CTC Union MSW-4424C Series User manual

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MSW-4424C
MSW-4424CS
L2+ Gigabit Carrier Ethernet Switch

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LEGAL
The information in this publication has been carefully checked and is believed to be entirely accurate at the time of
publication. CTC Union Technologies assumes no responsibility, however, for possible errors or omissions, or for any
consequences resulting from the use of the information contained herein. CTC Union Technologies reserves the right
to make changes in its products or product specifications with the intent to improve function or design at any time
and without notice and is not required to update this documentation to reflect such changes.
CTC Union Technologies makes no warranty, representation, or guarantee regarding the suitability of its products for
any particular purpose, nor does CTC Union assume any liability arising out of the application or use of any product
and specifically disclaims any and all liability, including without limitation any consequential or incidental damages.
CTC Union products are not designed, intended, or authorized for use in systems or applications intended to support
or sustain life, or for any other application in which the failure of the product could create a situation where personal
injury or death may occur. Should the Buyer purchase or use a CTC Union product for any such unintended or
unauthorized application, the Buyer shall indemnify and hold CTC Union Technologies and its officers, employees,
subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, expenses, and reasonable attorney
fees arising out of, either directly or indirectly, any claim of personal injury or death that may be associated with such
unintended or unauthorized use, even if such claim alleges that CTC Union Technologies was negligent regarding the
design or manufacture of said product.
TRADEMARKS:
Microsoft is a registered trademark of Microsoft Corp.
HyperTerminal™ is a registered trademark of Hilgraeve Inc.
WARNING:
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of
the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the
equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio
frequency energy and if not installed and used in accordance with the instruction manual may cause harmful
interference in which case the user will be required to correct the interference at his own expense. NOTICE: (1) The
changes or modifications not expressively approved by the party responsible for compliance could void the user's
authority to operate the equipment. (2) Shielded interface cables and AC power cord, if any, must be used in order to
comply with the emission limits.
CISPR PUB.22 Class A COMPLIANCE:
This device complies with EMC directive of the European Community and meets or exceeds the following technical
standard. EN 55022 - Limits and Methods of Measurement of Radio Interference Characteristics of Information
Technology Equipment. This device complies with CISPR Class A.
WARNING:
This is a Class A product. In a domestic environment this product may cause radio interference in which case the user
may be required to take adequate measures.
CE NOTICE
Marking by the symbol CE indicates compliance of this equipment to the EMC directive of the European Community.
Such marking is indicative that this equipment meets or exceeds the following technical standards: EN
55022:2006+A1:2007, Class A, EN55024:2010, and EN60950-1:2006

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CTC Union Technologies Co., Ltd.
Far Eastern Vienna Technology Center (Neihu Technology Park)
8F, No. 60, Zhouzi St.,
Neihu, Taipei, 114
Taiwan
Phone: [phone]
FAX: [phone]
MSW-4424C & MSW-4424CS Series
L2+ Gigabit Carrier Ethernet Switch
User Manual
Version 0.9e February 2016 (Draft)
This manual supports the following models:
MSW-4424C
MSW-4424CS
This document is the current official release manual. Please check CTC Union's website for any updated manual or
contact us by E-mail at [email protected]. Please address any comments for improving this manual or to point out
omissions or errors to mark[email protected]m. Thank you.
2016 CTC Union Technologies Co.,Ltd.
All Rights Reserved
The contents of this document are subject to change without any prior notice.

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TABLE OF CONTENTS
CHAPTER 1. INTRODUCTION.....................................................................................................18
1.1PRODUCT DESCRIPTION..................................................................................................................... 18
1.2 PANELS ......................................................................................................................................... 18
CHAPTER 2. INSTALLATION.......................................................................................................20
2.1FIBER CONNECTIONS ........................................................................................................................ 20
2.2MGMT PORT CONNECTION............................................................................................................... 20
2.3CONSOLE PORT CONNECTION ............................................................................................................. 20
2.3.1 RJ-45 Pin Assignment....................................................................................................................................... 21
2.3.2 Accessory Cable ............................................................................................................................................... 21
2.4ELECTRICAL INSTALLATION ................................................................................................................. 21
2.5 RACK MOUNTING............................................................................................................................ 22
2.6LED INDICATORS &RESET TO DEFAULT BUTTON..................................................................................... 23
CHAPTER 3. INTRODUCTION TO CLI ..........................................................................................24
3.1 INTRODUCTION ............................................................................................................................... 24
3.2 CONSOLE OPERATION..................................................................................................................... 24
3.3 CLI MODES.................................................................................................................................... 25
3.4 QUICK KEYS ................................................................................................................................... 25
3.5 COMMAND SYNTAX ......................................................................................................................... 25
3.6BASIC CONFIGURATIONS ................................................................................................................... 26
3.6.1 Configuring IPv4 Address ................................................................................................................................. 26
3.6.2 Enter Config Interface Mode ........................................................................................................................... 26
3.6.3 Save Configurations ......................................................................................................................................... 27
3.6.4 Restart the Device............................................................................................................................................ 27
3.6.5 Load Factory Defaults ...................................................................................................................................... 27
3.6.6 Show System and Software Information ......................................................................................................... 27
3.6.7 Show Running Configurations.......................................................................................................................... 28
3.6.8 Show History Commands................................................................................................................................. 28
3.6.9 Help.................................................................................................................................................................. 29
3.6.10 Logout ............................................................................................................................................................ 29
3.7COMMANDS IN USER MODE .............................................................................................................. 29
3.7.1 > clear ip arp .................................................................................................................................................... 30
3.7.2 > clear lldp statistics......................................................................................................................................... 30
3.7.3 > clear statistics ............................................................................................................................................... 30
3.7.4 > enable ........................................................................................................................................................... 30
3.7.5 > exit ................................................................................................................................................................ 30
3.7.6 > help ............................................................................................................................................................... 30
3.7.7 > logout............................................................................................................................................................ 31
3.7.8 > ping ip ........................................................................................................................................................... 31
3.7.9 > ping ipv6........................................................................................................................................................ 31
3.7.10 show commands............................................................................................................................................ 31
3.8COMMANDS IN EXEC MODE.............................................................................................................. 32
3.8.1 # clear access management statistics.............................................................................................................. 32
3.8.2 # clear access-list ace statistics........................................................................................................................ 32
3.8.3 # clear dot1x statistics ..................................................................................................................................... 32
3.8.4 # clear eps........................................................................................................................................................ 32
3.8.5 # clear erps....................................................................................................................................................... 32
3.8.6 # clear evc statistics ......................................................................................................................................... 32
3.8.7 # clear ip arp .................................................................................................................................................... 33
3.8.8 # clear ip dhcp detailed statistics..................................................................................................................... 33
3.8.9 # clear ip dhcp relay statistics.......................................................................................................................... 33
3.8.10 # clear ip dhcp server binding <ip> ................................................................................................................ 33
3.8.11 # clear ip dhcp server binding { automatic | manual | expired }................................................................... 33
3.8.12 # clear ip dhcp server statistics...................................................................................................................... 34
3.8.13 # clear ip dhcp snooping statistics ................................................................................................................. 34

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TABLE OF CONTENTS
3.8.14 # clear ip igmp snooping................................................................................................................................ 34
3.8.15 # clear ip statistics.......................................................................................................................................... 34
3.8.16 # clear ipv6 mld snooping .............................................................................................................................. 34
3.8.17 # clear ipv6 neighbors.................................................................................................................................... 34
3.8.18 # clear ipv6 statistics...................................................................................................................................... 34
3.8.19 # clear lacp statistics ...................................................................................................................................... 35
3.8.20 # clear lldp statistics....................................................................................................................................... 35
3.8.21 # clear logging ................................................................................................................................................ 35
3.8.22 # clear mac address-table.............................................................................................................................. 35
3.8.23 # clear mep .................................................................................................................................................... 35
3.8.24 # clear mvr ..................................................................................................................................................... 35
3.8.25 # clear spanning-tree ..................................................................................................................................... 35
3.8.26 # clear statistics ............................................................................................................................................. 36
3.8.27 # config terminal............................................................................................................................................ 36
3.8.28 # copy............................................................................................................................................................. 36
3.8.29 # delete .......................................................................................................................................................... 37
3.8.30 # dir................................................................................................................................................................ 37
3.8.31 # disable & # enable....................................................................................................................................... 38
3.8.32 # dot1x ........................................................................................................................................................... 38
3.8.33 # erps ............................................................................................................................................................. 38
3.8.34 # firmware swap ............................................................................................................................................ 38
3.8.35 # firmware upgrade ....................................................................................................................................... 39
3.8.36 # ip dhcp retry interface vlan......................................................................................................................... 39
3.8.37 # more............................................................................................................................................................ 39
3.8.38 # ping ip ......................................................................................................................................................... 39
3.8.39 # ping ipv6...................................................................................................................................................... 39
3.8.40 # reload cold .................................................................................................................................................. 40
3.8.41 # reload defaults ............................................................................................................................................ 40
3.8.42 # send............................................................................................................................................................. 40
3.8.43 # terminal editing........................................................................................................................................... 40
3.8.44 # terminal exec-timeout ................................................................................................................................ 41
3.8.45 # terminal history size.................................................................................................................................... 41
3.8.46 # terminal length ........................................................................................................................................... 41
3.8.47 # terminal width ............................................................................................................................................ 42
3.8.48 # no port-security shutdown ......................................................................................................................... 42
3.8.49 show commands............................................................................................................................................ 42
3.9COMMANDS IN CONFIG MODE ........................................................................................................... 42
3.9.1 (config)# aaa authentication login................................................................................................................... 42
3.9.2 (config)# access management ......................................................................................................................... 43
3.9.3 (config)# access-list.......................................................................................................................................... 44
3.9.3.1 (config)# access-list ace ................................................................................................................................................44
3.9.3.2 (config)# access-list ace update....................................................................................................................................45
3.9.3.3 (config)# access-list rate-limiter ...................................................................................................................................46
3.9.3.4 (config-if)# access-list action ........................................................................................................................................46
3.9.3.5 (config-if)# access-list logging.......................................................................................................................................46
3.9.3.6 (config-if)# access-list policy.........................................................................................................................................46
3.9.3.7 (config-if)# access-list port-state ..................................................................................................................................47
3.9.3.8 (config-if)# access-list rate-limiter................................................................................................................................47
3.9.3.9 (config-if)# access-list shutdown ..................................................................................................................................47
3.9.3.10 (config-if)# access-list {redirect| port-copy }..............................................................................................................47
3.9.4 (config)# aggregation....................................................................................................................................... 48
3.9.4.1 (config)# aggregation mode .........................................................................................................................................48
3.9.4.2 (config-if)# aggregation group......................................................................................................................................48
3.9.5 (config)# banner............................................................................................................................................... 48
3.9.5.1 (config)# banner [ motd ] <banner> .............................................................................................................................48
3.9.5.2 (config)# banner exec <banner>...................................................................................................................................49
3.9.5.3 (config)# banner login <banner> ..................................................................................................................................49
3.9.6 (config)# clock.................................................................................................................................................. 49

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TABLE OF CONTENTS
3.9.6.1 (config)# clock summer-time <word16> date ..............................................................................................................49
3.9.6.2 (config)# clock summer-time <word16> recurring .......................................................................................................50
3.9.6.3 (config)# clock timezone...............................................................................................................................................50
3.9.7 (config)# default access-list rate-limiter .......................................................................................................... 51
3.9.8 (config)# dot1x................................................................................................................................................. 51
3.9.8.1 (config)# dot1x system-auth-control............................................................................................................................51
3.9.8.2 (config)# dot1x re-authentication ................................................................................................................................52
3.9.8.3 (config)# dot1x authentication timer re-authenticate .................................................................................................52
3.9.8.4 (config)# dot1x timeout tx-period ................................................................................................................................52
3.9.8.5 (config)#dot1x authentication timer inactivity.............................................................................................................53
3.9.8.6 (config)# dot1x timeout quiet-period...........................................................................................................................53
3.9.8.7 (config)# dot1x feature.................................................................................................................................................53
3.9.8.8 (config)# dot1x guest-vlan............................................................................................................................................54
3.9.8.9 (config)# dot1x guest-vlan supplicant ..........................................................................................................................54
3.9.8.10 (config)# dot1x max-requth-req .................................................................................................................................54
3.9.8.11 (config-if)# dot1x port-control....................................................................................................................................55
3.9.8.12 (config-if)# dot1x guest-vlan.......................................................................................................................................56
3.9.8.13 (config-if)# dot1x radius-qos ......................................................................................................................................56
3.9.8.14 (config-if)# dot1x radius-vlan .....................................................................................................................................56
3.9.8.15 (config-if)# dot1x re-authenticate ..............................................................................................................................57
3.9.9 (config-if)# duplex............................................................................................................................................ 57
3.9.10 (config)# enable ............................................................................................................................................. 57
3.9.10.1 (config)# enable password .........................................................................................................................................57
3.9.10.2 (config)# enable password level .................................................................................................................................57
3.9.10.3 (config)# enable secret ...............................................................................................................................................58
3.9.11 (config)# eps .................................................................................................................................................. 58
3.9.11.1 (config)# eps <inst> 1plus1 { bidirectional | { unidirectional [ aps ] } }.......................................................................58
3.9.11.2 (config)# eps <inst> command ...................................................................................................................................58
3.9.11.3 (config)# eps <inst> domain .......................................................................................................................................59
3.9.11.4 (config)# eps <inst> holdoff <hold>............................................................................................................................59
3.9.11.5 (config)# eps <inst> mep-work <mep_w> mep-protect <mep_p> mep-aps <mep_aps>...........................................60
3.9.11.6 (config)# eps <inst> revertive .....................................................................................................................................60
3.9.12 (config)# erps ................................................................................................................................................. 60
3.9.12.1 (config)# erps <group> guard <guard_time_ms> .......................................................................................................60
3.9.12.2 (config)# erps <group> holdoff <holdoff_time_ms> ..................................................................................................61
3.9.12.3 (config)# erps <group> major port0 interface port1 interface <port_type> <port1> [ interconnect ] .......................61
3.9.12.4 (config)# erps <group> mep port0 sf <p0_sf> aps <p0_aps> port1 sf <p1_sf> aps <p1_aps>....................................62
3.9.12.5 (config)# erps <group> revertive <wtr_time_minutes> .............................................................................................62
3.9.12.6 (config)# erps <group> rpl { owner | neighbor } { port0 | port1 } ..............................................................................62
3.9.12.7 (config)# erps <group> sub port0 interface <port_type> <port0> { { port1 interface <port_type> <port1> } |
{ interconnect <major_ring_id> [ virtual-channel ] } }..............................................................................................................63
3.9.12.8 (config)# erps <group> topology-change propagate ..................................................................................................63
3.9.12.9 (config)# erps <group> version { 1 | 2 }......................................................................................................................64
3.9.12.10 (config)# erps <group> vlan { none | [ add | remove ] <vlans> }..............................................................................64
3.9.13 (config)# evc................................................................................................................................................... 64
3.9.13.1 (config)# evc [ update ] <evc_id>................................................................................................................................64
3.9.13.2 evc ece........................................................................................................................................................................65
3.9.13.3 evc policer ..................................................................................................................................................................66
3.9.14 (config-if)# excessive-restart ......................................................................................................................... 68
3.9.15 (config-if)# flowcontrol { on | off }................................................................................................................. 68
3.9.16 (config-if)# geen-ethernet ............................................................................................................................. 68
3.9.16.1 (config-if)# green-ethernet energy-detect .................................................................................................................68
3.9.16.2 (config-if)# green-ethernet short-reach .....................................................................................................................68
3.9.17 (config)# fanmode { auto | full | low }........................................................................................................... 69
3.9.18 (config)# gvrp ................................................................................................................................................. 69
3.9.18.1 (config)# gvrp..............................................................................................................................................................69
3.9.18.2 (config)# gvrp max-vlans ............................................................................................................................................69
3.9.18.3 (config)# gvrp time .....................................................................................................................................................70

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TABLE OF CONTENTS
3.9.18.4 (config-if)# gvrp ..........................................................................................................................................................70
3.9.19 (config)# hostname........................................................................................................................................ 70
3.9.20 (config)# interface.......................................................................................................................................... 71
3.9.20.1(config)# interface ( <port_type> [ <plist> ] ) ..............................................................................................................71
3.9.20.2 (config)# interface vlan...............................................................................................................................................72
3.9.21 (config)# ip ..................................................................................................................................................... 72
3.9.21.1 (config)# ip arp inspection..........................................................................................................................................72
3.9.21.2 (config)# ip arp inspection entry interface .................................................................................................................72
3.9.21.3 (config)# ip arp inspection translate...........................................................................................................................73
3.9.21.4 (config)# ip arp inspection vlan ..................................................................................................................................73
3.9.21.5 (config)# ip arp inspection vlan <in_vlan_list> logging...............................................................................................73
3.9.21.6 (config)# ip dhcp excluded-address............................................................................................................................74
3.9.21.7 (config)# ip dhcp pool.................................................................................................................................................74
3.9.21.8 (config)# ip dhcp relay ................................................................................................................................................74
3.9.21.9 (config)# ip dhcp relay information circuit-id format .................................................................................................75
3.9.21.10 (config)# ip dhcp relay information option...............................................................................................................75
3.9.21.11 (config)# ip dhcp relay information policy {drop | keep |replace}...........................................................................76
3.9.21.12 (config)# ip dhcp relay information remote-id .........................................................................................................76
3.9.21.13 (config)# ip dhcp relay information remote-id format .............................................................................................76
3.9.21.14 (config)# ip dhcp server............................................................................................................................................77
3.9.21.15 (config)# ip dhcp snooping .......................................................................................................................................77
3.9.21.16 (config)# ip dhcp snooping table get ........................................................................................................................77
3.9.21.17 (config)# ip dhcp snooping table interval .................................................................................................................78
3.9.21.18 (config)# ip dhcp snooping table put........................................................................................................................78
3.9.21.19 (config)# ip dhcp snooping table retransmit ............................................................................................................78
3.9.21.20 (config)# ip dhcp snooping vlan................................................................................................................................78
3.9.21.21 (config)# ip dns proxy ...............................................................................................................................................79
3.9.21.22 (config)# ip helper-address.......................................................................................................................................79
3.9.21.23 (config)# ip http secure-server .................................................................................................................................79
3.9.21.24 (config)# ip http secure-redirect...............................................................................................................................80
3.9.21.25 (config)# ip igmp host-proxy.....................................................................................................................................80
3.9.21.26 (config)# ip igmp snooping .......................................................................................................................................80
3.9.21.27 (config)# ip igmp snooping vlan................................................................................................................................81
3.9.21.28 (config)# ip igmp ssm-range .....................................................................................................................................81
3.9.21.29 (config)# ip igmp unknown-flooding ........................................................................................................................81
3.9.21.30 (config)# ip name-server ..........................................................................................................................................81
3.9.21.31 (config)# ip route......................................................................................................................................................82
3.9.21.32 (config)# ip routing ...................................................................................................................................................82
3.9.21.33 (config)# ip source binding interface........................................................................................................................83
3.9.21.34 (config)# ip ssh..........................................................................................................................................................83
3.9.21.35 (config)# ip verify source ..........................................................................................................................................83
3.9.21.36 (config)# ip verify source translate...........................................................................................................................84
3.9.21.37 (config-if)# ip arp inspection check-type ..................................................................................................................84
3.9.21.38 (config-if)# ip arp inspection check-vlan...................................................................................................................84
3.9.21.39 (config-if)# ip arp inspection logging ........................................................................................................................84
3.9.21.40 (config-if)# ip arp inspection trust ............................................................................................................................85
3.9.21.41 (config-if)# ip dhcp snooping trust ...........................................................................................................................85
3.9.21.42 (config-if)# ip dhcp relay information subscriber-id <v_line63>...............................................................................85
3.9.21.43 (config-if)# ip dhcp relay information subscriber-id { none | alias | configured } ....................................................85
3.9.21.44 (config-if)# ip dhcp snooping limit............................................................................................................................86
3.9.21.45 (config-if)# ip dhcp snooping limit maximum...........................................................................................................86
3.9.21.46 (config-if)# ip dhcp snooping trust ...........................................................................................................................86
3.9.21.47 (config-if)# ip igmp snooping filter ...........................................................................................................................87
3.9.21.48 (config-if)# ip igmp snooping immediate-leave........................................................................................................87
3.9.21.49 (config-if)# ip igmp snooping max-groups ................................................................................................................87
3.9.21.50 (config-if)# ip igmp snooping mrouter......................................................................................................................88
3.9.21.51 (config-if)# ip verify source.......................................................................................................................................88
3.9.21.52 (config-if)# ip verify source limit...............................................................................................................................88

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TABLE OF CONTENTS
3.9.21.53 (config-if-vlan)# ip address .......................................................................................................................................88
3.9.21.54 (config-if-vlan)# ip dhcp server.................................................................................................................................89
3.9.21.55 (config-if-vlan)# ip igmp snooping ............................................................................................................................89
3.9.21.56 (config-if-vlan)# ip igmp snooping compatibility ......................................................................................................89
3.9.21.57 (config-if-vlan)# ip igmp snooping last-member-query-interval...............................................................................90
3.9.21.58 (config-if-vlan)# ip igmp snooping priority ...............................................................................................................90
3.9.21.59 (config-if-vlan)# ip igmp snooping querier ...............................................................................................................90
3.9.21.60 (config-if-vlan)# ip igmp snooping query-interval ....................................................................................................90
3.9.21.61 (config-if-vlan)# ip igmp snooping query-max-response-time .................................................................................91
3.9.21.62 (config-if-vlan)# ip igmp snooping robustness-variable ...........................................................................................91
3.9.21.63 (config-if-vlan)# ip igmp snooping unsolicited-report-interval.................................................................................91
3.9.21.64 (config-if-vlan)# ipv6 address ...................................................................................................................................92
3.9.21.65 (config-if-vlan)# ipv6 mld snooping ..........................................................................................................................92
3.9.21.66 (config-if-vlan)# ipv6 mld snooping compatibility ....................................................................................................92
3.9.21.67 (config-if-vlan)# ipv6 mld snooping last-member-query-interval.............................................................................93
3.9.21.68 (config-if-vlan)# ipv6 mld snooping priority <cos_priority> .....................................................................................93
3.9.21.69 (config-if-vlan)# ipv6 mld snooping querier election................................................................................................93
3.9.21.70 (config-if-vlan)# ipv6 mld snooping query-interval <ipmc_qi>.................................................................................93
3.9.21.71 (config-if-vlan)# ipv6 mld snooping query-max-response-time <ipmc_qri>.............................................................94
3.9.21.72 (config-if-vlan)# ipv6 mld snooping robustness-variable <ipmc_rv>........................................................................94
3.9.21.73 (config-if-vlan)# ipv6 mld snooping unsolicited-report-interval <ipmc_uri>............................................................94
3.9.22 (config)# ipmc ................................................................................................................................................ 94
3.9.22.1 (config)# ipmc profile .................................................................................................................................................94
3.9.22.2 (config)# ipmc profile <profile_name> .......................................................................................................................95
3.9.22.3 (config)# ipmc range...................................................................................................................................................95
3.9.22.4 (config-ipmc-profile)# default range ..........................................................................................................................95
3.9.22.5 (config-ipmc-profile)# description..............................................................................................................................96
3.9.22.6 (config-ipmc-profile)# range.......................................................................................................................................96
3.9.23 (config)# ipv6 mld host-proxy........................................................................................................................ 97
3.9.23.1 (config)# ipv6 mld host-proxy.....................................................................................................................................97
3.9.23.2 (config)# ipv6 mld host-proxy leave-proxy.................................................................................................................97
3.9.23.3 (config)# ipv6 mld snooping .......................................................................................................................................98
3.9.23.4 (config)# ipv6 mld snooping vlan................................................................................................................................98
3.9.23.5 (config)# ipv6 mld ssm-range .....................................................................................................................................99
3.9.23.6 (config)# ipv6 mld unknown-flooding ........................................................................................................................99
3.9.23.7 (config)# ipv6 route ....................................................................................................................................................99
3.9.23.8 (config-if)# ipv6 mld snooping filter .........................................................................................................................100
3.9.23.9 (config-if)# ipv6 mld snooping immediate-leave......................................................................................................100
3.9.23.10 (config-if)# ipv6 mld snooping max-groups............................................................................................................100
3. 9.23.11 (config-if)# ipv6 mld snooping mrouter.................................................................................................................101
3.9.24 (config)# lacp ............................................................................................................................................... 101
3.9.24.1 (config)# lacp system-priority...................................................................................................................................101
3.9.24.2 (config-if)# lacp.........................................................................................................................................................102
3.9.24.3 (config-if)# lacp key ..................................................................................................................................................102
3.9.24.4 (config-if)# lacp port-priority <v_1_to_65535> ........................................................................................................102
3.9.24.5 (config-if)# lacp role { active | passive }....................................................................................................................103
3.9.24.6 (config-if)# lacp timeout { fast | slow }.....................................................................................................................103
3.9.25 (config)# line ................................................................................................................................................103
3.9.25.1 (config)# line.............................................................................................................................................................103
3.9.25.2 (config-line)# do .......................................................................................................................................................104
3.9.25.3 (config-line)# editing ................................................................................................................................................104
3.9.25.4 (config-line)# end .....................................................................................................................................................104
3.9.25.5 (config-line)# exec-banner........................................................................................................................................105
3.9.25.6 (config-line)# exec-timeout ......................................................................................................................................105
3.9.25.7 (config-line)# exit......................................................................................................................................................105
3.9.25.8 (config-line)# help.....................................................................................................................................................106
3.9.25.9 (config-line)# history size..........................................................................................................................................106
3.9.25.10 (config-line)# length ...............................................................................................................................................107

9
TABLE OF CONTENTS
3.9.25.11 (config-line)# location.............................................................................................................................................107
3.9.25.12 (config-line)# motd-banner ....................................................................................................................................107
3.9.25.13 (config-line)# privilege level ...................................................................................................................................108
3.9.25.14 (config-line)# width ................................................................................................................................................108
3.9.26 (config)# lldp ................................................................................................................................................109
3.9.26.1 (config)# lldp holdtime .............................................................................................................................................109
3.9.26.2 (config)# lldp reinit ...................................................................................................................................................109
3.9.26.3 (config)# lldp timer ...................................................................................................................................................109
3.9.26.4 (config)# lldp transmission-delay .............................................................................................................................110
3.9.26.5 (config)# lldp med datum .........................................................................................................................................110
3.9.26.6 (config)# lldp med fast..............................................................................................................................................111
3.9.26.7 (config)# lldp med location-tlv altitude ....................................................................................................................111
3.9.26.8 (config)# lldp med location-tlv civic-addr .................................................................................................................112
3.9.26.9 (config)# lldp med location-tlv elin-addr ..................................................................................................................113
3.9.26.10 (config)# lldp med location-tlv latitude ..................................................................................................................113
3.9.26.11 (config)# lldp med location-tlv longitude ...............................................................................................................114
3.9.26.12 (config)# lldp med media-vlan-policy .....................................................................................................................114
3.9.26.13 (config-if)# lldp cdp-aware .....................................................................................................................................115
3.9.26.14 (config-if)# lldp med media-vlan policy-list ............................................................................................................115
3.9.26.15 (config-if)# lldp med transmit-tlv............................................................................................................................115
3.9.26.16 (config-if)# lldp receive...........................................................................................................................................116
3.9.26.17 (config-if)# lldp tlv-select........................................................................................................................................116
3.9.26.18 (config-if)# lldp transmit.........................................................................................................................................116
3.9.27 (config)# logging .......................................................................................................................................... 116
3.9.27.1 (config)# logging on ..................................................................................................................................................116
3.9.27.2 (config)# logging host ...............................................................................................................................................117
3.9.27.3 (config)# logging level...............................................................................................................................................117
3.9.28 (config)# loop-protect..................................................................................................................................118
3.9.28.1 (config)# loop-protect ..............................................................................................................................................118
3.9.28.2 (config)# loop-protect shutdown-time.....................................................................................................................118
3.9.28.3 (config)# loop-protect transmit-time .......................................................................................................................119
3.9.28.4 (config-if)# loop-protect ...........................................................................................................................................119
3.9.28.5 (config-if)# loop-protect action ................................................................................................................................119
3.9.28.6 (config-if)# loop-protect tx-mode.............................................................................................................................119
3.9.29 (config)# mac ............................................................................................................................................... 120
3.9.29.1 (config)# mac address-table aging-time ...................................................................................................................120
3.9.29.2 (config)# mac address-table static............................................................................................................................120
3.9.29.3 (config-if)# mac address-table learning....................................................................................................................121
3.9.30 (config-if)# media-type ................................................................................................................................ 121
3.9.31 (config-if)# mtu ............................................................................................................................................121
3.9.32 (config)# mep...............................................................................................................................................122
3.9.32.1 (config)# mep <inst>.................................................................................................................................................122
3.9.32.2 (config)# mep <inst> ais ...........................................................................................................................................123
3.9.32.3 (config)# mep <inst> aps ..........................................................................................................................................123
3.9.32.4 (config)# mep <inst> cc ............................................................................................................................................124
3.9.32.5 (config)# mep <inst> client domain..........................................................................................................................124
3.9.32.6 (config)# mep <inst> client flow ...............................................................................................................................124
3.9.32.7 (config)# mep <inst> dm...........................................................................................................................................125
3.9.32.8 (config)# mep <inst> dm ns ......................................................................................................................................126
3.9.32.9 (config)# mep <inst> dm overflow-reset ..................................................................................................................126
3.9.32.10 (config)# mep <inst> dm proprietary......................................................................................................................126
3.9.32.11 (config)# mep <inst> dm syncronized.....................................................................................................................127
3.9.32.12 (config)# mep <inst> lb...........................................................................................................................................127
3.9.32.13 (config)# mep <inst> lck .........................................................................................................................................127
3.9.32.14 (config)# mep <inst> level ......................................................................................................................................128
3.9.32.15 (config)# mep <inst> lm..........................................................................................................................................128
3.9.32.16 (config)# mep <inst> lt............................................................................................................................................129
3.9.32.17 (config)# mep <inst> meg-id...................................................................................................................................129

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TABLE OF CONTENTS
3.9.32.18 (config)# mep <inst> peer-mep-id..........................................................................................................................130
3.9.32.19 (config)# mep <inst> performance-monitoring......................................................................................................130
3.9.32.20 (config)# mep <inst> tst..........................................................................................................................................130
3.9.32.21 (config)# mep <inst> tst rx......................................................................................................................................131
3.9.32.22 (config)# mep <inst> tst tx......................................................................................................................................131
3.9.32.23 (config)# mep <inst> vid .........................................................................................................................................131
3.9.32.24 (config)# mep <inst> voe........................................................................................................................................132
3.9.33 (config)# monitor ......................................................................................................................................... 132
3.9.33.1 (config)# monitor destination interface ...................................................................................................................132
3.9.33.2 (config)# monitor source..........................................................................................................................................132
3.9.34 (config)# mvr................................................................................................................................................133
3.9.34.1 (config)# mvr ............................................................................................................................................................133
3.9.34.2 (config)# mvr name <mvr_name> channel...............................................................................................................133
3.9.34.3 (config)# mvr name <mvr_name> frame priority.....................................................................................................134
3.9.34.4 (config)# mvr name <mvr_name> frame tagged......................................................................................................134
3.9.34.5 (config)# mvr name <mvr_name> igmp-address......................................................................................................135
3.9.34.6 (config)# mvr name <mvr_name> last-member-query-interval...............................................................................135
3.9.34.7 (config)# mvr name <mvr_name> mode..................................................................................................................136
3.9.34.8 (config)# mvr vlan <v_vlan_list>...............................................................................................................................136
3.9.34.9 (config)# mvr vlan <v_vlan_list> channel .................................................................................................................137
3.9.34.10 (config)# mvr vlan <v_vlan_list> frame priority.....................................................................................................137
3.9.34.11 (config)# mvr vlan <v_vlan_list> frame tagged.......................................................................................................138
3.9.34.12 (config)# mvr vlan <v_vlan_list> igmp-address ......................................................................................................138
3.9.34.13 (config)# mvr vlan <v_vlan_list> last-member-query-interval...............................................................................139
3.9.34.14 (config)# mvr vlan <v_vlan_list> mode...................................................................................................................139
3.9.34.15 (config-if)# mvr immediate-leave ...........................................................................................................................140
3.9.34.16 (config-if)# mvr name.............................................................................................................................................140
3.9.34.17 (config-if)# mvr vlan ...............................................................................................................................................140
3.9.35 (config)# ntp................................................................................................................................................. 141
3.9.35.1 (config)# ntp .............................................................................................................................................................141
3.9.35.2 (config)# ntp server ..................................................................................................................................................141
3.9.36 (config)# port-security ................................................................................................................................. 142
3.9.36.1 (config)# port-security..............................................................................................................................................142
3.9.36.2 (config)# port-security aging ....................................................................................................................................142
3.9.36.3 (config)# port-security aging time ............................................................................................................................142
3.9.36.4 (config-if)# port-security...........................................................................................................................................143
3.9.36.5 (config-if)# port-security maximum..........................................................................................................................143
3.9.36.6 (config-if)# port-security violation............................................................................................................................144
3.9.37 (config)# privilege ........................................................................................................................................ 144
3.9.38 (config-if)# pvlan..........................................................................................................................................145
3.9.38.1 (config-if)# pvlan.......................................................................................................................................................145
3.9.38.2 (config-if)# pvlan isolation........................................................................................................................................145
3.9.39 (config)# qos ................................................................................................................................................146
3.9.39.1 (config)# qos map cos-dscp ......................................................................................................................................146
3.9.39.2 (config)# qos map dscp-classify ................................................................................................................................146
3.9.39.3 (config)# qos map dscp-cos ......................................................................................................................................147
3.9.39.4 (config)# qos map dscp-egress-translation...............................................................................................................148
3.9.39.5 (config)# qos map dscp-ingress-translation..............................................................................................................149
3.9.39.6 (config)# qos qce refresh..........................................................................................................................................149
3.9.39.7 (config)# qos qce update ..........................................................................................................................................150
3.9.39.8 (config)# qos wred queue.........................................................................................................................................152
3.9.39.9 (config-if)# qos dscp-classify.....................................................................................................................................152
3.9.39.10 (config-if)# qos dscp-remark...................................................................................................................................153
3.9.39.11 (config-if)# qos dscp-translate................................................................................................................................153
3.9.39.12 (config-if)# qos map cos-tag ...................................................................................................................................153
3.9.39.13 (config-if)# qos ingress queue-shaper ....................................................................................................................154
3.9.39.14 (config-if)# qos egress shaper.................................................................................................................................154
3.9.39.15 (config-if)# qos egress tag-remark..........................................................................................................................155

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TABLE OF CONTENTS
3.9.39.16 (config-if)# qos egress wrr......................................................................................................................................155
3.9.39.17 (config-if)# qos ingress cos .....................................................................................................................................156
3.9.39.18 (config-if)# qos ingress dei......................................................................................................................................156
3.9.39.19 (config-if)# qos ingress dpl .....................................................................................................................................156
3.9.39.20 (config-if)# qos ingress map tag-cos.......................................................................................................................157
3.9.39.21 (config-if)# qos ingress pcp.....................................................................................................................................157
3.9.39.22 (config-if)# qos policer............................................................................................................................................157
3.9.39.23 (config-if)# qos ingress queue-policer ....................................................................................................................158
3.9.39.24 (config-if)# qos ingress shaper................................................................................................................................158
3.9.39.25 (config-if)# qos ingress trust dscp...........................................................................................................................159
3.9.39.26 (config-if)# qos ingress trust tag.............................................................................................................................159
3.9.39.27 (config-if)# qos storm .............................................................................................................................................159
3.9.40 (config)# radius-server................................................................................................................................. 160
3.9.40.1 (config)# radius-server attribute 32 .........................................................................................................................160
3.9.40.2 (config)# radius-server attribute 4 ...........................................................................................................................160
3.9.40.3 (config)# radius-server attribute 95 .........................................................................................................................160
3.9.40.4 (config)# radius-server deadtime .............................................................................................................................161
3.9.40.5 (config)# radius-server host......................................................................................................................................161
3.9.40.6 (config)# radius-server key .......................................................................................................................................162
3.9.40.7 (config)# radius-server retransmit............................................................................................................................162
3.9.40.8 (config)# radius-server timeout................................................................................................................................162
3.9.42 (config)# rmon .............................................................................................................................................163
3.9.42.1 (config)# rmon alarm................................................................................................................................................163
3.9.42.2(config)# rmon event.................................................................................................................................................164
3.9.42.3 (config-if)# rmon collection history ..........................................................................................................................164
3.9.42.4 (config-if)# rmon collection stats..............................................................................................................................165
3.9.43 (config-if)# shutdown...................................................................................................................................165
3.9.44 (config)# snmp-server.................................................................................................................................. 165
3.9.44.1 (config)# snmp-server...............................................................................................................................................165
3.9.44.2 (config)# snmp-server access ...................................................................................................................................166
3.9.44.3 (config)# snmp-server community v2c .....................................................................................................................166
3.9.44.4 (config)# snmp-server community v3.......................................................................................................................167
3.9.44.5 (config)# snmp-server contact..................................................................................................................................167
3.9.44.6 (config)# snmp-server engine-id local ......................................................................................................................168
3.9.44.7 (config)# snmp-server host.......................................................................................................................................168
3.9.44.8 (config)# snmp-server location.................................................................................................................................168
3.9.44.9 (config)# snmp-server security-to-group model.......................................................................................................169
3.9.44.10 (config)# snmp-server trap.....................................................................................................................................169
3.9.44.11 (config)# snmp-server user.....................................................................................................................................169
3.9.44.12 (config)# snmp-server version................................................................................................................................170
3.9.44.13 (config)# snmp-server view ....................................................................................................................................171
3.9.44.14 (config-if)# snmp-server host <conf_name> traps .................................................................................................171
3.9.44.15 (config-snmps-host)# host <v_ipv6_ucast>............................................................................................................171
3.9.44.16 (config-snmps-host)# host <v_ipv4_ucast>............................................................................................................172
3.9.44.17 (config-snmps-host)# version .................................................................................................................................172
3.9.44.18 (config-snmps-host)# informs retries .....................................................................................................................173
3.9.44.19 (config-snmps-host)# shutdown.............................................................................................................................173
3.9.44.20 (config-snmps-host)# traps.....................................................................................................................................174
3.9.45 (config)# spanning-tree................................................................................................................................ 174
3.9.45.1 (config)# spanning-tree aggregation ........................................................................................................................174
3.9.45.2 (config-stp-aggr)# spanning-tree..............................................................................................................................175
3.9.45.3 (config-stp-aggr)# spanning-tree auto-edge.............................................................................................................175
3.9.45.4 (config-stp-aggr)# spanning-tree bpdu-guard ..........................................................................................................175
3.9.45.5 (config-stp-aggr)# spanning-tree edge .....................................................................................................................175
3.9.45.6 (config-stp-aggr)# spanning-tree link-type ...............................................................................................................176
3.9.45.7 (config-stp-aggr)# spanning-tree mst <instance> cost .............................................................................................176
3.9.45.8 (config-stp-aggr)# spanning-tree mst <instance> port-priority................................................................................176
3.9.45.9 (config-stp-aggr)# spanning-tree restricted-role ......................................................................................................177

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TABLE OF CONTENTS
3.9.45.10 (config-stp-aggr)# spanning-tree restricted-tcn .....................................................................................................177
3.9.45.11 (config)# spanning-tree edge bpdu-filter ...............................................................................................................177
3.9.45.12 (config)# spanning-tree edge bpdu-guard..............................................................................................................178
3.9.45.13 (config)# spanning-tree mode ................................................................................................................................178
3.9.45.14 (config)# spanning-tree mst <instance> priority <prio> .........................................................................................178
3.9.45.15 (config)# spanning-tree mst <instance> vlan <v_vlan_list>....................................................................................179
3.9.45.16 (config)# spanning-tree mst forward-time .............................................................................................................179
3.9.45.17 (config)# spanning-tree mst max-age.....................................................................................................................180
3.9.45.18 (config)# spanning-tree mst max-hops...................................................................................................................180
3.9.45.19 (config)# spanning-tree mst name .........................................................................................................................181
3.9.45.20 (config)# spanning-tree recovery interval ..............................................................................................................181
3.9.45.21 (config)# spanning-tree transmit hold-count .........................................................................................................181
3.9.45.22 (config-if)# spanning-tree.......................................................................................................................................182
3.9.45.23 (config-if)# spanning-tree auto-edge......................................................................................................................182
3.9.45.24 (config-if)# spanning-tree bpdu-guard ...................................................................................................................182
3.9.45.25 (config-if)# spanning-tree edge ..............................................................................................................................183
3.9.45.26 (config-if)# spanning-tree link-type ........................................................................................................................183
3.9.45.27 (config-if)# spanning-tree mst <instance> cost ......................................................................................................183
3.9.45.28 (config-if)# spanning-tree mst <instance> port-priority .........................................................................................184
3.9.45.29 (config-if)# spanning-tree restricted-role ...............................................................................................................184
3.9.45.30 (config-if)# spanning-tree restricted-tcn ................................................................................................................184
3.9.46 (config-if)# speed .........................................................................................................................................184
3.9.47 (config)# switchport.....................................................................................................................................185
3.9.47.1 (config)# switchport vlan mapping...........................................................................................................................185
3.9.47.2 (config-if)# switchport access vlan ...........................................................................................................................185
3.9.47.3 (config-if)# switchport forbidden vlan......................................................................................................................186
3.9.47.4 (config-if)# switchport hybrid acceptable-frame-type.............................................................................................186
3.9.47.5 (config-if)# switchport hybrid allowed vlan..............................................................................................................186
3.9.47.6 (config-if)# switchport hybrid egress-tag .................................................................................................................187
3.9.47.7 (config-if)# switchport hybrid ingress-filtering .........................................................................................................187
3.9.47.8 (config-if)# switchport hybrid native vlan.................................................................................................................187
3.9.47.9 (config-if)# switchport hybrid port-type...................................................................................................................188
3.9.47.10 (config-if)# switchport mode..................................................................................................................................189
3.9.47.11 (config-if)# switchport trunk allowed vlan .............................................................................................................189
3.9.47.12 (config-if)# switchport trunk native vlan ................................................................................................................189
3.9.47.13 (config-if)# switchport trunk vlan tag native ..........................................................................................................190
3.9.47.14 (config-if)# switchport vlan ip-subnet id.................................................................................................................190
3.9.47.15 (config-if)# switchport vlan mac.............................................................................................................................190
3.9.47.16 (config-if)# switchport vlan mapping......................................................................................................................191
3.9.47.17 (config-if)# switchport vlan protocol group............................................................................................................191
3.9.47.18 (config-if)# switchport voice vlan discovery-protocol ............................................................................................191
3.9.47.19 (config-if)# switchport voice vlan mode .................................................................................................................192
3.9.47.20 (config-if)# switchport voice vlan security..............................................................................................................192
3.9.48 (config)# tacacs-server................................................................................................................................. 192
3.9.48.1 (config)# tacacs-server timeout................................................................................................................................192
3.9.48.2 (config)# tacacs-server deadtime .............................................................................................................................193
3.9.48.3 (config)# tacacs-server key.......................................................................................................................................193
3.9.48.4 (config)# tacacs-server host .....................................................................................................................................193
3.9.49 (config)# upnp..............................................................................................................................................194
3.9.49.1 (config)# upnp ..........................................................................................................................................................194
3.9.49.2 (config)# upnp advertising-duration.........................................................................................................................194
3.9.49.3 (config)# upnp ttl......................................................................................................................................................194
3.9.50 (config)# username......................................................................................................................................195
3.9.50.1 (config)# username<username>privilege<priv>password encrypted ......................................................................195
3.9.50.2 (config)# username<username>privilege<priv>password none ..............................................................................195
3.9.50.3 (config)# username<username>privilege<priv>password unencrypted ..................................................................196
3.9.51 (config)# vlan ...............................................................................................................................................197
3.9.51.1 (config)# vlan............................................................................................................................................................197

13
TABLE OF CONTENTS
3.9.51.2 (config)# vlan ethertype s-custom-port....................................................................................................................197
3.9.51.3 (config)# vlan protocol .............................................................................................................................................197
3.9.52 (config)# voice vlan ...................................................................................................................................... 198
3.9.52.1 (config)# voice vlan...................................................................................................................................................198
3.9.52.2 (config)# voice vlan aging-time.................................................................................................................................199
3.9.52.3 (config)# voice vlan class ..........................................................................................................................................199
3.9.52.4 (config)# voice vlan oui <oui> [ description <description> ].....................................................................................199
3.9.52.5 (config)# voice vlan vid .............................................................................................................................................200
3.9.53 (config)# web privilege group ......................................................................................................................200
CHAPTER 4. WEB OPERATION & CONFIGURATION ..................................................................201
4.1 WEB MANAGEMENT INTERFACE CONNECTION &LOGIN ......................................................................... 201
4.2 ICONS &BUTTONS......................................................................................................................... 202
4.2.1 Port Status ..................................................................................................................................................... 202
4.2.2 Refresh........................................................................................................................................................... 202
4.2.3 Help System ................................................................................................................................................... 202
4.2.4 Logout ............................................................................................................................................................ 202
4.3CONFIGURATION ........................................................................................................................... 203
4.3.1 System............................................................................................................................................................ 203
4.3.1.1 System Information Configuration .............................................................................................................................203
4.3.1.2 Fan..............................................................................................................................................................................204
4.3.1.3 System IP ....................................................................................................................................................................204
4.3.1.4 System NTP.................................................................................................................................................................205
4.3.1.5 System Time ...............................................................................................................................................................206
4.3.1.6 System Log Configuration...........................................................................................................................................207
4.3.2 Ports............................................................................................................................................................... 208
4.3.3 DHCP .............................................................................................................................................................. 209
4.3.3.1 Server .........................................................................................................................................................................210
4.3.3.1.1 Mode...................................................................................................................................................................210
4.3.3.1.2 Excluded IP..........................................................................................................................................................210
4.3.3.1.3 Pool .....................................................................................................................................................................211
4.3.3.2 DHCP Snooping...........................................................................................................................................................213
4.3.3.3 Relay Configuration ....................................................................................................................................................214
4.3.4 Security .......................................................................................................................................................... 216
4.3.4.1 Switch.........................................................................................................................................................................217
4.3.4.1.1 Users ...................................................................................................................................................................217
4.3.4.1.2 Privilege Levels....................................................................................................................................................217
4.3.4.1.3 Auth Method.......................................................................................................................................................219
4.3.4.1.4 SSH ......................................................................................................................................................................219
4.3.4.1.5 HTTPS ..................................................................................................................................................................220
4.3.4.1.6 Access Management Configuration ....................................................................................................................220
4.3.4.1.7 SNMP ..................................................................................................................................................................221
4.3.4.1.7.1 SNMP System Configuration........................................................................................................................221
4.3.4.1.7.2 SNMP Trap Configuration ............................................................................................................................222
4.3.4.1.7.3 SNMPv3 Community Configuration.............................................................................................................225
4.3.4.1.7.4 SNMPv3 User Configuration ........................................................................................................................225
4.3.4.1.7.5 SNMPv3 Group Configuration .....................................................................................................................226
4.3.4.1.7.6 SNMPv3 View Configuration........................................................................................................................227
4.3.4.1.7.7 SNMPv3 Access Configuration.....................................................................................................................227
4.3.4.1.8 RMON..................................................................................................................................................................228
4.3.4.1.8.1 RMON Statistics Configuration ....................................................................................................................228
4.3.4.1.8.2 RMON History Configuration.......................................................................................................................228
4.3.4.1.8.3 RMON Alarm Configuration.........................................................................................................................229
4.3.4.1.8.4 RMON Event Configuration .........................................................................................................................230
4.3.4.2 Network......................................................................................................................................................................231
4.3.4.2.1 Limit Control .......................................................................................................................................................231
4.3.4.2.2 NAS......................................................................................................................................................................232
4.3.4.2.3 ACL ......................................................................................................................................................................235

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TABLE OF CONTENTS
4.3.4.2.3.1 Ports ............................................................................................................................................................235
4.3.4.2.3.2 Rate Limiters................................................................................................................................................236
4.3.4.2.3.3 Access Control List .......................................................................................................................................237
4.3.4.2.4 IP Source Guard..................................................................................................................................................241
4.3.4.2.4.1 Configuration...............................................................................................................................................241
4.3.4.2.4.2 Static Table ..................................................................................................................................................242
4.3.4.2.5 ARP inspection ....................................................................................................................................................243
4.3.4.2.5.1 Port Configuration .......................................................................................................................................243
4.3.4.2.5.2 VLAN Configuration .....................................................................................................................................244
4.3.4.2.5.3 Static Table ..................................................................................................................................................244
4.3.4.2.5.4 Dynamic Table Configuration ......................................................................................................................245
4.3.4.3 AAA.............................................................................................................................................................................245
4.3.4.3.1 RADIUS Configuration .........................................................................................................................................245
4.3.4.3.2 TACACS+..............................................................................................................................................................246
4.3.5 Aggregation.................................................................................................................................................... 247
4.3.5.1 Static...........................................................................................................................................................................248
4.3.5.2 LACP............................................................................................................................................................................249
4.3.6 Link OAM ....................................................................................................................................................... 250
4.3.6.1 Port Settings ...............................................................................................................................................................250
4.3.6.2 Event Settings.............................................................................................................................................................251
4.3.7 Loop Protection .............................................................................................................................................252
4.3.8 Spanning Tree ................................................................................................................................................253
4.3.8.1 Bridge Settings............................................................................................................................................................254
4.3.8.2 MSTI Mapping ............................................................................................................................................................255
4.3.8.3 MSTI Priorities ............................................................................................................................................................256
4.3.8.4 CIST Ports....................................................................................................................................................................256
4.3.8.5 MSTI Ports ..................................................................................................................................................................257
4.3.9 IPMC Profile ................................................................................................................................................... 258
4.3.9.1 Profile Table................................................................................................................................................................258
4.3.9.2 Address Entry .............................................................................................................................................................260
4.3.10 MVR .............................................................................................................................................................260
4.3.11 IPMC............................................................................................................................................................. 262
4.3.11.1 IGMP Snooping.........................................................................................................................................................262
4.3.11.1.1 Basic Configuration ...........................................................................................................................................263
4.3.11.1.2 VLAN Configuration...........................................................................................................................................264
4.3.11.1.3 Port Filtering Profile ..........................................................................................................................................265
4.3.11.2 MLD Snooping ..........................................................................................................................................................265
4.3.11.2.1 Basic Configuration ...........................................................................................................................................266
4.3.11.2.2 VLAN Configuration...........................................................................................................................................267
4.3.11.2.3 Port Filtering Profile ..........................................................................................................................................268
4.3.12 LLDP ............................................................................................................................................................. 268
4.3.12.1 LLDP Configuration...................................................................................................................................................269
4.3.12.2 LLDP-MED.................................................................................................................................................................270
4.3.13 SyncE............................................................................................................................................................ 273
4.3.14 EPS ...............................................................................................................................................................274
4.3.15 MEP..............................................................................................................................................................276
4.3.16 ERPS ............................................................................................................................................................. 286
4.3.17 MAC Table....................................................................................................................................................287
4.3.18 VLAN Translation .........................................................................................................................................288
4.3.18.1 Port to Group Mapping ............................................................................................................................................289
4.3.18.2 VID Translation Mapping..........................................................................................................................................289
4.3.19 VLANs........................................................................................................................................................... 290
4.3.20 GVRP ............................................................................................................................................................ 292
4.3.20.1 Global Config ............................................................................................................................................................293
4.3.20.2 Port Config................................................................................................................................................................294
4.3.21 Private VLANs...............................................................................................................................................294
4.3.21.1 PVLAN Membership .................................................................................................................................................294
4.3.21.2 Port Isolation ............................................................................................................................................................295

15
TABLE OF CONTENTS
4.3.22 VCL ............................................................................................................................................................... 295
4.3.22.1 MAC-based VLAN .....................................................................................................................................................295
4.3.22.2 Protocol-based VLAN................................................................................................................................................296
4.3.22.2.1 Protocol to Group .............................................................................................................................................296
4.3.22.2.2 Group to VLAN ..................................................................................................................................................297
4.3.22.3 IP Subnet-based VLAN ..............................................................................................................................................298
4.3.23 Voice VLAN...................................................................................................................................................298
4.3.23.1 Configuration............................................................................................................................................................299
4.3.23.2 OUI ...........................................................................................................................................................................300
4.3.24 Ethernet Services .........................................................................................................................................301
4.3.24.1 Ports .........................................................................................................................................................................301
4.3.24.2 L2CP..........................................................................................................................................................................301
4.3.24.3 Bandwidth Profiles ...................................................................................................................................................303
4.3.24.4 EVCs..........................................................................................................................................................................304
4.3.24.5 ECEs ..........................................................................................................................................................................305
4.3.25 QoS...............................................................................................................................................................309
4.3.25.1 Ingress ......................................................................................................................................................................309
4.3.25.1.1 Port Classification..............................................................................................................................................309
4.3.25.1.2 Port Shaping......................................................................................................................................................310
4.2.25.1.3 Port Policing ......................................................................................................................................................311
4.3.25.1.4 Queue Policing ..................................................................................................................................................312
4.3.25.2 Egress .......................................................................................................................................................................313
4.3.25.2.1 Port Scheduler...................................................................................................................................................313
4.3.25.2.2 Port Shaping......................................................................................................................................................315
4.3.25.2.3 Port Tag Remarking...........................................................................................................................................316
4.3.25.3 Port DSCP..................................................................................................................................................................317
4.3.25.4 DSCP-Based QoS Ingress Classification.....................................................................................................................318
4.3.25.5 DSCP Translation ......................................................................................................................................................319
4.3.25.6 DSCP Classification ...................................................................................................................................................319
4.3.25.7 QoS Control List........................................................................................................................................................320
4.3.25.8 Storm Control ...........................................................................................................................................................323
4.3.25.9 WRED........................................................................................................................................................................323
4.3.26 Mirroring......................................................................................................................................................324
4.3.27 UPnP ............................................................................................................................................................324
4.3.28 PTP ............................................................................................................................................................... 325
4.4MONITOR.................................................................................................................................... 330
4.4.1 System............................................................................................................................................................330
4.4.1.1 System Information....................................................................................................................................................330
4.4.1.2 Power & Fan ...............................................................................................................................................................331
4.4.1.3 System CPU Load........................................................................................................................................................331
4.4.1.4 System IP Status .........................................................................................................................................................332
4.4.1.5 System Log Information..............................................................................................................................................332
4.4.1.6 System Detailed Log ...................................................................................................................................................333
4.4.2 Ports...............................................................................................................................................................333
4.4.2.1 State ...........................................................................................................................................................................333
4.4.2.2 SFP ..............................................................................................................................................................................333
4.4.2.3 Traffic Overview .........................................................................................................................................................334
4.4.2.4 QoS Statistics..............................................................................................................................................................335
4.4.2.5 QCL Status ..................................................................................................................................................................335
4.4.2.6 Ports Detailed Statistics..............................................................................................................................................336
4.4.3 Link OAM ....................................................................................................................................................... 338
4.4.3.1 Statistics .....................................................................................................................................................................338
4.4.3.2 Port Status..................................................................................................................................................................339
4.4.3.3 Event Status................................................................................................................................................................340
4.4.4 DHCP ..............................................................................................................................................................342
4.4.4.1 Server .........................................................................................................................................................................342
4.4.4.1.1 Statistics ..............................................................................................................................................................342
4.4.4.1.2 Binding ................................................................................................................................................................343

16
TABLE OF CONTENTS
4.4.4.1.3 Declined IP ..........................................................................................................................................................343
4.4.4.2 Snooping Table ...........................................................................................................................................................343
4.4.4.2.1 Relay Statistics ....................................................................................................................................................344
4.4.4.2.2 Detailed Statistics................................................................................................................................................345
4.4.5 Security .......................................................................................................................................................... 346
4.4.5.1 Access Management Statistics ...................................................................................................................................346
4.4.5.2 Network......................................................................................................................................................................347
4.4.5.2.1 Port Security........................................................................................................................................................347
4.4.5.2.1.1 Switch ..........................................................................................................................................................347
4.4.5.2.1.2 Port Status ...................................................................................................................................................348
4.4.5.2.2 NAS......................................................................................................................................................................349
4.4.5.2.2.1 Switch ..........................................................................................................................................................349
4.4.5.2.2.2 Port..............................................................................................................................................................349
4.4.5.2.3 ACL Status ...........................................................................................................................................................350
4.4.5.2.4 Dynamic ARP Inspection Table............................................................................................................................351
4.4.5.2.5 Dynamic IP Source Guard Table ..........................................................................................................................351
4.4.5.3 AAA.............................................................................................................................................................................352
4.4.5.3.1 RADIUS Overview................................................................................................................................................352
4.4.5.3.2 RADIUS Details ....................................................................................................................................................352
4.4.5.4 Switch.........................................................................................................................................................................355
4.4.5.4.1 RMON..................................................................................................................................................................355
4.4.5.4.1.1 RMON Statistics Overview...........................................................................................................................355
4.4.5.4.1.2 RMON History Overview..............................................................................................................................356
4.4.5.4.1.3 RMON Alarm Overview................................................................................................................................356
4.4.5.4.1.4 RMON Event Overview ................................................................................................................................357
4.4.6 LACP ............................................................................................................................................................... 357
4.4.6.1 System Status .............................................................................................................................................................357
4.4.6.2 Port Status..................................................................................................................................................................358
4.4.6.3 Port Statistics..............................................................................................................................................................359
4.4.7 Loop Protection ............................................................................................................................................. 360
4.4.8 Spanning Tree ................................................................................................................................................ 360
4.4.8.1 Bridge Status ..............................................................................................................................................................360
4.4.8.2 Port Status..................................................................................................................................................................362
4.4.8.3 Port Statistics..............................................................................................................................................................363
4.4.9 MVR ............................................................................................................................................................... 363
4.4.9.1 MVR Statistics.............................................................................................................................................................363
4.4.9.2 MVR Channel Groups .................................................................................................................................................364
4.4.9.3 MVR SFM Information................................................................................................................................................364
4.4.10 IPMC............................................................................................................................................................. 365
4.4.10.1 IGMP Snooping.........................................................................................................................................................365
4.4.10.1.1 Status ................................................................................................................................................................365
4.4.10.1.2 Groups Information...........................................................................................................................................366
4.4.10.1.3 IPv4 SFM Information........................................................................................................................................366
4.4.10.2 MLD Snooping ..........................................................................................................................................................367
4.4.10.2.1 Status ................................................................................................................................................................367
4.4.10.2.2 Groups Information...........................................................................................................................................368
4.4.10.2.3 IPv6 SFM Information........................................................................................................................................368
4.4.11 LLDP ............................................................................................................................................................. 369
4.4.11.1 Neighbors .................................................................................................................................................................369
4.4.11.2 LLDP-MED Neighbors................................................................................................................................................369
4.4.11.3 Port Statistics............................................................................................................................................................370
4.4.12 Ethernet Services .........................................................................................................................................371
4.4.12.1 EVC Statistics ............................................................................................................................................................371
4.4.12.2 ECE Statistics.............................................................................................................................................................371
4.4.13 PTP ............................................................................................................................................................... 372
4.4.14 MAC Table....................................................................................................................................................372
4.4.15 VLANs........................................................................................................................................................... 373
4.4.15.1 Membership .............................................................................................................................................................373

17
TABLE OF CONTENTS
4.4.15.2 Ports .........................................................................................................................................................................374
4.5 DIAGNOSTICS ............................................................................................................................... 375
4.5.1 Ping ................................................................................................................................................................ 375
4.5.2 Link OAM ....................................................................................................................................................... 375
4.5.2.1 MIB Retrieval..............................................................................................................................................................375
4.5.3 Ping6 .............................................................................................................................................................. 375
4.6MAINTENANCE ............................................................................................................................. 376
4.6.1 Restart Device................................................................................................................................................376
4.6.2 Factory Defaults.............................................................................................................................................377
4.6.3 Software.........................................................................................................................................................377
4.6.3.1 Upload ........................................................................................................................................................................377
4.6.3.2 Image Select ...............................................................................................................................................................377
4.6.4 Configuration .................................................................................................................................................377
4.6.4.1 Save ............................................................................................................................................................................377
4.6.4.2 Download ...................................................................................................................................................................378
4.6.4.3 Upload ........................................................................................................................................................................378
4.6.4.4 Activate ......................................................................................................................................................................378
4.6.4.5 Delete .........................................................................................................................................................................379
APPENDIX A. CONFIGURATION EXAMPLE FOR Q-IN-Q APPLICATION ....................................... 380

18
CHAPTER 1
INTRODUCTION
CHAPTER 1. INTRODUCTION
Thank you for purchasing this product from CTC Union. We hope this product is everything you wanted
and more. Our Product Managers and R&D team have placed a "quality first" motto in our development of
this series of Ethernet switches with the desire of providing a highly stable and reliable product that will
give years of trouble-free operation.
In this chapter we will introduce hardware features of MSW-4424C & MSW-4424CS. In chapter 2,
power installation and bracket installation methods will also be provided. MSW-4424C(S) also offer a wide
range of software features that can be managed using serial console and CLI (command line interface),
Telnet, SSH, HTTP (Web GUI) or SNMP (Simple Network Management Protocol). Chapter 4 will detail all of
the configuration settings by using an easy to point and click Web interface which can be accessed from any
available web browser.
1.1 Product Description
MSW-4424C(S) Series are layer 2+ managed Gigabit Ethernet switches that provide stable and reliable
Ethernet transmission for Carrier Ethernet access switch solution. MSW-4424C(S) are designed in standard
1U 19-inch size and can be mountable in standard 19-inch rack. To offer the best flexibility and scalability
for network deployment, MSW-4424C(S) are equipped with 20 SFP-based 100/1000Mbps dual speed
optical ports, 4 Combo (10/100/1000Mbps RJ-45 or 100/1000Mbps SFP) ports and 4 1/10Gbps dual speed
SFP+ uplink ports
MSW-4424C(S) series optionally incorporates redundant power modules. The supply derives its power
from either an AC power source and/or DC power source. When two modules are installed, they provide
for power redundancy. Fans are located on the rear panel of the device. The immediate fan condition can
be observed via FAN LED on the front panel (See page 13) or via Web management (See page 18).
1.2 Panels
The front of the MSW-4424C(S) contains two power slots. Built-in power module or modules from
factory are varied based on the user’s order. You can have one AC power, one DC power, one AC and one
DC power, two AC power supplies or two DC power supplies. Next to power supplies, 20 SFP-based slots, 4
Combo ports, 4 SFP+ uplink ports, one MGMT (management) port and one console port are provided.
MSW-4424CS also provide additional two ports (1PPS/TOD) for time synchronization function. SFP-based
slots are numbered 1 through 28, from left to right as viewed from the front. The device can be configured
via the MGMT or console port. Right next to the power module on the left is the protective earth grounding
terminal. It is highly recommended that a stable ground be attached to this device so that any surges on
power via LAN ports can be properly and safely shunted to ground.
Figure 1. Front Panel for MSW-4424C
Port21~24
Combo
Power Modules (options available:
AC, DC, 2 AC, 2 DC, AC+DC)
AC
DC
Port1~20
100/1000M SFP
Console Port
Port 25~28
1/10G SFP+
MGMT Port
LED Indicators
Reset to Default
Push Button
Earth Ground

19
CHAPTER 1
INTRODUCTION
Figure 2. Front Panel for MSW-4424CS
Figure 3. Rear Panel for MSW-4424C &MSW-4424CS
Fan Module
Port21~24
Combo
Power Modules (options available:
AC, DC, 2 AC, 2 DC, AC+DC)
AC
DC
Port1~20
100/1000M SFP
Console
Port
Port 25~28
1/10G SFP+
MGMT
Port
LED Indicators
Default Push
Button
Earth Ground
1PPS/TOD
for SyncE

20
CHAPTER 2
INSTALLATION
CHAPTER 2. INSTALLATION
The MSW-4424C(S) are designed to be placed on the flat desktop or to be mounted in a standardized 19-inch
rack for rack-mount placement. The switch you purchase should come with rack-mounting brackets from the factory
and these brackets are used for rack-mounting installation.
Besides, MSW-4424C(S) are equipped with built-in power and fan modules. Types of power modules available are
AC, DC, AC+DC, two AC and two DC power modules. Fans which are not removable are located on the rear panel of
the device. If you need to repair fan modules, please contact your sales representatives.
In this section, we will provide necessary information about fiber connections, console connection, power
connection and wall-mounting installation. Definitions of LED indicators are also provided at the end of this section.
2.1 Fiber Connections
The MSW-4424C(S) Series utilize SFP modules for fiber transmissions. Each of the fiber ports has an associated
status LED to indicate the presence or absence of fiber link and will also flash when there is Ethernet activity on the
port. For port 1 to port 20, each of SFP cages may insert any standard SFP module and be configured for 100M or
1000M operation. For port 21 to port 24, they are dual media combo ports meaning that you can either use
10/100/1000M RJ-45 or 100/1000M SFP for service connection. For port 25 to port 28, each of SFP cages may insert
any SFP+ module that supports 1/10G Ethernet connectivity. Having SFP+ option for uplink connectivity offers
customers a wide variety of applications for data center, enterprise wiring closet and service provider transport.
Figure 3. Fiber Connections
2.2 MGMT Port Connection
The MSW-4424C(S) have a MGMT (Management) port for in-band management via TCP/IP connectivity. The
MGMT port allows you to access Command Line Interface (CLI) using Telnet or Web management over TCP/IP using
standard web browsers.
When you use the switch for the first time or restore the switch to the factory defaults, you can use RJ-45 cable
to directly connect MGMT port to your management PC. Then, run a Telnet facility or web browser to communicate
with the device over a TCP/IP network using the default IP address 10.1.1.1. For Telnet connection, up to four active
Telnet sessions can access the Switch concurrently. After you successfully login to the switch, you can change the IP
address to the desired one (See Chapter 3 & 4 for setting up new IP address).
Figure 4. MGMT Port Connection
2.3 Console Port Connection
The MSW-4424C(S) have an asynchronous terminal console port for local management via a serial terminal. The
terminal provides management via a CLI (Command Line Interface) which will be familiar to many networking
engineers. For most users, the CLI can be used to initially configure TCP/IP access so that further configuration can be
completed via the GUI (Graphical User Interface) and any web browser.