Korenix JetNet 6524G User manual

Korenix JetNet 6524G
24-Port Gigabit Stackable
Layer 3 Managed Ethernet Switch
User Manual
Version 1.1, Aug. 2009
www.korenix.com

Korenix Technology Co., Ltd. Layer 3 Stackable Switch
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CONTENTS
1Introduction................................................................................................................23
1.1 Switch Description..............................................................................................23
1.2 Features.............................................................................................................23
1.3 Front-Panel Components ...................................................................................24
1.4 LED Indicators....................................................................................................24
1.5 Rear Panel Description ......................................................................................24
1.6 Management Options.........................................................................................25
1.7 Web-based Management Interface....................................................................25
1.8 Command Line Console Interface Through the Serial Port or Telnet.................25
1.9 SNMP-Based Management................................................................................26
2Installation and Quick Startup....................................................................................27
2.1 Package Contents..............................................................................................27
2.2 Switch Installation...............................................................................................27
2.3 Installing the Switch in a Rack............................................................................27
2.4 Stacking the Switches ........................................................................................28
2.5 Quick Starting the Switch ...................................................................................29
2.6 System Information Setup..................................................................................29
2.6.1 Quick Start up Software Version Information.................................................29
2.6.2 Quick Start up Physical Port Data .................................................................30
2.6.3 Quick Start up User Account Management....................................................31
2.6.4 Quick Start up IPAddress..............................................................................31
2.6.5 Quick Start up Uploading from Switch to Out-of-Band PC (Only XMODEM) 33
2.6.6 Quick Start up Downloading from Out-of-Band PC to Switch (Only XMODEM)
33
2.6.7 Quick Start up Downloading from TFTP Server.............................................34
2.6.8 Quick Start up Factory Defaults.....................................................................34
2.6.9 Connecting Devices to the Switch.................................................................34
3Console and Telnet Administration Interface .............................................................36
3.1 Local Console Management...............................................................................36
3.2 Set Up your Switch Using Console Access........................................................36
3.3 Set Up your Switch Using Telnet Access............................................................37
4Web-Based Management Interface...........................................................................38
4.1 Overview ............................................................................................................38
4.2 How to log in.......................................................................................................38
4.3 Web-Based Management Menu.........................................................................39

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5Command Line Interface Structure and Mode-based CLI.........................................45
5.1 CLI Command Format........................................................................................45
5.2 CLI Mode-based Topology..................................................................................45
6Switching Commands................................................................................................48
6.1 System Information and Statistics commands....................................................48
6.1.1 show arp........................................................................................................48
6.1.2 show calendar ...............................................................................................48
6.1.3 show eventlog................................................................................................49
6.1.4 show running-config ......................................................................................49
6.1.5 show sysinfo..................................................................................................50
6.1.6 show hardware..............................................................................................51
6.1.7 show loginsession .........................................................................................52
6.2 Device Configuration Commands.......................................................................52
6.2.1 Interface.........................................................................................................53
6.2.1.1 show interface status.........................................................................53
6.2.1.2 show interface counters.....................................................................53
6.2.1.3 show interface switch.........................................................................59
6.2.1.4 interface.............................................................................................60
6.2.1.5 speed-duplex.....................................................................................60
6.2.1.6 negotiate............................................................................................61
6.2.1.7 capabilities.........................................................................................62
6.2.1.8 storm-control flowcontrol....................................................................63
6.2.1.9 shutdown ...........................................................................................64
6.2.2 L2 MAC Address and Multicast Forwarding Database Tables.......................65
6.2.2.1 show mac-addr-table.........................................................................65
6.2.2.2 show mac-address-table gmrp ..........................................................66
6.2.2.3 show mac-address-table igmpsnooping ............................................67
6.2.2.4 show mac-address-table multicast ....................................................68
6.2.2.5 show mac-address-table stats...........................................................69
6.2.2.6 show mac-address-table agetime......................................................69
6.2.2.7 mac-address-table aging-time...........................................................70
6.2.3 VLAN Management.......................................................................................70
6.2.3.1 show vlan...........................................................................................70
6.2.3.2 show vlan id.......................................................................................71
6.2.3.3 show protocol group ..........................................................................72
6.2.3.4 show interface switchport ..................................................................72
6.2.3.5 vlan database ....................................................................................73

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6.2.3.6 vlan....................................................................................................74
6.2.3.7 vlan name..........................................................................................74
6.2.3.8 vlan makestatic..................................................................................75
6.2.3.9 protocol group....................................................................................75
6.2.3.10 switchport acceptable-frame-type......................................................76
6.2.3.11 switchport ingress-filtering.................................................................77
6.2.3.12 switchport native vlan ........................................................................78
6.2.3.13 switchport allowed vlan......................................................................79
6.2.3.14 switchport tagging..............................................................................80
6.2.3.15 switchport priority...............................................................................81
6.2.3.16 switchport protocol group...................................................................82
6.2.3.17 switchport forbidden vlan...................................................................85
6.2.4 GVRP and Bridge Extension .........................................................................85
6.2.4.1 show bridge-ext .................................................................................85
6.2.4.2 show gvrp configuration.....................................................................86
6.2.4.3 show gmrp configuration....................................................................87
6.2.4.4 show garp configuration.....................................................................88
6.2.4.5 bridge-ext gvrp...................................................................................88
6.2.4.6 bridge-ext gmrp..................................................................................89
6.2.4.7 switchport gvrp...................................................................................89
6.2.4.8 switchport gmrp .................................................................................90
6.2.4.9 garp timer...........................................................................................92
6.2.5 IGMP Snooping.............................................................................................95
6.2.5.1 Show Commands ..............................................................................95
6.2.5.2 Configuration Commands..................................................................98
6.2.6 Port Channel................................................................................................107
6.2.6.1 show port-channel ...........................................................................107
6.2.6.2 port-channel.....................................................................................109
6.2.6.3 port-channel adminmode all ............................................................109
6.2.6.4 port-channel staticcapability ............................................................110
6.2.6.5 port-channel linktrap........................................................................110
6.2.6.6 port-channel name........................................................................... 111
6.2.6.7 adminmode...................................................................................... 111
6.2.6.8 lacp..................................................................................................112
6.2.6.9 channel-group..................................................................................113
6.2.6.10 delete-channel-group.......................................................................113
6.2.7 Storm Control...............................................................................................114

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6.2.7.1 show storm-control ..........................................................................114
6.2.7.2 storm-control broadcast...................................................................116
6.2.7.3 storm-control multicast.....................................................................117
6.2.7.4 storm-control unicast .......................................................................118
6.2.7.5 switchport broadcast packet-rate.....................................................119
6.2.7.6 switchport multicast packet-rate ......................................................120
6.2.7.7 switchport unicast packet-rate.........................................................121
6.2.8 L2 Priority ....................................................................................................122
6.2.8.1 show queue cos-map.......................................................................122
6.2.8.2 queue cos-map................................................................................123
6.2.9 Port Mirror....................................................................................................123
6.2.9.1 show port-monitor session...............................................................123
6.2.9.2 port-monitor session........................................................................124
6.2.9.3 port-monitor session mode ..............................................................125
6.3 Management Commands.................................................................................125
6.3.1 Network Commands....................................................................................125
6.3.1.1 show ip interface..............................................................................125
6.3.1.2 show ip filter.....................................................................................126
6.3.1.3 show ip ipv6.....................................................................................127
6.3.1.4 mtu...................................................................................................127
6.3.1.5 interface vlan ...................................................................................128
6.3.1.6 ip address........................................................................................128
6.3.1.7 ip default-gateway............................................................................129
6.3.1.8 ip address protocol ..........................................................................129
6.3.1.9 ip filter..............................................................................................130
6.3.1.10 ip ipv6 ..............................................................................................131
6.3.2 Serial Interface Commands.........................................................................132
6.3.2.1 show line console ............................................................................132
6.3.2.2 line console......................................................................................133
6.3.2.3 baudrate...........................................................................................133
6.3.2.4 exec-timeout....................................................................................133
6.3.2.5 password-threshold .........................................................................134
6.3.2.6 silent-time ........................................................................................134
6.3.3 Telnet Session Commands..........................................................................135
6.3.3.1 telnet................................................................................................135
6.3.3.2 show line vty....................................................................................136
6.3.3.3 line vty..............................................................................................136

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6.3.3.4 exec-timeout....................................................................................137
6.3.3.5 password-threshold .........................................................................137
6.3.3.6 maxsessions....................................................................................138
6.3.3.7 sessions...........................................................................................138
6.3.3.8 telnet sessions.................................................................................139
6.3.3.9 telnet maxsessions..........................................................................139
6.3.3.10 telnet exec-timeout ..........................................................................140
6.3.3.11 show telnet.......................................................................................141
6.3.4 SNMP Server Commands...........................................................................141
6.3.4.1 show snmp.......................................................................................141
6.3.4.2 show trapflags..................................................................................142
6.3.4.3 snmp-server sysname .....................................................................143
6.3.4.4 snmp-server location .......................................................................143
6.3.4.5 snmp-server contact........................................................................144
6.3.4.6 snmp-server community ..................................................................144
6.3.4.7 snmp-server host.............................................................................147
6.3.4.8 snmp-server enable traps................................................................148
6.3.5 SNMP Trap Commands...............................................................................151
6.3.5.1 show snmptrap ................................................................................151
6.3.5.2 snmp trap link-status........................................................................151
6.3.5.3 snmptrap <name> <ipaddr> ............................................................153
6.3.5.4 snmptrap ipaddr...............................................................................153
6.3.5.5 snmptrap mode................................................................................154
6.3.6 HTTP commands.........................................................................................154
6.3.6.1 show ip http......................................................................................154
6.3.6.2 ip javamode .....................................................................................155
6.3.6.3 ip http port........................................................................................155
6.3.6.4 ip http server....................................................................................156
6.3.6.5 ip http secure-port............................................................................157
6.3.6.6 ip http secure-server........................................................................157
6.3.6.7 ip http secure-protocol.....................................................................157
6.3.7 Secure Shell (SSH) Commands..................................................................158
6.3.7.1 show ip ssh......................................................................................158
6.3.7.2 ip ssh ...............................................................................................159
6.3.7.3 ip ssh protocol..................................................................................159
6.3.7.4 ip ssh maxsessions..........................................................................160
6.3.7.5 ip ssh timeout...................................................................................160

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6.3.8 DHCP Client Commands.............................................................................161
6.3.8.1 ip dhcp restart..................................................................................161
6.3.8.2 ip dhcp client-identifier.....................................................................161
6.3.9 DHCP Relay Commands.............................................................................162
6.3.9.1 Show bootpdhcprelay......................................................................162
6.3.9.2 Bootpdhcprelay maxhopcount.........................................................163
6.3.9.3 Bootpdhcprelay serverip..................................................................163
6.4 Spanning Tree Commands...............................................................................164
6.4.1 Show Commands........................................................................................164
6.4.1.1 show spanning-tree .........................................................................164
6.4.1.2 show spanning-tree interface...........................................................165
6.4.1.3 show spanning-tree vlan..................................................................166
6.4.1.4 show spanning-tree mst...................................................................167
6.4.1.5 show spanning-tree summary..........................................................170
6.4.1.6 show spanning-tree brief .................................................................171
6.4.2 Configuration Commands............................................................................171
6.4.2.1 spanning-tree...................................................................................171
6.4.2.2 spanning-tree protocol-migration.....................................................172
6.4.2.3 spanning-tree configuration.............................................................172
6.4.2.4 spanning-tree mode.........................................................................173
6.4.2.5 spanning-tree forward-time..............................................................174
6.4.2.6 spanning-tree hello-time..................................................................175
6.4.2.7 spanning-tree max-age....................................................................175
6.4.2.8 spanning-tree max-hops..................................................................176
6.4.2.9 spanning-tree mst............................................................................176
6.4.2.10 spanning-tree port mode..................................................................180
6.4.2.11 spanning-tree edgeport....................................................................181
6.5 System Log Management Commands.............................................................181
6.5.1 Show Commands........................................................................................181
6.5.1.1 show logging....................................................................................182
6.5.2 show logging buffered .................................................................................182
6.5.3 show logging traplog....................................................................................183
6.5.3.1 show logging hosts..........................................................................183
6.5.4 Configuration Commands............................................................................184
6.5.4.1 logging buffered...............................................................................184
6.5.4.2 logging console................................................................................185
6.5.4.3 logging host .....................................................................................186

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6.5.4.4 logging syslog..................................................................................187
6.5.4.5 clear logging buffered......................................................................188
6.6 Script Management Commands.......................................................................188
6.6.1 script apply ..................................................................................................188
6.6.2 script delete.................................................................................................189
6.6.3 script list.......................................................................................................189
6.6.4 script show...................................................................................................190
6.7 User Account Management Commands...........................................................190
6.7.1 Show Commands........................................................................................191
6.7.1.1 show users.......................................................................................191
6.7.2 Configuration Commands............................................................................191
6.7.2.1 username.........................................................................................191
6.7.2.2 username snmpv3 authentication....................................................192
6.7.2.3 username snmpv3 encryption..........................................................193
6.8 Security Commands.........................................................................................194
6.8.1 Show Commands........................................................................................194
6.8.1.1 show users authentication...............................................................194
6.8.1.2 show authentication.........................................................................194
6.8.1.3 show authentication users...............................................................195
6.8.1.4 show dot1x.......................................................................................195
6.8.1.5 show dot1x detail.............................................................................196
6.8.1.6 show dot1x statistics........................................................................197
6.8.1.7 show dot1x summary.......................................................................198
6.8.1.8 show dot1x users.............................................................................199
6.8.1.9 show radius-servers.........................................................................199
6.8.1.10 show radius......................................................................................200
6.8.1.11 show radius accounting...................................................................200
6.8.1.12 show radius statistics.......................................................................201
6.8.1.13 show tacacs.....................................................................................202
6.8.1.14 show port-security............................................................................203
6.8.2 Configuration Commands............................................................................206
6.8.2.1 authentication login..........................................................................206
6.8.2.2 username defaultlogin .....................................................................207
6.8.2.3 username login................................................................................207
6.8.3 Dot1x Configuration Commands .................................................................208
6.8.3.1 dot1x initialize..................................................................................208
6.8.3.2 dot1x default-login ...........................................................................208

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6.8.3.3 dot1x login .......................................................................................209
6.8.3.4 dot1x system-auth-control ...............................................................209
6.8.3.5 dot1x user........................................................................................210
6.8.3.6 dot1x port-control.............................................................................210
6.8.3.7 dot1x max-req..................................................................................212
6.8.3.8 dot1x re-authentication....................................................................212
6.8.3.9 dot1x re-reauthenticate....................................................................213
6.8.3.10 dot1x timeout...................................................................................213
6.8.4 Radius Configuration Commands................................................................214
6.8.4.1 radius accounting mode...................................................................214
6.8.4.2 radius-server host............................................................................215
6.8.4.3 radius-sever key ..............................................................................216
6.8.4.4 radius-server retransmit...................................................................216
6.8.4.5 radius-server timeout.......................................................................217
6.8.4.6 radius-server msgauth.....................................................................218
6.8.4.7 radius-server primary.......................................................................218
6.8.5 TACACS Configuration Commands ............................................................219
6.8.5.1 tacacs ..............................................................................................219
6.8.5.2 tacacs mode ....................................................................................219
6.8.5.3 tacacs server-ip ...............................................................................220
6.8.5.4 tacacs port.......................................................................................220
6.8.5.5 tacacs key........................................................................................221
6.8.5.6 tacacs retry......................................................................................221
6.8.5.7 tacacs timeout..................................................................................222
6.8.6 Port Security Configuration Commands......................................................222
6.8.6.1 port-security.....................................................................................222
6.8.6.2 port-security max-dynamic...............................................................223
6.8.6.3 port-security max-static....................................................................223
6.8.6.4 port-security mac-address...............................................................224
6.8.6.5 port-security mac-address move .....................................................225
6.9 CDP (Cisco Discovery Protocol) Commands...................................................225
6.9.1 Show Commands........................................................................................225
6.9.1.1 show cdp..........................................................................................225
6.9.1.2 show cdp neighbors.........................................................................226
6.9.1.3 show cdp traffic................................................................................227
6.9.2 Configuration Commands............................................................................227
6.9.2.1 cdp...................................................................................................227