Lancom GS-2310P User manual

connecting your business
LANCOM
GS-2310P/GS-2326(P)
User Manual

Contents
1 Introduction...............................................................................................................................................................7
1.1 Overview....................................................................................................................................................7
2 Operation of Web-based Management......................................................................................................................8
2.1 Connecting network devices....................................................................................................................10
2.2 Twisted-pair devices.................................................................................................................................10
2.3 Cabling guidelines...................................................................................................................................10
3 Configuration...........................................................................................................................................................12
3.1 Port..........................................................................................................................................................12
3.1.1 Configuration...........................................................................................................................12
3.1.2 Port Description.......................................................................................................................14
3.1.3 Traffic Overview ......................................................................................................................15
3.1.4 Detailed Statistics ...................................................................................................................16
3.1.5 QoS Statistics ..........................................................................................................................18
3.1.6 EEE..........................................................................................................................................18
3.1.7 SFP Information ......................................................................................................................19
3.2 ACL..........................................................................................................................................................21
3.2.1 Ports........................................................................................................................................21
3.2.2 Rate Limiters............................................................................................................................22
3.2.3 Access Control List...................................................................................................................23
3.2.4 ACL Status...............................................................................................................................26
3.3 Aggregation.............................................................................................................................................28
3.3.1 Static Trunk..............................................................................................................................28
3.3.2 LACP........................................................................................................................................30
3.4 Spanning Tree..........................................................................................................................................33
3.4.1 Bridge Settings.........................................................................................................................34
3.4.2 MSTI Mapping.........................................................................................................................35
3.4.3 MSTI Priorities..........................................................................................................................36
3.4.4 CIST Ports................................................................................................................................37
3.4.5 MSTI Ports...............................................................................................................................39
3.4.6 Bridge Status...........................................................................................................................40
3.4.7 Port Status...............................................................................................................................41
3.4.8 Port Statistics...........................................................................................................................42
3.5 IGMP Snooping........................................................................................................................................43
3.5.1 Basic Configuration..................................................................................................................43
3.5.2 VLAN Configuration.................................................................................................................45
3.5.3 Port Group Filtering.................................................................................................................46
3.5.4 Status......................................................................................................................................47
3.5.5 Groups Information..................................................................................................................48
3.5.6 IPv4 SSM information..............................................................................................................49
3.6 MLD Snooping.........................................................................................................................................51
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3.6.1 Basic Configuration..................................................................................................................51
3.6.2 VLAN Configuration.................................................................................................................53
3.6.3 Port Group Filtering.................................................................................................................54
3.6.4 Status......................................................................................................................................55
3.6.5 Groups Information..................................................................................................................56
3.6.6 IPv6 SSM Information..............................................................................................................57
3.7 MVR........................................................................................................................................................58
3.7.1 Configuration...........................................................................................................................58
3.7.2 Groups Information..................................................................................................................60
3.7.3 Statistics..................................................................................................................................60
3.8 LLDP........................................................................................................................................................61
3.8.1 LLDP Configuration..................................................................................................................61
3.8.2 LLDP Neighbors.......................................................................................................................64
3.8.3 LLDP-MED Configuration.........................................................................................................65
3.8.4 LLDP-MED Neighbors...............................................................................................................71
3.8.5 EEE..........................................................................................................................................73
3.8.6 Port Statistics...........................................................................................................................75
3.9 Filtering Data Base...................................................................................................................................76
3.9.1 Configuration...........................................................................................................................76
3.9.2 Dynamic MAC Table.................................................................................................................78
3.10 VLAN.....................................................................................................................................................80
3.10.1 VLAN Membership ................................................................................................................80
3.10.2 Ports .....................................................................................................................................81
3.10.3 Switch Status ........................................................................................................................85
3.10.4 Port Status.............................................................................................................................86
3.10.5 Private VLANs........................................................................................................................87
3.10.6 MAC-based VLAN..................................................................................................................89
3.10.7 Protocol-based VLAN.............................................................................................................91
3.11 Voice VLAN............................................................................................................................................94
3.11.1 Configuration.........................................................................................................................94
3.11.2 OUI........................................................................................................................................96
3.12 GARP.....................................................................................................................................................97
3.12.1 Configuration.........................................................................................................................97
3.12.2 Statistics ...............................................................................................................................99
3.13 GVRP.....................................................................................................................................................99
3.13.1 Configuration.........................................................................................................................99
3.13.2 Statistics .............................................................................................................................101
3.14 QoS......................................................................................................................................................101
3.14.1 Port Classification ...............................................................................................................102
3.14.2 Port Policing .......................................................................................................................103
3.14.3 Port Scheduler ....................................................................................................................104
3.14.4 Port Shaping........................................................................................................................107
3.14.5 Port Tag Remarking ............................................................................................................109
3.14.6 Port DSCP............................................................................................................................111
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3.14.7 DSCP-Based QoS..................................................................................................................112
3.14.8 DSCP Translation .................................................................................................................113
3.14.9 DSCP Classification .............................................................................................................115
3.14.10 QoS Control List Configuration...........................................................................................116
3.14.11 QCL Status ........................................................................................................................119
3.14.12 Storm Control.....................................................................................................................120
3.15 PoE......................................................................................................................................................121
3.15.1 Configuration.......................................................................................................................121
3.15.2 Status..................................................................................................................................122
3.15.3 Power Delay.........................................................................................................................122
3.15.4 Auto Checking.....................................................................................................................123
3.15.5 Scheduling...........................................................................................................................124
3.16 sFlow Agent.........................................................................................................................................125
3.16.1 Collector .............................................................................................................................125
3.16.2 Sampler ..............................................................................................................................126
3.17 Loop Protection...................................................................................................................................127
3.17.1 Configuration ......................................................................................................................128
3.17.2 Status..................................................................................................................................129
3.18 Single IP..............................................................................................................................................130
3.18.1 Configuration.......................................................................................................................130
3.18.2 Information..........................................................................................................................131
3.19 Easy Port..............................................................................................................................................131
3.20 Mirroring ............................................................................................................................................133
3.21 Trap Event Severity ..............................................................................................................................134
3.22 SMTP Configuration ............................................................................................................................135
3.23 UPnP ...................................................................................................................................................136
4 System Configuration.............................................................................................................................................138
4.1 System Information................................................................................................................................138
4.1.1 Information............................................................................................................................138
4.1.2 Configuration.........................................................................................................................140
4.1.3 CPU Load (GS-2326(P) only)...................................................................................................140
4.2 Time.......................................................................................................................................................141
4.2.1 Manual..................................................................................................................................141
4.2.2 NTP........................................................................................................................................143
4.3 Account.................................................................................................................................................143
4.3.1 Users......................................................................................................................................144
4.3.2 Privilege Level........................................................................................................................145
4.4 IP...........................................................................................................................................................146
4.4.1 IPv4 ......................................................................................................................................146
4.4.2 IPv6 ......................................................................................................................................147
4.5 Syslog....................................................................................................................................................148
4.5.1 Configuration.........................................................................................................................148
4.5.2 Log........................................................................................................................................149
4.5.3 Detailed Log..........................................................................................................................150
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4.6 SNMP....................................................................................................................................................151
4.6.1 System...................................................................................................................................151
4.6.2 Communities..........................................................................................................................152
4.6.3 Users......................................................................................................................................153
4.6.4 Groups...................................................................................................................................154
4.6.5 Views.....................................................................................................................................155
4.6.6 Access....................................................................................................................................156
4.6.7 Trap.......................................................................................................................................158
5 Security..................................................................................................................................................................160
5.1 IP Source Guard.....................................................................................................................................160
5.1.1 Configuration.........................................................................................................................160
5.1.2 Static Table............................................................................................................................161
5.1.3 Dynamic Table.......................................................................................................................162
5.2 ARP Inspection......................................................................................................................................163
5.2.1 Configuration.........................................................................................................................163
5.2.2 Static Table............................................................................................................................164
5.2.3 Dynamic Table.......................................................................................................................165
5.3 DHCP Snooping.....................................................................................................................................166
5.3.1 Configuration.........................................................................................................................166
5.3.2 Statistics................................................................................................................................167
5.4 DHCP Relay............................................................................................................................................168
5.4.1 Configuration.........................................................................................................................168
5.4.2 Statistics................................................................................................................................169
5.5 NAS.......................................................................................................................................................171
5.5.1 Configuration.........................................................................................................................171
5.5.2 Switch Status.........................................................................................................................178
5.5.3 Port Status.............................................................................................................................178
5.6 AAA.......................................................................................................................................................181
5.6.1 Configuration.........................................................................................................................181
5.6.2 Radius Overview....................................................................................................................184
5.6.3 Radius Details........................................................................................................................185
5.7 Port Security..........................................................................................................................................186
5.7.1 Limit Control..........................................................................................................................186
5.7.2 Switch Status.........................................................................................................................189
5.7.3 Port Status.............................................................................................................................190
5.8 Access Management..............................................................................................................................191
5.8.1 Configuration.........................................................................................................................191
5.8.2 Statistics................................................................................................................................192
5.9 SSH........................................................................................................................................................193
5.10 HTTPs...................................................................................................................................................194
5.11 Auth Method.......................................................................................................................................194
6 Maintenance..........................................................................................................................................................196
6.1 Restart Device........................................................................................................................................196
6.2 Firmware ..............................................................................................................................................196
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6.2.1 Firmware Upgrade.................................................................................................................196
6.2.2 Firmware Selection.................................................................................................................197
6.3 Save / Restore........................................................................................................................................198
6.3.1 Factory Defaults.....................................................................................................................198
6.3.2 Save Start..............................................................................................................................199
6.3.3 Save User...............................................................................................................................199
6.3.4 Restore User..........................................................................................................................200
6.4 Export / Import.......................................................................................................................................200
6.4.1 Export Config.........................................................................................................................200
6.4.2 Import Config.........................................................................................................................201
6.5 Diagnostics............................................................................................................................................202
6.5.1 Ping.......................................................................................................................................202
6.5.2 Ping6.....................................................................................................................................203
6.5.3 VeriPHY (GS-2326(P) only)......................................................................................................204
A. Glossary of Web-based Management...................................................................................................................206
A .................................................................................................................................................................206
C .................................................................................................................................................................207
D ................................................................................................................................................................207
E .................................................................................................................................................................208
F .................................................................................................................................................................209
H ................................................................................................................................................................209
I ..................................................................................................................................................................210
L .................................................................................................................................................................211
M ................................................................................................................................................................211
N ................................................................................................................................................................212
O ................................................................................................................................................................213
P .................................................................................................................................................................213
Q ................................................................................................................................................................214
R .................................................................................................................................................................215
S .................................................................................................................................................................215
T .................................................................................................................................................................216
U ................................................................................................................................................................217
V .................................................................................................................................................................217
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LANCOM GS-2310P/GS-2326(P) User Manual
Contents

1 Introduction
1.1 Overview
This user manual will not only show you how to install and connect your network system, but also how to configure and
monitor the GS-2300 series step-by-step via CLI (SSH, Telnet), serial interface, the web or ethernet ports. Many detailed
explanations of hardware and software functions are shown as well as examples of the operation for the web-based
interface.
The GS-2300 series, the next generation of switches from LANCOM, is a portfolio of affordable managed switches that
provides a reliable infrastructure for your business network. These switches deliver more intelligent features to improve
the availability of your critical business applications, protect your sensitive information, and optimize your network
bandwidth to deliver information and applications more effectively. It provides the ideal combination of affordability
and capabilities for entry level networking includes small business or enterprise application and helps you create a more
efficient, better-connected workforce.
Product Highlights:
1L2+ features provide better manageability, security, QoS, and performance.
1High port count design with all Gigabit Ethernet ports
1Supports guest VLAN, voice VLAN, port-based, tag-based and protocol-based VLANs
1Supports 802.3az energy efficient ethernet standard
1Supports 8K MAC table
1Supports IPv6/IPv4 dual stack
1Supports s-Flow
1Supports Easy-Configuration-Port for easy implementation in the IP Phone, IP Camera or Wireless environment.
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LANCOM GS-2310P/GS-2326(P) User Manual
1 Introduction

2 Operation of Web-based Management
Initial Configuration
This chapter instructs you how to configure and manage the GS-2300 series through the web user interface. With this
facility, you can easily access and monitor through any one port of the switch all the status of the switch, including MIBs
status, each port activity, spanning tree status, port aggregation status, multicast traffic, VLAN and priority status, illegal
access record, etc.
The default values of the GS-2300 series are listed in the table below:
172.23.56.250IP Address
255.255.255.0Subnet Mask
172.23.56.254Default Gateway
adminUsername
adminPassword
After the switch has finished the configuration of the interface, you can browse it. For instance, type http://172.23.56.250
in the address bar of a web browser, it will show the following screen and ask you to input your username and password
in order to login and access authentication.
The default username is "admin" and the password is "admin". When logging in for the first time, please use the default
username and password, and then click the "Login" button. The login process now is completed. In the login menu, you
have to use the complete username and password respectively, the GS-2300 series will not give you a shortcut to a
username automatically. This looks inconvenient, but is more secure.
In the GS-2300 series, the user management allows only one administrator to configure the system at the same time. If
there are two or more users using administrator access, it will allow the one who logins first to configure the system.
The rest of the users, even with administrator access, can only monitor the system. Those who have no administrator
access can only monitor the system regardless. Only a maximum of three users are able to login simultaneously in the
GS-2300 series.
5When you first login on the switch using the web you must use the default username and password.
Both IPv4 and IPv6 are supported for management functions.
The switch supports a neutral web browser interface.
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LANCOM GS-2310P/GS-2326(P) User Manual
2 Operation of Web-based Management

5The GS-2300 series is set to DHCP by default. If you do not have a DHCP server to provide an IP address to the
switch, the default IP is 172.23.56.250
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2 Operation of Web-based Management

2.1 Connecting network devices
The switch is designed to be connected to 10, 100 or 1000Mbps network cards in PCs and servers, as well as to other
switches and hubs. It may also be connected to remote devices using optional SFP transceivers.
2.2 Twisted-pair devices
Each device requires an unshielded twisted-pair (UTP) cable with RJ45 connectors at both ends. Use Category 5, 5e or
6 cable for 1000BASE-T connections, Category 5 or better for 100BASE-TX connections.
2.3 Cabling guidelines
The RJ45 ports on the switch support automatic MDI/MDI-X pin-out configuration, so you can use standard straight-through
twisted-pair cables to connect to any other network device (PCs, servers, switches, routers, or hubs).
See Appendix B for further information on cabling.
5CAUTION: Do not plug a phone jack connector into an RJ45 port. This will damage the switch. Use only twisted-pair
cables with RJ45 connectors that conform to FCC standards.
CONNECTING TO PCS, SERVERS, HUBS AND SWITCHES
Step 1: Attach one end of a twisted-pair cable segment to the device’s RJ45 connector.
Figure 16: Making Twisted-Pair Connections
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LANCOM GS-2310P/GS-2326(P) User Manual
2 Operation of Web-based Management