Planet IGSW-2840 User manual

User’s Manual of IGSW-2840
1
User’s Manual
IGSW-2840
24-Port 10/100Mbps
+ 4 Gigabit TP/SFP Combo
Industrial Managed Switch

User’s Manual of IGSW-2840
2
Trademarks
Copyright © PLANET Technology Corp. 2010.
Contents subject to which revision without prior notice.
PLANET is a registered trademark of PLANET Technology Corp. All other trademarks belong to their respective owners.
Disclaimer
PLANET Technology does not warrant that the hardware will work properly in all environments and applications, and makes no
warranty and representation, either implied or expressed, with respect to the quality, performance, merchantability, or fitness for
a particular purpose. PLANET has made every effort to ensure that this User's Manual is accurate; PLANET disclaims liability
for any inaccuracies or omissions that may have occurred.
Information in this User's Manual is subject to change without notice and does not represent a commitment on the part of
PLANET. PLANET assumes no responsibility for any inaccuracies that may be contained in this User's Manual. PLANET makes
no commitment to update or keep current the information in this User's Manual, and reserves the right to make improvements to
this User's Manual and/or to the products described in this User's Manual, at any time without notice.
If you find information in this manual that is incorrect, misleading, or incomplete, we would appreciate your comments and
suggestions.
FCC Warning
This equipment has been tested and found to comply with the limits for a ClassAdigital 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 to radio communications. Operation of this
equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the
interference at whose own expense.
CE Mark 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.
Energy Saving Note of the Device
For DC Power Supply:
This power required device does not support Standby mode operation.
For energy saving, please remove the DC-plug to disconnect the device from the power circuit.
Without removing the DC-plug, the device will still consume power from the power source. In the view of Saving the
Energy and reduce the unnecessary power consuming, it is strongly suggested to power off or to remove the
DC-plug for the device if this device is not intended to be active.
For AC Power Supply:
This power required device does not support Standby mode operation.
For energy saving, please remove the power cable or push the hardware Power Switch to OFF position to
disconnect the device from the power circuit.
Without removing power cable or turning off the device, the device will still consuming power from the power source.
In the view of Saving the Energy and reduce the unnecessary power consuming, it is strongly suggested to remove
the power connection for the device if this device is not intended to be active.

User’s Manual of IGSW-2840
3
WEEE Warning
To avoid the potential effects on the environment and human health as a result of the presence of
hazardous substances in electrical and electronic equipment, end users of electrical and electronic
equipment should understand the meaning of the crossed-out wheeled bin symbol. Do not dispose of
WEEE as unsorted municipal waste and have to collect such WEEE separately.
Revision
PLANET 24-Port 10/100Mbps + 4 Gigabit TP/SFP Combo Industrial Managed Switch User's Manual
FOR MODEL: IGSW-2840
REVISION: 1.0 (May.2010)
Part No: EM-IGSW-2840 (2080-A92440-000)

User’s Manual of IGSW-2840
4
TABLE OF CONETNTS
1. INTRODUTION ....................................................................................................................24
1.1 Packet Contents .........................................................................................................................................24
1.2 Product Description...................................................................................................................................24
1.3 How to Use This Manual............................................................................................................................26
1.4 Product Features........................................................................................................................................26
1.5 Product Specification ................................................................................................................................29
2. INSTALLATION ...................................................................................................................31
2.1 Hardware Description................................................................................................................................31
2.1.1 Switch Front Panel ..............................................................................................................................................31
2.1.2 LED Indications ...................................................................................................................................................32
2.1.3 Switch Rear Panel...............................................................................................................................................33
2.2 Install the Switch........................................................................................................................................34
2.2.1 Desktop Installation .............................................................................................................................................34
2.2.2 Rack Mounting.....................................................................................................................................................35
2.2.3 Installing the SFP transceiver..............................................................................................................................36
2.2.4 Wiring the Power Inputs.......................................................................................................................................38
2.2.5 Wiring the Fault Alarm Contact............................................................................................................................39
3. SWITCH MANAGEMENT....................................................................................................40
3.1 Requirements..............................................................................................................................................40
3.2 Management Access Overview.................................................................................................................41
3.3 Administration Console.............................................................................................................................42
3.4 Web Management.......................................................................................................................................44
3.5 SNMP-Based Network Management.........................................................................................................44
3.6 Protocols.....................................................................................................................................................45
3.6.1 Virtual Terminal Protocols....................................................................................................................................45
3.6.2 SNMP Protocol....................................................................................................................................................45
3.6.3 Management Architecture....................................................................................................................................45
4. WEB CONFIGURATION......................................................................................................46

User’s Manual of IGSW-2840
5
4.1 Main WEB PAGE.........................................................................................................................................49
4.2 System.........................................................................................................................................................52
4.2.1 System Information..............................................................................................................................................53
4.2.2 Switch Information...............................................................................................................................................54
4.2.3 Bridge Extension Configuration...........................................................................................................................55
4.2.4 IP Configuration...................................................................................................................................................56
4.2.5 Jumbo Frames.....................................................................................................................................................58
4.2.6 File Management.................................................................................................................................................58
4.2.6.1 Copy Operation.......................................................................................................................................58
4.2.6.2 Delete .....................................................................................................................................................64
4.2.6.3 Set Startup..............................................................................................................................................64
4.2.7 Line......................................................................................................................................................................66
4.2.7.1 Console Port Settings................................................................................................................................66
4.2.7.2 Telnet Settings...........................................................................................................................................68
4.2.8 Log ......................................................................................................................................................................69
4.2.8.1 System Log Configuration.........................................................................................................................69
4.2.8.2 Remote Log Configuration.........................................................................................................................71
4.2.8.3 Displaying Log Messages..........................................................................................................................72
4.2.8.4 SMTP E-Mail Alert.....................................................................................................................................73
4.2.9 UPNP...................................................................................................................................................................75
UPnP Configuration...............................................................................................................................................75
4.2.10 Reset.................................................................................................................................................................76
4.2.11 SNTP.................................................................................................................................................................77
4.2.11.1 SNTP Configuration.................................................................................................................................77
4.2.11.2 Clock Time Zone......................................................................................................................................78
4.2.12 LLDP..................................................................................................................................................................79
4.2.12.1 LLDP Configuration.................................................................................................................................79
4.2.12.2 LLDP Port Configuration..........................................................................................................................81
4.2.12.3 LLDP Trunk Configuration.......................................................................................................................84
4.2.12.4 LLDP Local Device Information...............................................................................................................87
4.2.12.5 Remote Port Information .........................................................................................................................89
4.2.12.6 LLDP Remote Information Detail.............................................................................................................90
4.2.12.7 LLDP Device Statistics ............................................................................................................................92
4.2.12.8 LLDP Device Statistics Details.................................................................................................................93
4.3 Simple Network Management Protocol....................................................................................................94
4.3.1 SNMPAgent Status.............................................................................................................................................95
4.3.2 SNMP Configuration............................................................................................................................................95
4.3.2.1 SNMP Community.....................................................................................................................................95
4.3.2.2 SNMP Trap Management..........................................................................................................................96

User’s Manual of IGSW-2840
6
4.3.3 SNMPv3 ..............................................................................................................................................................99
4.3.3.1 SNMPv3 Engine ID....................................................................................................................................99
4.3.3.2 SNMPv3 Remote Engine ID....................................................................................................................100
4.3.3.3 SNMPv3 Users........................................................................................................................................101
4.3.3.4 SNMPv3 Remote Users ..........................................................................................................................104
4.3.3.5 SNMPv3 Groups......................................................................................................................................106
4.3.3.6 SNMPv3 View..........................................................................................................................................109
4.4 Port Management .....................................................................................................................................111
4.4.1 Port Information................................................................................................................................................. 111
4.4.2 Port Configuration..............................................................................................................................................113
4.4.3 Port Broadcast Control ......................................................................................................................................115
4.4.4 Port Mirroring.....................................................................................................................................................117
4.4.4.1 Mirror Port Configuration.........................................................................................................................117
4.4.5 Rate Limit..........................................................................................................................................................120
4.4.5.1 Input Rate Limit Port Configuration..........................................................................................................120
4.4.5.2 Output Rate Limit Port Configuration.......................................................................................................121
4.4.6 Port Statistics.....................................................................................................................................................122
4.5 Link Aggregation......................................................................................................................................127
4.5.1 Trunk Information...............................................................................................................................................128
4.5.2 Trunk Configuration...........................................................................................................................................128
4.5.3 Trunk Broadcast Control....................................................................................................................................130
4.5.4 Trunk Membership.............................................................................................................................................131
4.5.5 LACP.................................................................................................................................................................133
4.5.5.1 LACP Configuration.................................................................................................................................135
4.5.5.2 LACPAggregation Port ...........................................................................................................................136
4.5.5.3 Displaying LACP Port Counters...............................................................................................................139
4.5.5.4 Displaying LACP Settings and Status for the Local Side.........................................................................140
4.5.5.5 Displaying LACP Status for the Remote Side..........................................................................................141
4.6 Address Table...........................................................................................................................................143
4.6.1 Static Addresses................................................................................................................................................143
4.6.2 Dynamic Addresses...........................................................................................................................................144
4.6.3 Address Aging....................................................................................................................................................146
4.7 Spanning Tree...........................................................................................................................................147
4.7.1 STA....................................................................................................................................................................155
4.7.1.1 Spanning Tree Information ......................................................................................................................155
4.7.1.2 STA Configuration....................................................................................................................................157
4.7.1.3 STA Port Information ...............................................................................................................................161
4.7.1.4 STA Port Configuration............................................................................................................................163

User’s Manual of IGSW-2840
7
4.7.2 MSTP.................................................................................................................................................................166
4.7.2.1 Configuring Multiple Spanning Trees.......................................................................................................166
4.7.2.2 Displaying Interface Settings for MSTP...................................................................................................167
4.7.2.3 MSTP Port Configuration.........................................................................................................................168
4.8 VLAN Configuration.................................................................................................................................170
4.8.1 IEEE 802.1Q VLANs .........................................................................................................................................171
4.8.1.1 VLAN Basic Information ..........................................................................................................................175
4.8.1.2 GVRP Status ...........................................................................................................................................175
4.8.1.3 VLAN Current Table.................................................................................................................................176
4.8.1.4 VLAN Static List.......................................................................................................................................177
4.8.1.5 VLAN Static Table....................................................................................................................................178
4.8.1.6 Static Membership by Port.......................................................................................................................182
4.8.1.7 VLAN Port Configuration.........................................................................................................................183
4.8.2 Q-in-Q VLAN .....................................................................................................................................................186
4.8.2.1 802.1Q Tunnel Configuration...................................................................................................................189
4.8.2.2 802.1Q Tunnel Port Configuration...........................................................................................................190
4.8.3 Private VLAN.....................................................................................................................................................192
4.8.3.1 Private VLAN Information........................................................................................................................194
4.8.3.2 Private VLAN Configuration.....................................................................................................................195
4.8.3.3 Private VLAN Association........................................................................................................................196
4.8.3.4 Private VLAN Port Information ................................................................................................................197
4.8.3.5 Private VLAN Port Configuration.............................................................................................................198
4.8.4 Protocol VLAN...................................................................................................................................................200
4.8.4.1 Protocol VLAN Configuration...................................................................................................................201
4.8.4.2 Protocol VLAN Port Configuration...........................................................................................................202
4.9 Multicast....................................................................................................................................................204
4.9.1 Layer 2 IGMP (Snooping and Query)................................................................................................................204
4.9.1.1 IGMP Configuration.................................................................................................................................209
4.9.1.2 IGMP Immediate Leave...........................................................................................................................211
4.9.1.3 Multicast Router Port Information............................................................................................................212
4.9.1.4 Static Multicast Router Port Configuration...............................................................................................213
4.9.1.5 IP Multicast Registration Table ................................................................................................................213
4.9.1.6 IGMP Member Port Table........................................................................................................................215
4.9.2 IGMP Filter and Throttling..................................................................................................................................217
4.9.2.1 IGMP Filter Profile Configuration.............................................................................................................217
4.9.2.2 IGMP Filter Profile Configuration.............................................................................................................218
4.9.2.3 IGMP Filter / Throttling Port Configuration...............................................................................................219
4.9.3 Multicast VLAN Registration (MVR)...................................................................................................................221
4.9.3.1 MVR Configuration..................................................................................................................................222

User’s Manual of IGSW-2840
8
4.9.3.2 MVR Port Configuration...........................................................................................................................223
4.9.3.3 MVR Port Information..............................................................................................................................225
4.9.3.4 MVR Group Member Configuration.........................................................................................................226
4.9.3.5 MVR Group IP Information......................................................................................................................227
4.10 Quality of Service...................................................................................................................................228
4.10.1 Priority .............................................................................................................................................................229
4.10.1.1 Port Priority Configuration .....................................................................................................................230
4.10.1.2 Traffic Classes.......................................................................................................................................231
4.10.1.3 Queue Mode..........................................................................................................................................233
4.10.1.4 Queue Scheduling.................................................................................................................................234
4.10.2 Layer 3/4 Priority Settings................................................................................................................................235
4.10.2.1 Mapping Layer 3/4 Priorities to CoS Values..........................................................................................235
4.10.2.2 IP DSCP Priority Status.........................................................................................................................235
4.10.2.3 IP DSCP Priority....................................................................................................................................236
4.10.2.4 Mapping IP Precedence Priority............................................................................................................237
4.10.2.5 IP Precedence Priority Status................................................................................................................237
4.10.2.6 IP Precedence Priority...........................................................................................................................238
4.10.2.7 Mapping IP TOS Priority........................................................................................................................238
4.10.2.8 IP TOS Priority Status............................................................................................................................239
4.10.2.9 IP TOS Priority.......................................................................................................................................240
4.10.2.10 Mapping IP Port Priority.......................................................................................................................240
4.10.2.11 IP Port Priority Status...........................................................................................................................241
4.10.2.12 IP Port Priority .....................................................................................................................................242
4.10.2.13 Mapping CoS Values to ACLs..............................................................................................................242
4.10.2.14 ACL CoS Priority..................................................................................................................................243
4.10.3 DiffServ............................................................................................................................................................244
4.10.3.1 Configuring a DiffServ Class Map..........................................................................................................245
4.10.3.2 Policy Map.............................................................................................................................................248
4.10.3.3 Service Policy........................................................................................................................................252
4.10.4 Voice VLANs....................................................................................................................................................253
4.10.4.1 VoIP Traffic Configuration......................................................................................................................253
4.10.4.2 VoIP Port Configuration.........................................................................................................................254
4.10.4.3 Telephony OUI Configuration.................................................................................................................256
4.11 Security....................................................................................................................................................257
4.11.1 User Authentication..........................................................................................................................................257
4.11.2 Configuring UserAccounts ..............................................................................................................................257
4.11.3 Configuring Local / Remote Logon Authentication...........................................................................................259
4.11.4 RADIUS Settings .............................................................................................................................................261
4.11.5 TACACS Settings.............................................................................................................................................262

User’s Manual of IGSW-2840
9
4.11.6 AAAAuthorization and Accounting...................................................................................................................263
4.11.6.1 AAA RADIUS Group Settings.................................................................................................................264
4.11.6.2 AAA TACACS+ Group Settings..............................................................................................................264
4.11.6.3 AAAAccounting Settings .......................................................................................................................265
4.11.6.4 AAAAccounting Update.........................................................................................................................266
4.11.6.5 AAAAccounting 802.1X Port Settings....................................................................................................267
4.11.6.6 AAAAccounting Exec Command Privileges ..........................................................................................268
4.11.6.7 AAAAccounting Exec Settings...............................................................................................................269
4.11.6.8 AAAAccounting Summary.....................................................................................................................270
4.11.6.9 AAAAccounting Statistics Summary......................................................................................................271
4.11.6.10 Authorization Settings..........................................................................................................................271
4.11.6.11 AAAAuthorization Exec Settings..........................................................................................................272
4.11.6.12 AAAAuthorization Summary................................................................................................................272
4.11.7 HTTPS Setting.................................................................................................................................................273
4.11.8 SSH .................................................................................................................................................................275
4.11.8.1 Configure Secure Shell..........................................................................................................................275
4.11.8.2 SSH Server Settings..............................................................................................................................277
4.11.8.3 SSH Host-Key Settings..........................................................................................................................278
4.11.9 802.1X Port Authentication ..............................................................................................................................281
4.11.9.1 Understanding IEEE 802.1X Port-Based Authentication........................................................................282
4.11.9.2 Displaying 802.1X Information...............................................................................................................285
4.11.9.3 802.1X Configuration.............................................................................................................................285
4.11.9.4 802.1X Port Configuration .....................................................................................................................286
4.11.9.5 Displaying 802.1X Statistics...................................................................................................................288
4.11.9.6 Windows Platform RADIUS Server Configuration..................................................................................289
4.11.9.7 802.1X Client Configuration...................................................................................................................291
4.11.10 Client Security................................................................................................................................................294
4.11.11 Port Security...................................................................................................................................................295
4.11.12 Web Authentication........................................................................................................................................298
4.11.12.1 Web Authentication Configuration........................................................................................................299
4.11.12.2 Web Authentication Port Configuration................................................................................................300
4.11.12.3 Web Authentication Port Information ...................................................................................................300
4.11.12.4 Re-Authentication................................................................................................................................301
4.11.13 Network Access (MAC Address Authentication).............................................................................................303
4.11.13.1 Network Access Configuration.............................................................................................................304
4.11.13.2 Network Access Port Configuration .....................................................................................................305
4.11.13.3 Network Access MAC Address Information..........................................................................................306
4.11.14 Access Control Lists.......................................................................................................................................308
4.11.14.1 ACL Configuration................................................................................................................................309
4.11.14.2 Configure a Standard ACL...................................................................................................................310

User’s Manual of IGSW-2840
10
4.11.14.3 Extended ACL......................................................................................................................................311
4.11.14.4 MAC ACL.............................................................................................................................................313
4.11.14.5 ACL Port Binding..................................................................................................................................316
4.11.15 IP Filter ..........................................................................................................................................................318
4.11.15.1 Web IP Filter........................................................................................................................................318
4.11.15.2 SNMP IP Filter.....................................................................................................................................319
4.11.15.3 Telnet IP Filter......................................................................................................................................320
4.11.16 DHCP Snooping.............................................................................................................................................322
4.11.16.1 DHCP Snooping Configuration............................................................................................................323
4.11.16.2 DHCP Snooping VLAN Configuration..................................................................................................323
4.11.16.3 Information Option Configuration.........................................................................................................324
4.11.16.4 DHCP Snooping Port Configuration.....................................................................................................326
4.11.17 IP Source Guard............................................................................................................................................327
4.11.17.1 Port Configuration................................................................................................................................327
4.11.17.2 Static Configuration..............................................................................................................................329
4.11.17.3 Dynamic Information............................................................................................................................330
4.12 Cluster .....................................................................................................................................................332
4.12.1 Cluster Configuration.......................................................................................................................................332
4.12.2 Cluster Member Configuration.........................................................................................................................334
4.12.3 Cluster Member Information............................................................................................................................334
4.12.4 Cluster Candidate Information.........................................................................................................................335
5. COMMAND LINE INTERFACE..........................................................................................336
5.1 Using the Command Line Interface........................................................................................................336
5.1.1 Accessing the CLI..............................................................................................................................................336
5.1.2 Console Connection..........................................................................................................................................336
5.1.3 Telnet Connection..............................................................................................................................................336
5.2 Entering Commands ................................................................................................................................337
5.2.1 Keywords and Arguments..................................................................................................................................338
5.2.2 Minimum Abbreviation.......................................................................................................................................338
5.2.3 Command Completion.......................................................................................................................................338
5.2.4 Getting Help on Commands..............................................................................................................................338
5.2.5 Showing Commands .........................................................................................................................................338
5.2.6 Partial Keyword Lookup.....................................................................................................................................341
5.2.7 Negating the Effect of Commands.....................................................................................................................341
5.2.8 Using Command History....................................................................................................................................341
5.2.9 Understanding Command Modes......................................................................................................................341
5.2.10 Exec Commands.............................................................................................................................................342
5.2.11 Configuration Commands................................................................................................................................343

User’s Manual of IGSW-2840
11
5.2.12 Command Line Processing..............................................................................................................................344
5.3 Command Groups....................................................................................................................................345
5.4 General Commands .................................................................................................................................346
enable..................................................................................................................................................................346
disable.................................................................................................................................................................347
configure..............................................................................................................................................................348
show history ........................................................................................................................................................348
reload..................................................................................................................................................................349
prompt.................................................................................................................................................................349
end......................................................................................................................................................................350
exit.......................................................................................................................................................................350
quit ......................................................................................................................................................................351
5.5 System Management Commands...........................................................................................................352
5.5.1 Device Designation Commands ........................................................................................................................352
hostname.............................................................................................................................................................352
5.5.2 Banner Information Commands.........................................................................................................................353
banner configure .................................................................................................................................................353
banner configure company..................................................................................................................................355
banner configure dc-power-info...........................................................................................................................355
banner configure department ..............................................................................................................................356
banner configure equipment-info.........................................................................................................................356
banner configure equipment-location ..................................................................................................................357
banner configure ip-lan........................................................................................................................................358
banner configure lp-number ................................................................................................................................358
banner configure manager-info ...........................................................................................................................359
banner configure mux..........................................................................................................................................360
banner configure note .........................................................................................................................................360
show banner........................................................................................................................................................361
5.5.3 System Status Commands ................................................................................................................................362
show startup-config .............................................................................................................................................362
show running-config ............................................................................................................................................364
show system........................................................................................................................................................366
show users..........................................................................................................................................................367
show version .......................................................................................................................................................368
5.5.4 Frame Size Commands.....................................................................................................................................369
jumbo frame ........................................................................................................................................................369
5.5.5 File Management Commands............................................................................................................................370
copy.....................................................................................................................................................................370
delete...................................................................................................................................................................373

User’s Manual of IGSW-2840
12
dir........................................................................................................................................................................373
whichboot............................................................................................................................................................374
boot system.........................................................................................................................................................375
5.6 Line Commands .......................................................................................................................................376
line.......................................................................................................................................................................376
login.....................................................................................................................................................................377
password.............................................................................................................................................................378
timeout login response........................................................................................................................................378
exec-timeout........................................................................................................................................................379
password-thresh..................................................................................................................................................380
silent-time............................................................................................................................................................380
databits................................................................................................................................................................381
parity....................................................................................................................................................................382
speed...................................................................................................................................................................382
stopbits................................................................................................................................................................383
disconnect...........................................................................................................................................................383
show line .............................................................................................................................................................383
5.7 Event Logging Commands......................................................................................................................384
logging on............................................................................................................................................................385
logging history.....................................................................................................................................................385
logging host.........................................................................................................................................................386
logging facility......................................................................................................................................................387
logging trap..........................................................................................................................................................387
clear log...............................................................................................................................................................388
show logging .......................................................................................................................................................388
show log..............................................................................................................................................................390
5.8 SMTP Alert Commands............................................................................................................................391
logging sendmail host..........................................................................................................................................391
logging sendmail level.........................................................................................................................................392
logging sendmail source-email............................................................................................................................392
logging sendmail destination-email .....................................................................................................................393
logging sendmail .................................................................................................................................................393
show logging sendmail........................................................................................................................................394
5.9 Time Commands.......................................................................................................................................394
sntp client............................................................................................................................................................395
sntp server...........................................................................................................................................................395
sntp poll...............................................................................................................................................................396
show sntp............................................................................................................................................................397

User’s Manual of IGSW-2840
13
clock timezone.....................................................................................................................................................397
calendar set.........................................................................................................................................................398
show calendar.....................................................................................................................................................398
5.10 Switch Cluster Commands....................................................................................................................399
cluster..................................................................................................................................................................399
cluster commander..............................................................................................................................................400
cluster ip-pool......................................................................................................................................................401
cluster member....................................................................................................................................................401
rcommand ...........................................................................................................................................................402
show cluster ........................................................................................................................................................402
show cluster members.........................................................................................................................................403
show cluster candidates......................................................................................................................................403
5.11 SNMP Commands...................................................................................................................................404
snmp-server ........................................................................................................................................................404
show snmp..........................................................................................................................................................405
snmp-server community......................................................................................................................................406
snmp-server contact............................................................................................................................................407
Related Commands.............................................................................................................................................407
snmp-server host.................................................................................................................................................407
snmp-server enable traps....................................................................................................................................409
snmp-server engine-id.........................................................................................................................................410
show snmp engine-id ..........................................................................................................................................411
snmp-server view................................................................................................................................................412
show snmp view..................................................................................................................................................413
snmp-server group..............................................................................................................................................413
show snmp group................................................................................................................................................414
snmp-server user ................................................................................................................................................416
show snmp user..................................................................................................................................................417
5.12 Authentication Commands....................................................................................................................419
5.12.1 UserAccount Commands................................................................................................................................419
username ............................................................................................................................................................419
enable password .................................................................................................................................................420
5.12.2 Authentication Sequence.................................................................................................................................421
authentication login .............................................................................................................................................421
authentication enable..........................................................................................................................................422
5.12.3 RADIUS Client.................................................................................................................................................423
radius-server host................................................................................................................................................424
radius-server auth-port........................................................................................................................................424
radius-server acct-port.........................................................................................................................................425

User’s Manual of IGSW-2840
14
radius-server key.................................................................................................................................................425
radius-server retransmit.......................................................................................................................................426
radius-server timeout...........................................................................................................................................426
show radius-server..............................................................................................................................................426
5.12.4 TACACS+ Client..............................................................................................................................................427
tacacs-server host...............................................................................................................................................428
tacacs-server port................................................................................................................................................428
tacacs-server key................................................................................................................................................429
tacacs-server retransmit......................................................................................................................................429
tacacs-server timeout..........................................................................................................................................429
show tacacs-server..............................................................................................................................................430
5.12.5 AAA Commands ..............................................................................................................................................432
aaa group server.................................................................................................................................................432
server..................................................................................................................................................................433
aaa accounting dot1x..........................................................................................................................................433
aaa accounting exec ...........................................................................................................................................434
aaa accounting commands..................................................................................................................................435
aaa accounting update........................................................................................................................................436
accounting dot1x.................................................................................................................................................436
accounting exec ..................................................................................................................................................437
accounting commands.........................................................................................................................................437
aaa authorization exec ........................................................................................................................................438
authorization exec...............................................................................................................................................438
show accounting..................................................................................................................................................439
5.12.6 Web Server Commands ..................................................................................................................................441
ip http port ...........................................................................................................................................................441
ip http server........................................................................................................................................................441
ip http secure-server............................................................................................................................................442
ip http secure-port ...............................................................................................................................................443
5.12.7 Telnet Server Commands................................................................................................................................444
ip telnet server.....................................................................................................................................................444
5.12.8 Secure Shell Commands.................................................................................................................................445
ip ssh server........................................................................................................................................................447
ip ssh timeout......................................................................................................................................................448
ip ssh authentication-retries.................................................................................................................................449
ip ssh server-key size..........................................................................................................................................449
delete public-key .................................................................................................................................................450
ip ssh crypto host-key generate...........................................................................................................................450
ip ssh crypto zeroize............................................................................................................................................451
ip ssh save host-key............................................................................................................................................451

User’s Manual of IGSW-2840
15
show ip ssh..........................................................................................................................................................452
show ssh.............................................................................................................................................................452
show public-key...................................................................................................................................................453
5.12.9 802.1X Port Authentication..............................................................................................................................455
dot1x system-auth-control...................................................................................................................................455
dot1x default........................................................................................................................................................456
dot1x max-req .....................................................................................................................................................456
dot1x port-control ................................................................................................................................................456
dot1x operation-mode .........................................................................................................................................457
dot1x re-authenticate...........................................................................................................................................458
dot1x re-authentication........................................................................................................................................458
dot1x timeout quiet-period...................................................................................................................................459
dot1x timeout re-authperiod.................................................................................................................................459
dot1x timeout tx-period........................................................................................................................................460
dot1x intrusion-action ..........................................................................................................................................460
show dot1x..........................................................................................................................................................461
5.12.10 Management IP Filter Commands.................................................................................................................463
management .......................................................................................................................................................463
show management..............................................................................................................................................464
5.13 Client Security Commands....................................................................................................................465
5.13.1 Port Security Commands.................................................................................................................................466
port security.........................................................................................................................................................466
5.13.2 Network Access (MAC Address Authentication) ..............................................................................................467
network-access mode .........................................................................................................................................468
network-access max-mac-count..........................................................................................................................469
mac-authentication intrusion-action.....................................................................................................................469
mac-authentication max-mac-count ....................................................................................................................470
network-access dynamic-vlan .............................................................................................................................470
network-access guest-vlan..................................................................................................................................471
mac-authentication reauth-time...........................................................................................................................471
clear network-access...........................................................................................................................................472
show network-access..........................................................................................................................................473
show network-access mac-address-table............................................................................................................473
5.13.3 Web Authentication..........................................................................................................................................474
web-auth login-attempts......................................................................................................................................475
web-auth quiet-period..........................................................................................................................................476
web-auth session-timeout....................................................................................................................................476
web-auth system-auth-control.............................................................................................................................476
web-auth..............................................................................................................................................................477
web-auth re-authenticate (Port)...........................................................................................................................477

User’s Manual of IGSW-2840
16
web-auth re-authenticate (IP)..............................................................................................................................478
show web-auth....................................................................................................................................................478
show web-auth interface......................................................................................................................................479
show web-auth summary.....................................................................................................................................480
5.13.4 DHCP Snooping Commands...........................................................................................................................480
ip dhcp snooping.................................................................................................................................................481
ip dhcp snooping vlan..........................................................................................................................................482
ip dhcp snooping trust.........................................................................................................................................483
ip dhcp snooping verify mac-address..................................................................................................................484
ip dhcp snooping information option....................................................................................................................484
ip dhcp snooping information policy ....................................................................................................................485
show ip dhcp snooping........................................................................................................................................486
show ip dhcp snooping binding ...........................................................................................................................487
5.13.5 IP Source Guard Commands...........................................................................................................................487
ip source-guard ...................................................................................................................................................487
ip source-guard binding.......................................................................................................................................489
show ip source-guard..........................................................................................................................................490
show ip source-guard binding..............................................................................................................................490
5.14 Access Control List Commands...........................................................................................................490
5.14.1 IPACLs............................................................................................................................................................491
access-list ip........................................................................................................................................................491
permit, deny (Standard ACL)...............................................................................................................................492
permit, deny (Extended ACL) ..............................................................................................................................493
show ip access-list ..............................................................................................................................................495
ip access-group...................................................................................................................................................496
show ip access-group..........................................................................................................................................496
map access-list ip................................................................................................................................................497
show map access-list ip.......................................................................................................................................497
5.14.2 MAC ACLs.......................................................................................................................................................498
access-list mac....................................................................................................................................................498
permit, deny (MAC ACL)......................................................................................................................................499
show mac access-list ..........................................................................................................................................501
mac access-group...............................................................................................................................................501
show mac access-group......................................................................................................................................502
map access-list mac............................................................................................................................................502
show map access-list mac...................................................................................................................................503
5.14.3 ACL Information...............................................................................................................................................503
show access-list ..................................................................................................................................................504
show access-group .............................................................................................................................................504

User’s Manual of IGSW-2840
17
5.15 Interface Commands..............................................................................................................................505
interface...............................................................................................................................................................505
description...........................................................................................................................................................506
speed-duplex.......................................................................................................................................................506
negotiation...........................................................................................................................................................507
capabilities...........................................................................................................................................................508
flowcontrol...........................................................................................................................................................509
shutdown.............................................................................................................................................................510
broadcast byte-rate .............................................................................................................................................511
switchport broadcast ...........................................................................................................................................511
clear counters......................................................................................................................................................512
show interfaces status.........................................................................................................................................512
show interfaces counters.....................................................................................................................................513
show interfaces switchport..................................................................................................................................515
5.16 Link Aggregation Commands ...............................................................................................................517
channel-group .....................................................................................................................................................518
lacp......................................................................................................................................................................518
lacp system-priority .............................................................................................................................................520
lacp admin-key (Ethernet Interface) ....................................................................................................................521
lacp admin-key (Port Channel)............................................................................................................................521
lacp port-priority...................................................................................................................................................522
show lacp ............................................................................................................................................................523
5.17 Mirror Port Commands..........................................................................................................................527
port monitor.........................................................................................................................................................527
show port monitor................................................................................................................................................528
5.18 Rate Limit Commands ...........................................................................................................................528
rate-limit...............................................................................................................................................................529
5.19 Address Table Commands ....................................................................................................................529
mac-address-table static .....................................................................................................................................530
clear mac-address-table dynamic........................................................................................................................530
show mac-address-table .....................................................................................................................................531
mac-address-table aging-time.............................................................................................................................532
show mac-address-table aging-time....................................................................................................................532
5.20 Spanning Tree Commands....................................................................................................................533
spanning-tree ......................................................................................................................................................534
spanning-tree mode.............................................................................................................................................534
spanning-tree forward-time..................................................................................................................................535
spanning-tree hello-time......................................................................................................................................536

User’s Manual of IGSW-2840
18
spanning-tree max-age........................................................................................................................................537
spanning-tree priority...........................................................................................................................................537
spanning-tree pathcost method...........................................................................................................................538
spanning-tree transmission-limit..........................................................................................................................539
spanning-tree mst-configuration..........................................................................................................................539
mst vlan...............................................................................................................................................................540
mst priority...........................................................................................................................................................540
name...................................................................................................................................................................541
revision................................................................................................................................................................542
max-hops.............................................................................................................................................................542
spanning-tree spanning-disabled.........................................................................................................................543
spanning-tree cost...............................................................................................................................................543
spanning-tree port-priority ...................................................................................................................................545
spanning-tree edge-port......................................................................................................................................545
spanning-tree portfast..........................................................................................................................................546
spanning-tree link-type........................................................................................................................................547
spanning-tree mst cost........................................................................................................................................547
spanning-tree mst port-priority.............................................................................................................................548
spanning-tree protocol-migration.........................................................................................................................549
show spanning-tree.............................................................................................................................................550
show spanning-tree mst configuration.................................................................................................................552
5.21 VLAN Commands...................................................................................................................................553
5.21.1 GVRP and Bridge Extension Commands........................................................................................................553
bridge-ext gvrp ....................................................................................................................................................553
show bridge-ext...................................................................................................................................................554
switchport gvrp....................................................................................................................................................555
show gvrp configuration.......................................................................................................................................555
garp timer............................................................................................................................................................555
show garp timer...................................................................................................................................................557
5.21.2 Editing VLAN Groups.......................................................................................................................................558
vlan database......................................................................................................................................................558
vlan......................................................................................................................................................................558
5.21.3 Configuring VLAN Interfaces...........................................................................................................................559
interface vlan.......................................................................................................................................................560
switchport mode..................................................................................................................................................560
switchport acceptable-frame-types......................................................................................................................561
switchport ingress-filtering...................................................................................................................................562
switchport native vlan..........................................................................................................................................562
switchport allowed vlan........................................................................................................................................563
switchport forbidden vlan.....................................................................................................................................564

User’s Manual of IGSW-2840
19
5.21.4 Displaying VLAN Information...........................................................................................................................565
show vlan ............................................................................................................................................................565
5.21.5 Configuring IEEE 802.1Q Tunneling................................................................................................................566
dot1q-tunnel system-tunnel-control.....................................................................................................................567
switchport dot1q-tunnel mode .............................................................................................................................567
switchport dot1q-tunnel tpid.................................................................................................................................568
show dot1q-tunnel...............................................................................................................................................569
5.21.6 Configuring Private VLANs..............................................................................................................................570
private-vlan..........................................................................................................................................................571
private vlan association.......................................................................................................................................572
switchport mode private-vlan...............................................................................................................................572
switchport private-vlan host-association..............................................................................................................573
switchport private-vlan isolated ...........................................................................................................................574
switchport private-vlan mapping..........................................................................................................................574
show private-vlan ................................................................................................................................................575
5.21.7 Configuring Protocol-based VLANs.................................................................................................................576
protocol-vlan protocol-group (Configuring Groups) .............................................................................................576
protocol-vlan protocol-group (Configuring Interfaces) .........................................................................................577
show protocol-vlan protocol-group ......................................................................................................................578
show interfaces protocol-group ...........................................................................................................................579
5.21.8 Configuring Voice VLANs ................................................................................................................................580
voice vlan ............................................................................................................................................................580
voice vlan aging...................................................................................................................................................581
voice vlan mac-address.......................................................................................................................................581
switchport voice vlan...........................................................................................................................................582
switchport voice vlan rule....................................................................................................................................583
switchport voice vlan security..............................................................................................................................583
switchport voice vlan priority................................................................................................................................584
show voice vlan...................................................................................................................................................585
5.22 LLDP Commands....................................................................................................................................586
lldp.......................................................................................................................................................................587
lldp holdtime-multiplier.........................................................................................................................................588
lldp medFastStartCount.......................................................................................................................................588
lldp notification-interval........................................................................................................................................589
lldp refresh-interval..............................................................................................................................................590
lldp reinit-delay....................................................................................................................................................590
lldp tx-delay .........................................................................................................................................................591
lldp admin-status .................................................................................................................................................592
lldp notification.....................................................................................................................................................592
lldp mednotification..............................................................................................................................................593

User’s Manual of IGSW-2840
20
lldp basic-tlv management-ip-address.................................................................................................................593
lldp basic-tlv port-description...............................................................................................................................594
lldp basic-tlv system-capabilities..........................................................................................................................595
lldp basic-tlv system-description..........................................................................................................................595
lldp basic-tlv system-name..................................................................................................................................596
lldp dot1-tlv proto-ident........................................................................................................................................596
lldp dot1-tlv proto-vid...........................................................................................................................................597
lldp dot1-tlv pvid ..................................................................................................................................................597
lldp dot1-tlv vlan-name ........................................................................................................................................598
lldp dot3-tlv link-agg.............................................................................................................................................598
lldp dot3-tlv mac-phy ...........................................................................................................................................599
lldp dot3-tlv max-frame........................................................................................................................................599
lldp medtlv inventory............................................................................................................................................600
lldp medtlv location..............................................................................................................................................600
lldp medtlv med-cap ............................................................................................................................................601
lldp medtlv network-policy ...................................................................................................................................601
show lldp config...................................................................................................................................................602
show lldp info local-device...................................................................................................................................604
show lldp info remote-device...............................................................................................................................605
show lldp info statistics........................................................................................................................................605
5.23 Class of Service Commands.................................................................................................................607
5.23.1 Priority Commands (Layer 2)...........................................................................................................................607
queue mode ........................................................................................................................................................607
switchport priority default.....................................................................................................................................608
queue bandwidth.................................................................................................................................................609
queue cos-map....................................................................................................................................................610
show queue mode...............................................................................................................................................611
show queue bandwidth........................................................................................................................................611
show queue cos-map ..........................................................................................................................................612
5.23.2 Priority Commands (Layer 3 and 4).................................................................................................................613
map ip dscp.........................................................................................................................................................613
map ip port ..........................................................................................................................................................614
map ip precedence..............................................................................................................................................615
map ip tos............................................................................................................................................................616
map access-list ip................................................................................................................................................617
map access-list mac............................................................................................................................................617
show map ip dscp................................................................................................................................................618
show map ip port.................................................................................................................................................618
show map ip precedence.....................................................................................................................................619
show map ip tos ..................................................................................................................................................619