3Com WXR100 User Manual

Wireless LAN Mobility System

Wireless LAN Switch and Controller
Command Reference

WX4400 3CRWX440095A
WX2200 3CRWX220095A
WX1200 3CRWX120695A
WXR100 3CRWXR10095A

http://www.3Com.com/

Part No. 10015910 Rev AC
Published July 2008

3Com Corporation
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Marlborough, MA USA
01752-3064

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Mobility Domain, Managed Access Point, Mobility Profile, Mobility System, Mobility System Software, MP,

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CONTENTS

ABOUT THIS GUIDE

Conventions 25
Documentation 26
Documentation Comments 27

NEW FEATURES SUMMARY

Virtual Controller Clustering Configuration 30

set cluster mode 30
set cluster preempt 30

AP 3950 PoE Configuration 31

set ap power-mode 31

802.11n Configuration 31
set service-profile 11n 32
set service-profile transmit-rates 32
set radio-profile 11n 33

External Captive Portal Support 33
Simultaneous Login Support 34
Dynamic RADIUS Extensions 34

set radius dac 34
set radius das-port 34
clear radius das-port 35
set authorization dynamic 35
termination-action Attribute 35

MAC User Range Authentication 36

set authentication mac-prefix 36

MAC Authentication Request Format 37
User Attribute Enhancements 37
Enhancements to Location Policy Configuration 38
RADIUS Ping Utility 39

radping 39

Unique AP Number Support 40

Bandwidth Management 40

set qos profile 40
set radio-profile weighted-fair-queuing 41
set service-profile max-bw 42
clear qos-profile 42

RF Scanning Enhancements 43

set radio-profile rf-scanning mode 43
set radio-profile rf-scanning channel-scope 44

RF Detection Configuration 44

Deprecated Commands 44
Replaced Commands 45
set rfdetect ssid-list 45
set rfdetect classification ad-hoc 45
set rfdetect classification default 46
set rfdetect classification seen-in-network 46
set rfdetect classification ssid-masquerade 47
display rfdetect classification 47

display aaa Command Replacements 48

display radius 48
display user 49
display mac-user 51
display usergroup 52
display mac-usergroup 53

display ap config Enhancements 54

display ap config 54
display ap config verbose 54
display ap config 55
display ap config radio 55

display load Enhancements 55

display load memory 56
display load cpu 57
display load cpu history 58

display radio-profile Enhancements 58

display radio-profile 59

display sessions network ap Enhancements 60

display sessions network ap 60
display sessions network ap radio 60

clear sessions network Enhancements 61

display service-profile Enhancements 61
display rfdetect Changes 66

Deprecated Commands 66
display rfdetect data 66
display rfdetect data ap 69
display rfdetect data clients 70
display rfdetect data verbose 70
display rfdetect data summary 72

1 USING THE COMMAND-LINE INTERFACE

Overview 75
CLI Conventions 76

Command Prompts 76
Syntax Notation 76
Text Entry Conventions and Allowed Characters 77
MAC Address Notation 77
IP Address and Mask Notation 78
User Globs, MAC Address Globs, and VLAN Globs 78
Port Lists 80
Virtual LAN Identification 81

Command-Line Editing 81

Keyboard Shortcuts 81
History Buffer 82
Ta bs 8 2
Single-Asterisk (*) Wildcard Character 82
Double-Asterisk (**) Wildcard Characters 82

Using CLI Help 83
Understanding Command Descriptions 84

2 ACCESS COMMANDS

Commands by Usage 85
disable 85
enable 86
quit 86
set enablepass 87

3 SYSTEM SERVICE COMMANDS

Commands by Usage 89
clear banner motd 90
clear history 91
clear prompt 91
clear system 92
display banner motd 93
display base-information 93
display license 94
display load 95
display system 95
help 98
history 99
quickstart 100
set auto-config 100
set banner acknowledge 102
set banner motd 104
set confirm 105
set length 105
set license 106
set prompt 107
set system contact 108
set system countrycode 109
set system idle-timeout 113
set system ip-address 114
set system location 115
set system name 116

4 PORT COMMANDS

Commands by Usage 117
clear ap 118
clear port counters 119
clear port-group 119
clear port media-type 120
clear port name 120
clear port mirror 121
clear port preference 121

clear port type 122
display port counters 123
display port-group 124
display port mirror 125
display port poe 126
display port status 127
display port media-type 129
monitor port counters 130
reset port 135
set ap 135
set port 137
set port-group 138
set port media-type 139
set port mirror 140
set port name 141
set port negotiation 141
set port poe 142
set port speed 143
set port trap 144
set port type ap 145
set port type wired-auth 148

5 VLAN COMMANDS

Commands by usage 151
clear fdb 152
clear security L2-restrict 153
clear security L2-restrict counters 154
clear vlan 155
clear vlan-profile 156
display fdb 157
display fdb agingtime 159
display fdb count 160
display roaming station 161
display roaming vlan 163
display security L2-restrict 164
display tunnel 165
display vlan config 166

display vlan-profile 168
set fdb 169
set fdb agingtime 170
set security L2-restrict 171
set vlan name 172
set vlan port 173
set vlan tunnel-affinity 174
set vlan profile 175

6 QUALITY OF SERVICE COMMANDS

Commands by Usage 177
clear qos 177
set qos cos-to-dscp-map 179
set qos dscp-to-cos-map 180
display qos 181
display qos dscp-table 182

7 IP SERVICES COMMANDS

Commands by Usage 183
clear interface 185
clear ip alias 186
clear ip dns domain 187
clear ip dns server 187
clear ip route 188
clear ip telnet 189
clear ntp server 189
clear ntp update-interval 190
clear snmp community 191
clear snmp notify profile 191
clear snmp notify target 192
clear snmp usm 192
clear summertime 193
clear system ip-address 194
clear timezone 194
display arp 195
display dhcp-client 196
display dhcp-server 198

display interface 200
display ip alias 201
display ip dns 202
display ip https 203
display ip route 204
display ip telnet 206
display ntp 207
display snmp community 209
display snmp counters 210
display snmp notify profile 210
display snmp notify target 210
display snmp status 211
display snmp usm 212
display summertime 212
display timedate 213
display timezone 213
ping 214
set arp 216
set arp agingtime 217
set interface 218
set interface dhcp-client 219
set interface dhcp-server 220
set interface status 221
set ip alias 222
set ip dns 223
set ip dns domain 223
set ip dns server 224
set ip https server 225
set ip route 226
set ip snmp server 228
set ip ssh 228
set ip ssh server 229
set ip telnet 229
set ip telnet server 230
set ntp 231
set ntp server 232
set ntp update-interval 233
set snmp community 233

set snmp notify profile 235
set snmp notify target 240

SNMPv3 with Informs 240
SNMPv3 with Traps 241
SNMPv2c with Informs 242
SNMPv2c with Traps 243

SNMPv1 with Traps 243
set snmp protocol 245
set snmp security 246
set snmp usm 247
set summertime 250
set system ip-address 251
set timedate 252
set timezone 253
telnet 254
traceroute 255

8 AAA COMMANDS

Commands by Usage 259
clear accounting 261
clear authentication admin 262
clear authentication console 263
clear authentication dot1x 264
clear authentication mac 265
clear authentication proxy 266
clear authentication web 266
clear location policy 267
clear mac-user 268
clear mac-user attr 269
clear mac-user group 269
clear mac-usergroup 270
clear mac-usergroup attr 271
clear mobility-profile 272
clear user 272
clear user attr 273
clear user group 274
clear user lockout 274

clear usergroup 275
clear usergroup attr 276
display aaa 277
display accounting statistics 280
display location policy 282
display mobility-profile 283
set accounting {admin | console} 283
set accounting {dot1x | mac | web | last-resort} 285
set authentication admin 287
set authentication console 289
set authentication dot1x 291
set authentication mac 295
set authentication max-attempts 297
set authentication max-attempts 298
set authentication minimum-password-length 299
set authentication password-restrict 300
set authentication proxy 301
set authentication web 302
set location policy 304
set mac-user 308
set mac-user attr 309
set mac-usergroup attr 315
set mobility-profile 317
set mobility-profile mode 319
set user 319
set user attr 321
set user expire-password-in 322
set user group 323
set usergroup 323
set usergroup expire-password-in 325
set web-portal 326

9 MOBILITY DOMAIN COMMANDS

Commands by Usage 327
clear mobility-domain 328
clear mobility-domain member 328
display mobility-domain 329

display mobility-domain config 330
display mobility-domain status 331
set mobility-domain member 332
set mobility-domain mode member secondary seed-ip 333
set mobility-domain mode member seed-ip 334
set mobility-domain mode secondary-seed domain-name 335
set mobility-domain mode seed domain-name 336
set domain security 337

10 NETWORK DOMAIN COMMANDS

Network Domain Commands by Usage 339
clear network-domain 340
clear network-domain mode 341
clear network-domain peer 342
clear network-domain seed-ip 343
display network-domain 344
set network-domain mode member seed-ip 346
set network-domain peer 347
set network-domain mode seed domain-name 348

11 MANAGED ACCESS POINT COMMANDS

MAP Access Point Commands by Usage 349
clear ap local-switching vlan-profile 355
clear ap radio 356
clear ap boot-configuration 358
clear ap radio load-balancing group 359
clear radio-profile 360
clear service-profile 361
display ap arp 362
display ap config 364
display ap counters 367
display ap fdb 373
display ap qos-stats 374
display ap etherstats 375
display ap group 377
display ap mesh-links 377
display ap status 379

display ap vlan 385
display auto-tune attributes 386
display auto-tune neighbors 388
display ap boot-configuration 390
display ap connection 391
display ap global 393
display ap unconfigured 395
display load-balancing group 396
display radio-profile 398
display service-profile 401
reset ap 410
set ap auto 410
set ap auto persistent 412
set ap auto radiotype 413
set ap auto mode 414
set ap bias 415
set ap blink 416
set ap boot- configuration ip 417
set ap boot- configuration mesh mode 418
set ap boot-configuration mesh psk-phrase 419
set ap boot-configuration mesh psk-raw 420
set ap boot-configuration mesh ssid 421
set ap boot- configuration switch 422
set ap boot-configuration vlan 423
set ap contact 424
set ap fingerprint 424
set ap force-image-

download 426
set ap group 427
set ap location 427
set ap local-switching mode 427
set ap local-switching vlan-profile 428
set ap name 429
set ap radio antenna-location 430
set ap radio antennatype 431
set ap radio auto-tune max-power 432
set ap radio auto-tune max-

retransmissions 433

set ap radio channel 435
set ap radio link-calibration 436
set ap radio load balancing 437
set ap radio load balancing group 438
set ap radio mode 439
set ap radio radio-profile 440
set ap radio tx-power 441
set ap security 443
set ap upgrade-firmware 444
set band-preference 445
set load-balancing mode 446
set load-balancing strictness 447
set radio-profile 11g-only 448
set radio-profile active-scan 448
set radio-profile auto-tune 11a-channel-range 449
set radio-profile auto-tune channel-config 450
set radio-profile auto-tune channel-holddown 451
set radio-profile auto-tune channel-interval 452
set radio-profile auto-tune channel-lockdown 453
set radio-profile auto-tune power-config 454
set radio-profile auto-tune power-interval 455
set radio-profile auto-tune power-lockdown 456
set radio-profile auto-tune power-ramp-interval 457
set radio-profile beacon-interval 457
set radio-profile countermeasures 458
set radio-profile dtim-interval 460
set radio-profile frag-threshold 461
set radio-profile long-retry 462
set radio-profile max-rx-lifetime 462
set radio-profile max-tx-lifetime 463
set radio-profile mode 464
set radio-profile preamble-length 467
set radio-profile qos-mode 468
set radio-profile rfid-mode 469
set radio-profile rate-enforcement 469
set radio-profile rts-threshold 471
set radio-profile service-profile 472
set radio-profile short-retry 478

set radio-profile wmm 478
set radio-profile wmm-powersave 478
set service-profile attr 479
set service-profile auth-dot1x 481
set service-profile auth-fallthru 482
set service-profile auth-psk 483
set service-profile beacon 484
set service-profile bridging 485
set service-profile cac-mode 486
set service-profile cac-session 487
set service-profile cipher-ccmp 488
set service-profile cipher-tkip 489
set service-profile cipher-wep104 490
set service-profile cipher-wep40 491
set service-profile cos 492
set service-profile dhcp-restrict 493
set service-profile idle-client-probing 494
set service-profile keep-initial-vlan 495
set service-profile load-balancing-

exempt 496
set service-profile long-retry-count 497
set service-profile mesh 498
set service-profile no-broadcast 499
set service-profile proxy-arp 500
set service-profile psk-phrase 501
set service-profile psk-raw 502
set service-profile rsn-ie 503
set service-profile shared-key-auth 504
set service-profile short-retry-count 504
set service-profile soda agent-directory 505
set service-profile soda enforce-checks 506
set service-profile soda failure-page 507
set service-profile soda logout-page 508
set service-profile soda mode 510
set service-profile soda remediation-acl 511
set service-profile soda success-page 512
set service-profile ssid-name 513
set service-profile ssid-type 514

set service-profile tkip-mc-time 514
set service-profile static-cos 515
set service-profile transmit-rates 516
set service-profile use-client-dscp 518
set service-profile user-idle-timeout 519
set service-profile web-portal-acl 520
set service-profile web-portal-form 521
set service-profile web-portal-logout logout-url 523
set service-profile web-portal-logout mode 524
set service-profile web-portal-session-timeout 525
set service-profile wep active-multicast-

index 526
set service-profile wep active-unicast-

index 527
set service-profile wep key-index 528
set service-profile wpa-ie 529

12 STP COMMANDS

STP Commands by Usage 531
clear spantree portcost 532
clear spantree portpri 533
clear spantree portvlancost 533
clear spantree portvlanpri 534
clear spantree statistics 535
display spantree 536
display spantree backbonefast 539
display spantree blockedports 540
display spantree portfast 541
display spantree portvlancost 542
display spantree statistics 542
display spantree uplinkfast 548
set spantree 549
set spantree backbonefast 550
set spantree fwddelay 551
set spantree hello 551
set spantree maxage 552
set spantree portcost 553
set spantree portfast 554

set spantree portpri 555
set spantree portvlancost 556
set spantree portvlanpri 557
set spantree priority 558
set spantree uplinkfast 558

13 IGMP SNOOPING COMMANDS

Commands by usage 561
clear igmp statistics 562
display igmp 562
display igmp mrouter 566
display igmp querier 567
display igmp receiver-table 569
display igmp statistics 571
set igmp 573
set igmp lmqi 574
set igmp mrouter 575
set igmp mrsol 576
set igmp mrsol mrsi 576
set igmp oqi 577
set igmp proxy-report 578
set igmp qi 579
set igmp qri 580
set igmp querier 581
set igmp receiver 581
set igmp rv 582

14 SECURITY ACL COMMANDS

Security ACL Commands by Usage 585
clear security acl 586
clear security acl map 587
commit security acl 589
display security acl 590
display security acl editbuffer 591
display security acl hits 592
display security acl info 593
display security acl map 594

display security acl resource-usage 595
rollback security acl 599
set security acl 600
set security acl map 605
set security acl hit-sample-rate 607

15 CRYPTOGRAPHY COMMANDS

Commands by Usage 610
crypto ca-certificate 610
crypto certificate 612
crypto generate key 613
crypto generate request 614
crypto generate self-signed 616
crypto otp 618
crypto pkcs12 620
display crypto ca-certificate 621
display crypto certificate 622
display crypto key domain 624
display crypto key ssh 624

16 RADIUS AND SERVER GROUP COMMANDS

Commands by Usage 625
clear radius 626
clear radius client system-ip 627
clear radius proxy client 628
clear radius proxy port 628
clear radius server 629
clear server group 629
set radius 630
set radius client system-ip 632
set radius proxy client 633
set radius proxy port 634
set radius server 635
set server group 637
set server group load-balance 638

17 802.1X MANAGEMENT COMMANDS

Commands by Usage 641
clear dot1x bonded-period 642
clear dot1x max-req 643
clear dot1x port-control 643
clear dot1x quiet-period 644
clear dot1x reauth-max 645
clear dot1x reauth-period 645
clear dot1x timeout auth-server 646
clear dot1x timeout supplicant 646
clear dot1x tx-period 647
display dot1x 647
set dot1x authcontrol 650
set dot1x bonded-period 651
set dot1x key-tx 652
set dot1x max-req 653
set dot1x port-control 654
set dot1x quiet-period 655
set dot1x reauth 655
set dot1x reauth-max 656
set dot1x reauth-period 657
set dot1x timeout auth-server 657
set dot1x timeout supplicant 658
set dot1x tx-period 658
set dot1x wep-rekey 659
set dot1x wep-rekey-period 660

18 SESSION MANAGEMENT COMMANDS

Commands by Usage 661
clear sessions 661
clear sessions network 663
display sessions 664
display sessions mesh-ap 667
display sessions network 668

19 RF DETECTION COMMANDS

Commands by Usage 677
clear rfdetect attack-list 678
clear rfdetect black-list 679
clear rfdetect ignore 679
clear rfdetect ssid-list 680
clear rfdetect vendor-list 681
rfping 682
display rfdetect attack-list 683
display rfdetect black-list 684
display rfdetect clients 685
display rfdetect countermeasures 687
display rfdetect counters 688
display rfdetect data 690
display rfdetect ignore 692
display rfdetect mobility-domain 692
display rfdetect ssid-list 697
display rfdetect vendor-list 697
display rfdetect visible 698
set rfdetect active-scan 700
set rfdetect attack-list 701
set rfdetect black-list 702
set rf detect countermeasures 702
set rfdetect countermeasures mac 703
set rfdetect ignore 704
set rfdetect log 705
set rfdetect signature 706
set rfdetect signature key 707
set rfdetect ssid-list 707
set rfdetect vendor-list 708
test rflink 709

20 FILE MANAGEMENT COMMANDS

Commands by Usage 711
backup 712
clear boot backup-configuration 714
clear boot config 714

copy 715
delete 717
dir 718
install soda agent 721
display boot 722
display config 723
display version 725
load config 727
md5 729
mkdir 729
reset system 731
restore 732
rmdir 733
save config 733
set boot backup-configuration 734
set boot configuration-file 735
set boot partition 736
uninstall soda agent 736

21 TRACE COMMANDS

Commands by Usage 739
clear log trace 740
clear trace 740
display trace 741
save trace 742
set trace authentication 742
set trace authorization 743
set trace dot1x 744
set trace sm 745

22 SNOOP COMMANDS

Commands by Usage 747
clear snoop 748
clear snoop map 748
set snoop 749
set snoop map 752
set snoop mode 753

display snoop 754
display snoop info 754
display snoop map 755
display snoop stats 756

23 SYSTEM LOG COMMANDS

Commands by Usage 759
clear log 759
display log buffer 760
display log config 762
display log trace 763
set log 764
set log mark 767

24 BOOT PROMPT COMMANDS

Boot Prompt Commands by Usage 769
autoboot 770
boot 771
change 773
create 774
delete 775
dhcp 776
diag 777
dir 777
display 778
fver 780
help 781
ls 782
next 783
reset 784
test 785
version 786

A OBTAINING SUPPORT FOR YOUR 3COM PRODUCTS

Register Your Product to Gain Service Benefits 787
Solve Problems Online 787

Purchase Extended Warranty and Professional Services 788
Access Software Downloads 788
Contact Us 788

Telephone Technical Support and Repair 789

INDEX

Conventions 25

ABOUT THIS GUIDE

This command reference explains Mobility System Software (MSS™)
command line interface (CLI) that you enter on a 3Com WXR100 or
WX1200 Wireless Switch or WX4400 or WX2200 Wireless LAN
Controller to configure and manage the Mobility System™ wireless LAN
(WLAN).

Read this reference if you are a network administrator responsible for
managing WXR100, WX1200, WX4400, or WX2200 wireless switches
and their Managed Access Points (MAPs) in a network.

If release notes are shipped with your product and the information there
differs from the information in this guide, follow the instructions in the
release notes.

Most user guides and release notes are available in Adobe Acrobat
Reader Portable Document Format (PDF) or HTML on the 3Com
World Wide Web site:

http://www.3com.com/

Conventions Table 1 and Table 2 list conventions that are used throughout this guide.

Tab le 1 Notice Icons

Icon Notice Type Description

Information note Information that describes important features or

instructions

Caution Information that alerts you to potential loss of data or

potential damage to an application, system, or device

26 ABOUT THIS GUIDE

This manual uses the following text and syntax conventions:

Tab le 2 Text Conventions

Convention Description

Monospace text Sets off command syntax or sample commands and system

responses.

Bold text Highlights commands that you enter or items you select.
Italic text Designates command variables that you replace with

appropriate values, or highlights publication titles or words

requiring special emphasis.
[ ] (square brackets) Enclose optional parameters in command syntax.
{ } (curly brackets) Enclose mandatory parameters in command syntax.
| (vertical bar) Separates mutually exclusive options in command syntax.
Keyboard key names If you must press two or more keys simultaneously, the key

names are linked with a plus sign (+). Example:

Press Ctrl+Alt+Del

Words in italics Italics are used to:

 Emphasize a point.

 Denote a new term at the place where it is defined in the

text.

 Highlight an example string, such as a username or SSID.

Documentation The MSS documentation set includes the following documents.

 Wireless Switch Manager (3WXM) Release Notes

These notes provide information about the 3WXM software release,
including new features and bug fixes.

 Wireless LAN Switch and Controller Release Notes

These notes provide information about the MSS software release,
including new features and bug fixes.

 Wireless LAN Switch and Controller Quick Start Guide

This guide provides instructions for performing basic setup of secure
(802.1X) and guest (WebAAA
Domain for roaming, and for accessing a sample network plan in
3WXM for advanced configuration and management.

™) access, for configuring a Mobility

Documentation Comments 27

 Wireless Switch Manager Reference Manual

This manual shows you how to plan, configure, deploy, and manage a
Mobility System wireless LAN (WLAN) using the 3Com Wireless Switch
Manager (3WXM).

 Wireless Switch Manager User’s Guide

This manual shows you how to plan, configure, deploy, and manage the
entire WLAN with the 3WXM tool suite. Read this guide to learn how to
plan wireless services, how to configure and deploy 3Com equipment to
provide those services, and how to optimize and manage your WLAN.

 Wireless LAN Switch and Controller Hardware Installation Guide

This guide provides instructions and specifications for installing a WX
wireless switch in a Mobility System WLAN.

 Wireless LAN Switch and Controller Configuration Guide

This guide provides instructions for configuring and managing the
system through the Mobility System Software (MSS) CLI.

 Wireless LAN Switch and Controller Command Reference

Documentation Comments

This reference provides syntax information for all MSS commands
supported on WX switches.

Your suggestions are very important to us. They will help make our
documentation more useful to you. Please e-mail comments about this
document to 3Com at:

[e-mail]

Please include the following information when contacting us:

 Document title
 Document part number and revision (on the title page)
 Page number (if appropriate)

Example:

 Wireless LAN Switch and Controller Configuration Guide
 Part number 730-9502-0071, Revision B
 Page 25

28 ABOUT THIS GUIDE

Please note that we can only respond to comments and questions about
3Com product documentation at this e-mail address. Questions related to
Technical Support or sales should be directed in the first instance to your
network supplier.

NEW FEATURES SUMMARY

This summary describes new features and commands available in Version

7.0 of the Wireless LAN Mobility System that affect this guide. Each
feature section includes:

 A brief description of the feature or command
 Basic configuration procedures, if applicable

It is important to note that new MSS 7.0 features and commands are not
described within the individual chapters of this guide. They are only
covered in this summary section.

This summary covers the following topics:

 Virtual Controller Clustering Configuration on page 30
 AP 3950 PoE Configuration on page 31
 External Captive Portal Support on page 33
 Simultaneous Login Support on page 34
 Dynamic RADIUS Extensions on page 34
 MAC User Range Authentication on page 36
 MAC Authentication Request Format on page 37
 User Attribute Enhancements on page 37
 Enhancements to Location Policy Configuration on page 38
 RADIUS Ping Utility on page 39
 Unique AP Number Support on page 40
 Bandwidth Management on page 40
 RF Scanning Enhancements on page 43
 RF Detection Configuration on page 44
 display aaa Command Replacements on page 48

30 NEW FEATURES SUMMARY

 display ap config Enhancements on page 54
 display load Enhancements on page 55
 display radio-profile Enhancements on page 58
 display sessions network ap Enhancements on page 60
 clear sessions network Enhancements on page 61
 display service-profile Enhancements on page 61
 display rfdetect Changes on page 66

For more detailed application and usage information on the commands
described in this section, consult the Wireless LAN Switch and Controller
Configuration Guide.

Virtual Controller Clustering Configuration

set cluster mode Enable virtual controller cluster configuration on WXs in a mobility

New commands support configuration of virtual controller clustering on a
mobility domain.

domain.

Syntax —

| disable}

set cluster mode {enable | disable} preempt {enable

Defaults — None.

Access — Enabled.

History —Introduced in MSS Version 7.0.

Usage — You must enable cluster mode on all WXs that are members of

the cluster.

Examples — The following command enables cluster mode on a WX in a
mobility domain:

WX# set cluster mode enable

success:change accepted

set cluster preempt Use this command on the secondary seed of the cluster to allow the

secondary seed to become active if the primary seed fails.