Users Guide

clock summer-time date.................................................................................................................................................326
clock summer-time recurring.......................................................................................................................................... 327
clock timezone............................................................................................................................................................... 328
clock update-calendar....................................................................................................................................................329
ntp server...................................................................................................................................................................... 329
show calendar................................................................................................................................................................330
show clock......................................................................................................................................................................331
26 Uplink Failure Detection (UFD)..................................................................................332
clear ufd-disable.............................................................................................................................................................332
debug uplink-state-group............................................................................................................................................... 333
defer-timer..................................................................................................................................................................... 333
description..................................................................................................................................................................... 334
downstream................................................................................................................................................................... 334
downstream auto-recover..............................................................................................................................................335
downstream disable links................................................................................................................................................336
enable............................................................................................................................................................................ 336
show running-cong uplink-state-group.........................................................................................................................337
show uplink-state-group.................................................................................................................................................337
uplink-state-group..........................................................................................................................................................339
upstream........................................................................................................................................................................339
27 Virtual Link Trunking (VLT).........................................................................................341
back-up destination........................................................................................................................................................ 341
clear vlt statistics........................................................................................................................................................... 342
lacp ungroup member-independent................................................................................................................................342
peer-link port-channel.................................................................................................................................................... 343
show vlt backup-link...................................................................................................................................................... 344
show vlt brief................................................................................................................................................................. 344
show vlt detail................................................................................................................................................................345
show vlt mismatch......................................................................................................................................................... 345
show vlt role...................................................................................................................................................................346
show vlt statistics.......................................................................................................................................................... 346
stack-unit iom-mode...................................................................................................................................................... 348
system-mac................................................................................................................................................................... 348
unit-id.............................................................................................................................................................................349
vlt domain...................................................................................................................................................................... 349
vlt-peer-lag port-channel............................................................................................................................................... 350
28 Debugging and Diagnostics........................................................................................351
Oine Diagnostic Commands......................................................................................................................................... 351
Hardware Commands..................................................................................................................................................... 351
clear hardware stack-unit...............................................................................................................................................352
diag stack-unit............................................................................................................................................................... 352
hardware watchdog....................................................................................................................................................... 353
oine stack-unit............................................................................................................................................................ 354
13