Users Guide

ntp server.......................................................................................................................................................................377
show calendar................................................................................................................................................................ 378
show clock..................................................................................................................................................................... 379
28 Uplink Failure Detection (UFD)..................................................................................380
clear ufd-disable.............................................................................................................................................................380
debug uplink-state-group................................................................................................................................................381
defer-timer......................................................................................................................................................................381
description..................................................................................................................................................................... 382
downstream................................................................................................................................................................... 382
downstream auto-recover..............................................................................................................................................383
downstream disable links................................................................................................................................................383
enable............................................................................................................................................................................ 384
show running-cong uplink-state-group.........................................................................................................................385
show uplink-state-group................................................................................................................................................ 385
uplink-state-group..........................................................................................................................................................386
upstream........................................................................................................................................................................ 387
29 Virtual Link Trunking (VLT)........................................................................................389
back-up destination........................................................................................................................................................389
clear vlt statistics...........................................................................................................................................................390
lacp ungroup member-independent................................................................................................................................390
peer-link port-channel.....................................................................................................................................................391
show vlt backup-link...................................................................................................................................................... 392
show vlt brief................................................................................................................................................................. 392
show vlt detail................................................................................................................................................................ 393
show vlt mismatch......................................................................................................................................................... 393
show vlt role...................................................................................................................................................................394
show vlt statistics.......................................................................................................................................................... 394
stack-unit iom-mode...................................................................................................................................................... 396
system-mac................................................................................................................................................................... 396
unit-id.............................................................................................................................................................................397
vlt domain.......................................................................................................................................................................397
vlt-peer-lag port-channel............................................................................................................................................... 398
30 Debugging and Diagnostics....................................................................................... 399
Oine Diagnostic Commands........................................................................................................................................ 399
Hardware Commands.....................................................................................................................................................399
clear hardware stack-unit...............................................................................................................................................400
diag stack-unit............................................................................................................................................................... 400
hardware watchdog........................................................................................................................................................ 401
oine stack-unit............................................................................................................................................................ 402
show diag.......................................................................................................................................................................403
show hardware stack-unit..............................................................................................................................................405
show hardware counters interface.................................................................................................................................. 413
show hardware buer interface...................................................................................................................................... 415
14