Users Guide

Table Of Contents
show control-plane statistics................................................................................................................................1373
show hardware deep-buffer-mode..................................................................................................................... 1374
show interface priority-flow-control...................................................................................................................1375
show qos interface..................................................................................................................................................1375
show policy-map...................................................................................................................................................... 1376
show qos control-plane..........................................................................................................................................1376
show qos egress buffers interface...................................................................................................................... 1377
show qos egress buffer-statistics-tracking.......................................................................................................1377
show qos egress buffer-stats interface.............................................................................................................1378
show qos headroom-pool buffer-statistics-tracking...................................................................................... 1378
show qos ingress buffers interface.....................................................................................................................1379
show qos ingress buffer-statistics-tracking..................................................................................................... 1380
show qos ingress buffer-stats interface............................................................................................................1380
show qos maps......................................................................................................................................................... 1381
show qos maps (Z9332F-ON)..............................................................................................................................1383
show qos port-map details....................................................................................................................................1383
show qos-rate-adjust............................................................................................................................................. 1388
show qos service-pool buffer-statistics-tracking............................................................................................1388
show qos system..................................................................................................................................................... 1389
show qos system buffers...................................................................................................................................... 1389
show qos wred-profile............................................................................................................................................ 1391
show queuing statistics.......................................................................................................................................... 1391
system qos................................................................................................................................................................ 1392
trust dot1p-map....................................................................................................................................................... 1393
trust dscp-map.........................................................................................................................................................1393
trust-map...................................................................................................................................................................1393
wred............................................................................................................................................................................ 1394
Chapter 21: Virtual Link Trunking............................................................................................. 1395
Terminology.................................................................................................................................................................... 1396
VLT domain.....................................................................................................................................................................1396
VLT interconnect...........................................................................................................................................................1397
Graceful LACP with VLT..............................................................................................................................................1397
Configure VLT................................................................................................................................................................1399
Configure a Spanning Tree Protocol.................................................................................................................. 1400
Create the VLT domain..........................................................................................................................................1404
Configure the VLTi..................................................................................................................................................1404
Configure the VLT MAC address........................................................................................................................ 1405
Configure the delay restore timer....................................................................................................................... 1405
Configure the VLT peer liveliness check........................................................................................................... 1405
Configure a VLT port channel.............................................................................................................................. 1409
Configure VLT peer routing................................................................................................................................... 1410
Configure VRRP Active-Active mode....................................................................................................................... 1410
Migrate VMs across data centers with eVLT.......................................................................................................... 1411
View VLT information....................................................................................................................................................1415
VLT commands...............................................................................................................................................................1415
backup destination...................................................................................................................................................1415
delay-restore............................................................................................................................................................. 1416
discovery-interface..................................................................................................................................................1416
peer-routing............................................................................................................................................................... 1417
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Contents