Deployment Guide

Table Of Contents
dcb-enable.................................................................................................................................................................. 537
dcb-output..................................................................................................................................................................538
dcb-policy output......................................................................................................................................................539
clear ets counters..................................................................................................................................................... 539
show interfaces ets.................................................................................................................................................. 540
DCBX Commands........................................................................................................................................................... 546
advertise dcbx-tlv.....................................................................................................................................................546
dcbx port-role............................................................................................................................................................ 547
dcbx version............................................................................................................................................................... 548
debug dcbx................................................................................................................................................................. 549
fcoe priority-bits........................................................................................................................................................549
iscsi priority-bits........................................................................................................................................................550
show interface dcbx detail...................................................................................................................................... 551
dcb-map............................................................................................................................................................................ 554
priority-pgid......................................................................................................................................................................554
priority-group bandwidth pfc.......................................................................................................................................555
dcb-map stack-unit all stack-ports all....................................................................................................................... 556
dcb pfc-shared-buffer-size.......................................................................................................................................... 557
dcb-buffer-threshold .................................................................................................................................................... 557
priority............................................................................................................................................................................... 558
qos-policy-buffer............................................................................................................................................................ 559
dcb-policy buffer-threshold (Interface Configuration)......................................................................................... 560
show qos dcb-buffer-threshold................................................................................................................................... 561
show hardware stack-unit buffer-stats-snapshot..................................................................................................562
dcb pfc-total-buffer-size..............................................................................................................................................568
show running-config dcb-buffer-threshold..............................................................................................................569
dcb pfc-queues................................................................................................................................................................ 571
dcb {ets | pfc} enable.................................................................................................................................................... 572
Chapter 12: Debugging and Diagnostics..................................................................................... 573
Offline Diagnostic Commands......................................................................................................................................573
diag............................................................................................................................................................................... 573
offline linecard........................................................................................................................................................... 575
offline system.............................................................................................................................................................576
show diag.................................................................................................................................................................... 576
show diag testcase...................................................................................................................................................582
Hardware Commands.................................................................................................................................................... 586
clear control-traffic.................................................................................................................................................. 586
clear hardware........................................................................................................................................................... 587
clear hardware system-flow................................................................................................................................... 588
remote-exec ..............................................................................................................................................................589
show hardware .........................................................................................................................................................590
show hardware buffer..............................................................................................................................................603
show hardware ip......................................................................................................................................................605
show hardware ipv6................................................................................................................................................. 608
show hardware mac................................................................................................................................................. 609
show hardware system-flow....................................................................................................................................611
tcpdump....................................................................................................................................................................... 613
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Contents