Administrator Guide

clear ets counters........................................................................................................................................................ 518
show interfaces ets..................................................................................................................................................... 519
DCBX Commands............................................................................................................................................................. 525
advertise dcbx-tlv....................................................................................................................................................... 525
dcbx port-role.............................................................................................................................................................. 526
dcbx version................................................................................................................................................................. 527
debug dcbx...................................................................................................................................................................527
fcoe priority-bits.......................................................................................................................................................... 528
iscsi priority-bits...........................................................................................................................................................529
show interface dcbx detail......................................................................................................................................... 529
dcb-map............................................................................................................................................................................. 532
priority-pgid........................................................................................................................................................................533
priority-group bandwidth pfc...........................................................................................................................................533
dcb-map stack-unit all stack-ports all............................................................................................................................ 534
dcb pfc-shared-buffer-size............................................................................................................................................. 535
dcb-buffer-threshold .......................................................................................................................................................536
priority.................................................................................................................................................................................536
qos-policy-buffer...............................................................................................................................................................537
dcb-policy buffer-threshold (Interface Configuration)................................................................................................ 539
show qos dcb-buffer-threshold...................................................................................................................................... 539
show hardware stack-unit buffer-stats-snapshot........................................................................................................540
dcb pfc-total-buffer-size................................................................................................................................................. 546
show running-config dcb-buffer-threshold................................................................................................................... 547
dcb pfc-queues................................................................................................................................................................. 549
dcb {ets | pfc} enable.......................................................................................................................................................550
12 Debugging and Diagnostics.......................................................................................................551
Offline Diagnostic Commands..........................................................................................................................................551
diag.................................................................................................................................................................................551
offline linecard..............................................................................................................................................................553
offline system...............................................................................................................................................................553
show diag..................................................................................................................................................................... 554
show diag testcase..................................................................................................................................................... 560
Hardware Commands.......................................................................................................................................................564
clear control-traffic.....................................................................................................................................................564
clear hardware............................................................................................................................................................. 564
clear hardware system-flow...................................................................................................................................... 566
remote-exec ................................................................................................................................................................567
show hardware ...........................................................................................................................................................568
show hardware buffer................................................................................................................................................ 580
show hardware ip........................................................................................................................................................ 582
show hardware ipv6....................................................................................................................................................585
show hardware mac....................................................................................................................................................586
show hardware system-flow..................................................................................................................................... 588
tcpdump....................................................................................................................................................................... 590
13 Dynamic Host Configuration Protocol (DHCP)...........................................................................592
Configure a DHCP Server and DHCP Clients .............................................................................................................. 592
clear ip dhcp.................................................................................................................................................................592
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