Administrator Guide

test cam-usage.........................................................................................................................................................474
11 Control Plane Policing (CoPP).................................................................................................................. 476
control-plane-cpuqos.................................................................................................................................................... 476
service-policy rate-limit-cpu-queues........................................................................................................................... 477
service-policy rate-limit-protocols................................................................................................................................478
ip unknown-unicast....................................................................................................................................................... 479
ipv6 unknown-unicast...................................................................................................................................................479
show cpu-queue rate cp...............................................................................................................................................480
show ip protocol-queue-mapping.................................................................................................................................481
show ipv6 protocol-queue-mapping............................................................................................................................482
show mac protocol-queue-mapping............................................................................................................................483
12 Debugging and Diagnostics...................................................................................................................... 484
Diagnostics and Monitoring Commands.....................................................................................................................484
logging coredump stack-unit..................................................................................................................................484
Oine Diagnostic Commands......................................................................................................................................485
diag stack-unit..........................................................................................................................................................485
oine stack-unit...................................................................................................................................................... 486
online stack-unit....................................................................................................................................................... 487
Hardware Commands....................................................................................................................................................488
clear hardware stack-unit....................................................................................................................................... 488
clear hardware system-ow................................................................................................................................... 489
clear hardware vlan-counters.................................................................................................................................490
hardware watchdog.................................................................................................................................................490
show hardware mac................................................................................................................................................. 491
show hardware ip.....................................................................................................................................................492
show hardware stack-unit...................................................................................................................................... 492
show hardware buer interface............................................................................................................................ 500
show hardware counters interface .......................................................................................................................502
show hardware buer-stats-snapshot..................................................................................................................503
show hardware stack-unit buer-stats-snapshot (Total Buer Information)..................................................504
show hardware system-ow.................................................................................................................................. 506
show hardware vlan-counters................................................................................................................................508
show hardware drops..............................................................................................................................................508
13 Dynamic Host Conguration Protocol (DHCP).......................................................................................... 511
Commands to Congure the System to be a DHCP Server......................................................................................511
clear ip dhcp...............................................................................................................................................................511
debug ip dhcp server............................................................................................................................................... 512
debug ipv6 dhcp ......................................................................................................................................................513
default-router............................................................................................................................................................ 513
disable........................................................................................................................................................................ 514
dns-server................................................................................................................................................................. 515
domain-name............................................................................................................................................................ 515
excluded-address......................................................................................................................................................516
12
Contents