Users Guide

• Display the internal statistics for each port-pipe (unit) on per port basis.
show hardware linecard slot—id unit unit-number port-stats [detail]
• Display the line-card internal registers for each port-pipe.
show hardware linecard slot—id unit unit-number register
• Display the tables from the bShell through the CLI without going into the bShell.
show hardware linecard slot—id unit unit-number table-dump {table-name}
• Display hardware statistics from the specied port extender and stack-unit. number {buer | cpu | drops| unit}
show hardware pe pe-id stack-unit unit number {buffer | cpu | drops| unit}
• Display the system ow entries on specied port extender and the stack unit in a PE stack. The command output also displays ow
entries on
port-set when there are multiple port pipes.
show hardware system-ow pe {PEID stack-unit unit number port-set port-pipe-id counters | <cr>}
• Display FP entries created for layer3 for the PE interface(s) to which the egress ACLs congurations are applied.
show hardware ip eg-acl pe pe-id stack-unit unit—number port-set number { counters | <cr> }
• Display FP entries created for layer3 for the PE interface(s) to which the ingress ACL congurations are applied.
show hardware ip in-acl pe pe-id stack-unit unit—number port-set number { counters | <cr> }
• Display FP entries created for layer 2 for the PE interface(s) to which the egress ACL congurations are applied.
show hardware mac eg-acl pe pe-id stack-unit unit—number port-set number {counters | <cr> }
• Display FP entries created for layer 2 for the PE interface(s) to which the ingress ACL congurations are applied.
show hardware mac in-acl pe pe-id stack-unit unit—number port-set number { counters | <cr> }
• Display the registers, counters, drops, buers, and other details about the Triumph and Switch fabric.
show hardware cp-switch {counters | details | drops | port-stats | register | table-dump}
show hardware sfm sfm-unit-num {buffer {total-buffer | unit unit-num {port | total-buffer}} |
counters | details | drops | port-stats | register | table-dump}
• Display hardware system-ow information.
show hardware system-flow stack-unit 0 port-set 0 { counters | }
• Display the system-ow conguration from a specic port extender hardware component.
Show hardware system-flow pe pe—id stack-unit unit—number port-set number { counters | }
NOTE
: You can also clear the system-ow statistics from the specied port extender hardware component by using the
clear hardware system-flow pe pe—id stack-unit unit—number port-set number { counters |
<cr> } command.
• Display the operational status or the internal ports that are dynamically mapped to a backplane link or control-plane trunk group that is
down.
show hardware {cp | linecard slot—id} bp-link-map
show hardware {cp | linecard slot—id} bp-link-state
show hg-link-bundle—distribution {cp | linecard slot—id} npuUnit unit-number hg-port-channel
channel-num
Troubleshoot a ap or fault condition on a HiGig backplane link by displaying the internal ports that are mapped to backplane links for
control or data trac and the status of backplane links. In the show hardware bp-link-state command output, 1 indicates that
a backplane link is up; 0 indicates the a link is down. You can also display the trac utilization of member interfaces in a HiGig port
channel that transmits control or data trac from the Control Processor or a line card over the C9000 series backplane.
unit denes
the Network Processing unit (NPU) of a HiGig port channel. hg-port-channel denes the HiGig port-channel number.
NOTE
:
In the C9000 series CLI, NPUs are sometimes referred to as units.
Besides the front-end I/O ports on line cards, the C9000 series uses six internal SFM units to transmit the data between line-card
ports.
324 Debugging and Diagnostics