show hardware ip in-acl pe pe-id stack-unit unit—number port-set number{ counters | }• Display FP entries created for layer 2 for the PE interface(s) to which the egress ACL configurations areapplied.show hardware mac eg-acl pe pe-id stack-unit unit—number port-set number{counters | }• Display FP entries created for layer 2 for the PE interface(s) to which the ingress ACL configurations areapplied.show hardware mac in-acl pe pe-id stack-unit unit—number port-set number{ counters | }• Display the registers, counters, drops, buffers, 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-flow information.show hardware system-flow stack-unit 0 port-set 0 { counters | }• Display the system-flow configuration from a specific 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-flow statistics from the specified port extender hardwarecomponent by using the clear hardware system-flow pe pe—id stack-unit unit—numberport-set number { counters | } command.• Display the operational status or the internal ports that are dynamically mapped to a backplane link orcontrol-plane trunk group that is down.show hardware {cp | linecard slot—id} bp-link-mapshow hardware {cp | linecard slot—id} bp-link-stateshow hg-link-bundle—distribution {cp | linecard slot—id} npuUnit unit-number hg-port-channel channel-numTroubleshoot a flap or fault condition on a HiGig backplane link by displaying the internal ports that aremapped to backplane links for control or data traffic and the status of backplane links. In the showhardware bp-link-state command output, 1 indicates that a backplane link is up; 0 indicates the alink is down. You can also display the traffic utilization of member interfaces in a HiGig port channel thattransmits control or data traffic from the Control Processor or a line card over the C9000 seriesbackplane. unit defines the Network Processing unit (NPU) of a HiGig port channel. hg-port-channeldefines 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 thedata between line-card ports.Debugging and Diagnostics 374
