[detail]
show spanning-tree [mst-cong] |
[cong [instance <ist|INSTANCE-ID>]] |
[root-history <cst|ist|msti <INSTANCE-ID>>] |
[debug-counters [instance <INSTANCE-ID>] |
[ports <PORT_LIST>]]
Description: Show spanning tree information.
When executed without parameters, the command shows spanning
tree status information. If PORT-LIST is specied, the
command shows spanning tree status information only for the
ports listed. If the 'cong' keyword is specied the spanning
tree conguration information is shown. If the 'detail' keyword
is specied, extended port, cost, and BPDU information is shown.
The second and third forms of the command can be used to show
MSTP specic information. Use the 'show spanning-tree ?'
command to see all available parameters with description.
Next Available Options:
■ port-list -- Limit the port information printed to the set of the specified ports. ([ethernet]
PORT-LIST) (p. 578)
■ detail -- Show spanning tree extended details Port, Bridge, Rx, and Tx report.(p. 546)
■ config -- Show spanning tree configuration information.(p. 540)
■ instance -- Show the spanning tree instance information.(p. 557)
■ mst-config -- Show multiple spanning tree region configuration.(p. 571)
■ pending -- Show spanning tree pending configuration(p. 576)
■ root-history -- Show spanning tree Root changes history information.(p. 586)
■ debug-counters -- Show spanning tree debug counters information.(p. 545)
■ traps -- Show spanning tree trap information.(p. 599)
■ bpdu-protection -- Show spanning tree BPDU protection status information.(p. 535)
■ pvst-filter -- Show spanning tree PVST filter status information.(p. 582)
■ pvst-protection -- Show spanning tree PVST protection status information.(p. 582)
spf-log
■ show ip ospf spf-log
Usage: show ip ospf spf-log
Description: List the OSPF SPF(Shortes Path First Algorithm) run count
for all OSPF areas and last ten Reasons for running SPF.
ssh
■ show ip ssh
Usage: show ip ssh
Description: Show both current SSH conguration and the status of active
connections.
stack
■ show stack
Usage: show stack [candidates|view|all]
593© 2009 Hewlett-Packard Development Company, L.P.
showCommand Line Interface Reference Guide
