Debug Pm - Cisco 4500M Command Reference Manual

debug pm

debug pm
To debug port manager (PM) activity, use the debug pm command. To disable debugging output, use the
no form of this command.
Syntax Description
all
card
cookies
etherchnl
messages
port
registry
scp
sm
span
split
vlan
vp
Defaults
This command has no default settings.
Command Modes
Privileged EXEC
Command History Release
12.1(8a)EW
Examples
This example shows how to enable all PM debugging:
Switch# debug pm all
Switch#
Related Commands
undebug pm (same as no debug pm)
Catalyst4500 Series SwitchCiscoIOS Command Reference—Release 12.2(18)EW
2-62
debug pm {all | card | cookies | etherchnl | messages | port | registry | scp | sm | span | split |
vlan | vp}
no debug pm {all | card | cookies | etherchnl | messages | port | registry | scp | sm | span | s p l i t |
vlan | vp}
Displays all PM debugging messages.
Debugs module-related events.
Enables internal PM cookie validation.
Debugs EtherChannel-related events.
Debugs PM messages.
Debugs port-related events.
Debugs PM registry invocations.
Debugs SCP module messaging.
Debugs state machine-related events.
Debugs spanning tree-related events.
Debugs split-processor.
Debugs VLAN-related events.
Debugs virtual port-related events.
Modification
Support for this command was introduced on the Catalyst 4500 series switch.
Chapter2 Cisco IOS Commands for the Catalyst 4500 Series Switches
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