Debug Sw-Vlan Notification - Cisco 4500M Command Reference Manual

Chapter2 Cisco IOS Commands for the Catalyst 4500 Series Switches

debug sw-vlan notification

To enable debugging messages that trace the activation and deactivation of ISL VLAN IDs, use the
debug sw-vlan notification command. To disable debugging output, use the no form of this command.
Syntax Description
accfwdchange
allowedvlancfgchange
fwdchange
linkchange
modechange
pruningcfgchange
statechange
Defaults
This command has no default settings.
Command Modes
Privileged EXEC
Command History Release
12.1(8a)EW
Examples
This example shows how to debug the software VLAN interface mode change notifications:
Switch# debug sw-vlan notification modechange
vlan manager port mode change notification debugging is on
Switch#
Related Commands
undebug sw-vlan notification (same as no debug sw-vlan notification)
78-16201-01
debug sw-vlan notification {accfwdchange | allowedvlancfgchange | fwdchange | linkchange |
modechange | pruningcfgchange | statechange }
no debug sw-vlan notification {accfwdchange | allowedvlancfgchange | fwdchange | linkchange
| modechange | pruningcfgchange | statechange}
Modification
Support for this command was introduced on the Catalyst 4500 series switch.
Catalyst4500 Series SwitchCiscoIOS Command Reference—Release 12.2(18)EW
Enables VLAN manager notification of aggregated access interface STP
forward changes.
Enables VLAN manager notification of changes to allowed VLAN
configuration.
Enables VLAN manager notification of STP forwarding changes.
Enables VLAN manager notification of interface link state changes.
Enables VLAN manager notification of interface mode changes.
Enables VLAN manager notification of changes to pruning
configuration.
Enables VLAN manager notification of interface state changes.
debug sw-vlan notification
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