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Catalyst4500 Series SwitchCiscoIOS Command Reference—Release 12.2(18)EW
78-16201-01
Chapter2 Cisco IOS Commands for the Catalyst 4500 Series Switches
debug sw-vlan notification
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.
debug sw-vlan notification {accfwdchange | allowedvlancfgchange | fwdchange | linkchange |
modechange | pruningcfgchange | statechange}
no debug sw-vlan notification {accfwdchange | allowedvlancfgchange | fwdchange | linkchange
| modechange | pruningcfgchange | statechange}
Syntax Description
Defaults This command has no default settings.
Command Modes Privileged EXEC
Command History
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)
accfwdchange Enables VLAN manager notification of aggregated access interface STP
forward changes.
allowedvlancfgchange Enables VLAN manager notification of changes to allowed VLAN
configuration.
fwdchange Enables VLAN manager notification of STP forwarding changes.
linkchange Enables VLAN manager notification of interface link state changes.
modechange Enables VLAN manager notification of interface mode changes.
pruningcfgchange Enables VLAN manager notification of changes to pruning
configuration.
statechange Enables VLAN manager notification of interface state changes.
Release Modification
12.1(8a)EW Support for this command was introduced on the Catalyst 4500 series switch.
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