Catalyst 3750-E and 3560-E Switch Cisco IOS ... - DNIP . NET

Chapter 2Catalyst 3750-E and 3560-E Switch Cisco IOS Commandsclear errdisable interfaceclear errdisable interfaceUse the clear errdisable interface privileged EXEC command on the switch stack or on a standaloneswitch to re-enable a VLAN that was error disabled.clear errdisable interface interface-id vlan [vlan-list]Syntax Descriptionvlan list(Optional) Specify a list of VLANs to be re-enabled. If a vlan-list is notspecified, then all VLANs are re-enabled.Command DefaultNo default is definedCommand ModesPrivileged EXECCommand HistoryRelease12.2(37)SEModificationThis command was introduced.Usage GuidelinesYou can re-enable a port by using the shutdown and no shutdown interface configuration commands,or you can clear error disable for VLANs by using the clear errdisable interface command.Examples This example shows how to re-enable all VLANs that were error-disabled on Gigabit Ethernet port 4/0/2.Switch# clear errdisable interface gigabitethernet4/0/2 vlanRelated CommandsCommanderrdisable detect causeerrdisable recoveryshow errdisable detectshow errdisable recoveryshow interfaces statuserr-disabledDescriptionEnables error-disabled detection for a specific cause or all causes.Configures the recovery mechanism variables.Displays error-disabled detection status.Display error-disabled recovery timer information.Displays interface status of a list of interfaces in error-disabled state.OL-9776-08Catalyst 3750-E and 3560-E Switch Command Reference2-91