To delete an interface from the MPLS configuration:
Administratively disable the interface using the shutdown command.
Delete the interface with the no interface command.
mpls
interface ip-int-name
shutdown
exit
no interface ip-int-name
config>router# mpls
config>router>mpls# interface to-104
config>router>mpls>if# shutdown
config>router>mpls>if# exit
config>router>mpls# no interface to-104
The following example displays the configuration output when interface ‟to-104” has been deleted.
A:ALU-1>config>router>mpls# info
----------------------------------------------
...
admin-group "green" 15
admin-group "red" 25
admin-group "yellow" 20
interface "system"
exit
no shutdown
----------------------------------------------
A:ALU-1>config>router>mpls#