1-7
Description
Use the shutdown command to shut down the current loopback interface.
Use the undo shutdown command to bring up the current loopback interface.
By default, a loopback interface is up.
Examples
# Shut down loopback interface Loopback 1.
<Sysname> system-view
[Sysname] interface loopback 1
[Sysname-Loopback1] shutdown