Command Reference Guide

3Com Router 5000 Family and Router 6000 Family interface tunnel ● 45
Command Reference
interface tunnel
Purpose Use the interface tunnel command to create a tunnel interface and enter the
view of this tunnel interface.
Use the undo interface tunnel command to delete the specified tunnel
interface.
Syntax interface tunnel number
undo interface tunnel number
Parameters number
Tunnel interface number. Valid values are 0 to 1023.
Default By default, there is no tunnel interface in the system.
Example Create interface Tunnel 3.
[3Com] interface tunnel 3
View This command can be used in the following views:
■ System view
Description The interface tunnel command is used to enter interface view of the specified
tunnel. If the tunnel interface does not exist, the system will create it before entering
tunnel interface view.
Tunnel interface numbers have only local significance. The two ends of a tunnel can
use the same or different interface numbers.
Related Commands: ■ source
■ destination
■ gre key
■ gre checksum
■ tunnel-protocol gre