Configuring Tunnels
Beginning in Privileged EXEC mode, use the following commands to
configure a loopback interface.
NOTE:
For information about configuring the IPv6 interface characteristics for a
tunnel, see "Configuring IPv6 Routing" on page 1069.
Command
configure
interface tunnel
tunnel mode ipv6ip [6to4] Specify the mode of the tunnel. If you use the 6to4
ipv6 enable
tunnel source {
vlan-id
vlan
}
tunnel destination
ipv4addr
CTRL + Z
show interfaces tunnel
tunnel-id
[
]
870
Configuring Routing Interfaces
Purpose
Enter Global Configuration mode.
tunnel-id
Create the tunnel interface and enter Interface
Configuration mode for the specified tunnel.
keyword, the tunnel is an automatic tunnel. If you omit
the keyword, the tunnel is a point-to-point (configured)
tunnel.
Enable IPv6 on this interface using the Link Local
address.
ipv4addr
|
Specify the source transport address of the tunnel,
either, which can be an IPv4 address or a VLAN routing
interface.
Specify the destination transport IPv4 address of the
tunnel.
Exit to Privileged EXEC mode.
View configuration information for all tunnels or for the
specified tunnel.