Displaying IPv6 Tunnel Information

Displaying IPv6 Tunnel Summary Information

To display a summary of tunnel information, enter the show ipv6 tunnel command at any level of the CLI.

device# show ipv6 tunnel

IP6 Tunnels
  Tunnel  Mode         Packet Received  Packet Sent
  1       configured   0                0
  2       configured   0                22419
  

Displaying IPv6 Tunnel Interface Information

To display interface level IPv6 settings for tunnel interface, enter the show ipv6 interface tunnel command.

device# show ipv6 interface tunnel 1

Interface Tunnel 1 is up, line protocol is up
  IPv6 is enabled, link-local address is fe80::3:4:2 [Preferred]
  Global unicast address(es):
    1001::1 [Preferred],  subnet is 1001::/64
    1011::1 [Preferred],  subnet is 1011::/64
  Joined group address(es):
    ff02::1:ff04:2
    ff02::5
    ff02::1:ff00:1
    ff02::2
    ff02::1
  MTU is 1480 bytes
  ICMP redirects are enabled
  No Inbound Access List Set
  No Outbound Access List Set
  OSPF enabled

The output shown reflects the following configuration.

device# show running-config interface tunnel 1
interface tunnel 1
 port-name ManualTunnel1
 tunnel mode ipv6ip
 tunnel source loopback 1
 tunnel destination 10.1.1.1
 ipv6 address 1011::1/64
 ipv6 address 1001::1/64
 ipv6 ospf area 0