Example 3: Configure an IPv6 over IPv4 Tunnel

Configure a tunnel on both sides of the connection.

On Router 1:

[edit]

interfaces {

    gr-1/0/0 {

         unit 0 {

             tunnel {

                 source 10.19.2.1;

                 destination 10.19.3.1;

             }

             family inet6 {

                 address 7019::1/126;

             }

         }

     }

}

On Router 2:

[edit]

interfaces {

    gr-1/0/0 {

         unit 0 {

             tunnel {

                 source 10.19.3.1;

                 destination 10.19.2.1;

             }

             family inet6 {

                 address 7019::2/126;

             }

         }

    }

}