IPv6 sobre IPv4 con Túnel GRE

Claudio Magagnotti
19 ago 2013
1 Min. de lectura

[R1] R1#sh running-config Building configuration…

Current configuration : 1574 bytes ! version 12.4

! ! interface Loopback0 description int associated with tunnel 12 source ip address 1.1.1.1 255.255.255.0 ! interface Tunnel12 description tunnel GRE IPv6 to R4 no ip address ipv6 address FE80::1 link-local ipv6 address 2001:DB8:12::1/64 tunnel source Loopback0 tunnel destination 2.2.2.2 ! interface Serial1/0 description WAN ip address 10.176.10.1 255.255.255.252 serial restart-delay 0 ! router eigrp 10 network 1.1.1.0 0.0.0.255 network 10.176.10.0 0.0.0.3 auto-summary ! end

[R4] R4#sh run Building configuration…

Current configuration : 1574 bytes ! version 12.4 ! interface Loopback0 description int associated with tunnel 12 source ip address 2.2.2.2 255.255.255.0 ! interface Tunnel12 description tunnel GRE IPv6 to R1 no ip address ipv6 address FE80::2 link-local ipv6 address 2001:DB8:12::2/64 tunnel source Loopback0 tunnel destination 1.1.1.1 ! interface Serial1/0 description WAN ip address 10.176.30.2 255.255.255.252 serial restart-delay 0 ! router eigrp 10 network 2.2.2.0 0.0.0.255 network 10.176.30.0 0.0.0.3 auto-summary ! end