From: Antonio Soares (amsoares@netcabo.pt)
Date: Thu Mar 19 2009 - 13:10:16 ART
Hello group,
Suppose these interfaces:
!
interface FastEthernet0/0
ip address 123.123.123.3 255.255.255.0
ipv6 address 2001:13::3/64
!
interface FastEthernet0/1.1
vrf forwarding vrf1
encapsulation dot1Q 1 native
ip address 100.100.100.1 255.255.255.0
ipv6 address 2001:3::1/64
!
For IPv4, we have these options to do route leaking:
1) Global RT to VRF:
ip route 100.100.100.0 255.255.255.0 FastEthernet0/1.1
2) VRF to Global RT:
ip route vrf vrf1 0.0.0.0 0.0.0.0 123.123.123.1 global
I was trying to accomplish the same with IPv6:
1) Global RT to VRF:
ipv6 route 2001:3::/64 FastEthernet0/1.1 nexthop-vrf vrf1
2) VRF to Global RT:
ipv6 route vrf vrf1 ::/0 2001:13::1 nexthop-vrf Default
But here Global RT to VRF does not work.
Local router:
ping vrf vrf1 2001:1::1
ICMPv6: Sent echo request, Src=2001:3::1, Dst=2001:1::1
ICMPv6: Sent Unreachable code 3, Src=2001:13::3, Dst=2001:1::1
Remote router:
ICMPv6: Received echo request, Src=2001:3::1, Dst=2001:1::1
ICMPv6: Sent echo reply, Src=2001:1::1, Dst=2001:3::1
ICMPv6: Received Unreachable code 3, Src=2001:13::3, Dst=2001:1::1
Ant hints ? Is this supported ?
Thanks.
Regards,
Antonio Soares, CCIE #18473 (R&S)
amsoares@netcabo.pt
Blogs and organic groups at http://www.ccie.net
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