[c-nsp] ipv6 vrf ?

David Barak thegameiam at yahoo.com
Wed Aug 24 14:29:54 EDT 2005


--- Alexandre Snarskii <snar at paranoia.ru> wrote:

> 
> Hi!
> 
> Looks like Cisco does not supports ipv6 l3vpn's ? 
> And, moreover, when you configure ipv6 address on
> some vrf-forwarded
> interface, corresponding ipv6 route get entered into
> global ipv6 routing
> table, so interface lost its isolation... 
> 
> I found it while configuring ipv6 address in
> vrf-forwarded 
> interface, and when i tried to test connectivity -
> my ipv6 traffic
> got routed over 'global' ipv6 table. And replies
> returned back 
> ignoring the fact that this interface belongs to
> vrf... 

> Is this platform or ios limitation ? And, is this
> feature planned
> to be supported ? And, what about mpls/bgp ipv6
> vpn's ? 

I can tell you that this used to be true on GSRs (as
of about 2 years ago), so it's not surprising that it
hasn't been fixed on other platforms yet.  



David Barak
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