[c-nsp] IPv6 over GRE or IPv6IP tunneling on sup32

[Mikael Abrahamsson]

On Mon, 24 May 2010, Michael Ulitskiy wrote:

> Hello,
>
> Does anybody know if sup32/PFC3B support hardware forwarding of ipv6 over GRE or ipv6ip tunnels?
> IOS 12.2(33)SXH4. I can't find a definitive answer in cisco doc.
> I know "tunnel mode gre" runs in hardware, but I'm not sure if ipv6 on top of it will make any difference.
> Has anybody tried it?

I know for a fact that "tunnel mode ipv6ip" is hw path on a Sup720 (if 
it's the only tunnel using that loopback IP as tunnel IP), so should be on 
sup32 as well?

-- 
Mikael Abrahamsson    email: swmike at swm.pp.se