[c-nsp] strange ipv6 problems on 3550 SVI

[Anton Kapela]

On Mar 18, 2010, at 2:07 PM, Matthew Huff wrote:

> Just starting to work with ipv6 and seem to have hit a roadblock. I know the 3550 have been EOL, but we still have a number of them. I've got version IP Services 12.2(44)SE6 running on it. I have a 3725 router running advanced IP services 12.4(15)T10 attached to a port set to VLAN 1, and I have 

IIRC, when I last ran (44), IPv6 appeared to be 'supported' -- but only by mistake. I could never see any hosts in v6 ND, and couldn't even ping it's own loopback. I'm impressed any packets are flying at all. ;)

AFAIK, v6 support isn't happening on 3550, only 3560. In fact, on 12.2(52)SE, I see only v4 uni/muli -- v6 nowhere to be seen.

-Tk