[j-nsp] IPv6 traceroute over 6PE

[James Jun]

On Wed, Aug 31, 2016 at 03:50:26PM -0500, kworm83 at gmail.com wrote:
> I have a simple lab setup using logical systems on an MX80 and I???m trying to get trace route to work from CE1 <-> PE1 <-> P1 <-> PE2 <-> CE2 using ipv6 and I always get loss on the 2nd hop although it completes after the timeouts.  Any clues would be appreciated.

Have you tried enabling icmp-tunneling under [protocols mpls] on hop 2?  It seems like your P router is popping label and trying to return using inet.0

James