On Thursday, June 11, 2015 14:19:23 Bjoern Franke wrote:
- ping via linklocal, ULA and public-IPv6 from gateway to router not
possible
- other routers in the same mesh can ping it via ULA etc (connected via
the same fastd-VPN)
Public-IPv6 is announced from a gateway via radvd into the mesh.
Unfortunately we are out of ideas where we can search for the reason.
Do you have the multicast optimizations enabled ? 2014.3.0 still has a known bug causing these optimizations to harm multicast traffic. Either disable this feature or upgrade to something newer than 2014.3.0.
Cheers, Marek