Hello,
On Wed, May 17, 2017 at 10:11:26AM -0700, Brian Kantor wrote: [..]
would seem to be the case. Perhaps someone in the path between us and Germany inserted a protocol 4 block, or perhaps the German router crashed and lost its routing tables.
No reply from Germany yet either.
well, I've read it, but I was not able to send an adaequate answer:
we learn the ipip routes at db0fhn. I checked that I could ping a host via that ipip tunnel. I also testet that host from a subnet behind db0fhn. And I tested to ping db0fhn.ampr.org from the internet; success. You said you cannot see inbound traffic from db0fhn. Well, in the first case (ipip mesh to another 44'er host) goes "direct", thus not via ucsd.edu. What kind of traffic do you expect? The rest of 44/8 that is not ipip and not direct-bgp? Actually, db0fhn routes non-advertised 44-ipip-routes (and non-44-hamnet-networks) to the internet (because non-ipip and non-hamnet is either direct-bgp or not-in-use). Perhaps, Jann has changed the 44/8 route; we need to wait for his answer.
vy 73, - Thomas dl9sau