So I had to give up a bandwidth customer because of this situation. I really want to track down what it could be though.
I was able to ping their router. We had an established BGP session. They were on a cisco unit, I'm using Bird. I could see all the routes in my table. I could run show protocols all <protocol> and see the filter filtering down the full routing table to just export 4 routes (one was the default route, other three were just 3 more we were trying). I could run show route export <protocol> and see the 4 routes listed as being exported. But they never saw any routes. They never got my announced routes. But it was an established BGP session. Any ideas?
