[44net] Reaching BGP subnets through AmprGW

Hello everyone, I’ve stumbled on a problem with my 44net connection and I’m hoping someone can shed light on what’s going on. I’m connected using IPIP, and I can exchange traffic with other hosts that are also using IPIP (and hence appear in the RIP broadcasts). Where I’m struggling is with a couple of subnets which perform their own BGP advertisements. I can reach them over the internet, but can’t from my 44net-connected system. I can see traffic leaving my network for the hosts in question, encapsulated with a destination address of 169.228.34.84 (amprgw.ucsd.edu <http://amprgw.ucsd.edu/>), but my packets never reach the remote systems. Any clues? Mike Quin