I have a main 3620 router that routes to our other hq and offices on a ds3 using atm pvc's. I can not get from any of our small offices to anywhere on the other hq network other than the main router. The small offices can get to each other though. Here are some trace routes.
Tracing the route to 10.51.32.1 (address on other network)
1 172.16.1.6 40 msec 40 msec 40 msec
2 10.54.1.5 40 msec 40 msec 40 msec
3 10.54.1.8 44 msec 44 msec 40 msec
4 192.168.6.1 52 msec 44 msec 44 msec
5 * * *
6 * *
10.51.32.1 48 msec
(this one can not get to the other network)
Tracing the route to 10.51.32.1
1 192.168.5.245 40 msec 36 msec 44 msec
2 172.16.1.6 100 msec 80 msec 88 msec
3 10.54.1.5 68 msec 73 msec 92 msec
4 * * *
5 * * *
thanks Matt
Tracing the route to 10.51.32.1 (address on other network)
1 172.16.1.6 40 msec 40 msec 40 msec
2 10.54.1.5 40 msec 40 msec 40 msec
3 10.54.1.8 44 msec 44 msec 40 msec
4 192.168.6.1 52 msec 44 msec 44 msec
5 * * *
6 * *
10.51.32.1 48 msec
(this one can not get to the other network)
Tracing the route to 10.51.32.1
1 192.168.5.245 40 msec 36 msec 44 msec
2 172.16.1.6 100 msec 80 msec 88 msec
3 10.54.1.5 68 msec 73 msec 92 msec
4 * * *
5 * * *
thanks Matt