I have an E1 link between our two sites. Its terminated on 3825 router (2MFT-E1-G.703) on one side and 2801 (2MFT-E1-g.703) on the other side. Link is working fine. I can ping the corresponding serial interfaces from my machine but cannot telnet the 2801 router!! All routes are there.... When I telnet 3825 and than telnet 2801 from there, it works!! Any workaround ???