We have a E1 link from Main office to our other branch. The link is getting terminated on Cisco 2610 router. We have defined secondary interface for another network on that router. We have one more 1750 router where again we have defined the secondary for that network.
Now the problem is, Main office LAN machine is not able to talk to remote Lan machine and vice versa. However, Local LAN can ping to both the router's ethernet interfaces as well as remote WAN IP addresses and vice versa.
We are using EIGRP on our network and have set variance option.
Kindly help us.