We have encountered a problem with our client on their Ciscoworks LMS 3.0 wherein no links appeared from the Topology services of Campus Manager. We have here a Cisco 3825 core router and Cisco 2811 deployed on the branches with a tunnel configuration between them. Does the tunnel configuration have an effect on this because when I command "show cdp neighbor", we were not able to see any Cisco router neighbor on our core switch? Is there any way we can have this working on Ciscoworks without changing the configuration of the routers?
Appreciate your help on this. Thanks!