UDT v1.0 PR2 Not finding the correct router to get IP's

I have installed UDT v1.0 PR2 and it is not finding the correct router to get the IP's of the switch.

I have a routed network with over 120 sites. Each site is routed, and the first switch at every site has the SVI for the route.

If I use switch port mapper and select the switch as the source and router, it works OK and I see all IP information.

But under UDT, I can only see some IP info but not all of it. Also the switch is not in the list - 'Show IPs for - all associated routers'

How does UDT discover its routers??

Thanks

Ian Robson

Network Manager