UDT/IPAM Integration

Hi,

We recently added UDT to our Orion implementation.  I've discovered that in IPAM, some subnets have the UDT Switch information populated, others do not.  When I add switches to UDT, do I also need to include L3 devices in order to get that information?  Right now, we are using UDT to monitor the switches that our servers attach to.  This way our NOC can use UDT to locate where a specifc server is plugged in.I am looking for a confirmation that we need to include the L3 devices in order for UDT to work properly.

Thanks.