I have a cisco 2811.  I'm trying to add a DCI point for temp.  During the point of adding the DCI, i hit the walk key and confirm that it does return a value.

As soon as I hit save, the console tells me that the DCI is not supported. This is a built in MIB, and if i can manually walk the data when creating the DCI within NetXMS, why does it show unsupported / never collect data?

Thanks!