Network Device Discoveries - Dell DRACs

Hi,

Can someone help explain what is wrong in the following:

I am trying to discover a set of Dell Drac addresses via SNMP using Recursive discovery.

e.g. 153.16.0.*

If I do an explicit discovery, each device comes up as discovered without a problem, but when trying to do a recursive discovery, only the first device entered underSpecify Devices, is discovered. The Range put in delivers nothing. How does one get theRange to work?

Thx,

John Bradshaw