Issues add Clusters to HPSIM V5.2

[homehome16]

I am trying to add cluster nodes and their resources to HP SIM, however I just can’t seam to get it to work. I have enabled the HP Cluster Agent on the Cluster Nodes, and restarted the SNMP Service and the HP Agents. The nodes come up as servers, but there is no sign of the cluster resources in SIM.

When I run an ‘identify systems’ on the Nodes I get the following:

Running SNMP base Cluster identification using common cluster MIB.
This was not a system with the common cluster MIBs supported.

The server that I am currently trying to monitor is running win2k3 64bit.

Any help or suggestion welcome.