Hi Mr Joe Clarke,
Can CiscoWorks 3.2 discover and monitor non-Cisco devices too? Non-cisco brands such as Hirschmann, 3com and HP.
RME and the Health and Utilization Monitor add-on can do some monitoring of non-Cisco devices, but LMS is designed for Cisco-only networks. Managing non-Cisco devices will give you very limited functionality, and will count against your overall license.