Ahh ok, that makes sense. There's a lot of VMware stuff floating out there. It would be nice if some better/some up to date documentation was out there. Even the Extended Monitoring guide was pointing me towards ESXTOP and the vmware CLI, which is what got me interested in SNMP in the first place. Does having this mean i should remove the ESXtop zenpack?
Also the pre-reqs for this zenpack also seem to include teh VMware SDK but it's not clear which SDK it needs (there's a lot! http://www.vmware.com/support/pubs/sdk_pubs.html). Which one is it?