VMWare vCenter ip addresses of VMs

Hi,

we have a few vCenter servers that we are already successfully monitoring in CheckMK.
However, I was wondering whether it is somehow possible to specify the IP addresses for each virtual machine in the service summary.
Is there a way to do this in the GUI or does it require a plugin and / or changes to the vsphere special agent (where is the vsphere special agent located btw?)?
If this is possible at all…

I am grateful for any help, tips, links or anything else.

Best regards
C. Bettels