I would like to ask you in connection with the problem as you can see in my subject.

I use a couple of IP addresses as NAT-ed IP address. These addresses are NAT-ed in my firewall, so they look like Unused addreses from my IPAM point of view. I would like to mark these addresses in IPAM as " Reserved IP addres" manually. 

There was a feature in earlier version of IPAM, but I can not see the possibility in the actual version (12.00)

Do you have any idea about it?

Thanks:

Attila Odrobina