It is an oddity.

In one of my subnets at another building, if I run DNS/DHCP Console, I can
see both DHCP servers in the one tree. I can also manage and edit them.

If I am in the other building (separate subnet), if I run DNS/DHCP
Console, it does not recognize any DHCP servers.

DHCP is working in both buildings but I currently need to be in the other
subnet to manage them. These trees were merged and the second DHCP server

Servers are running NW6 SP5 patched up to current levels.

Any ideas on how I can fix this?

Steve D.