Having a problem adding a client to Networker

I'm trying to add a new Linux client to our Networker. I can connect both ways via nsradmin and can ping and resolve both ways. However when I try to add the client it gives me a message that it cannot get the session key from the Networker server for GSS authentication. When I check the daemon.log from the client it says that the hostname provided for the Networker server is not valid. The thing is, the name it gives is not the name of the Networker server.

Where is the Networker client getting the server name from? How do I get the client to connect properly?

Thanks.