I'm trying to join a windows XP computer to a AD Domain. The PDC is a W2K3.
I've added the PDC's IP Address to my DNS list and so I'm able to ping the PDC from the remote location.
The problem is that when joining the domain, AFTER inputting username and password I was given a warning box called: "COMPUTE NAME CHANGE" and the message on it says: "Cant join domain . Remoter Procedure Call Failed".
I'm not sure if its the PDC's fault because we can join many computers on local network into the domain without a problem. I've only encountered this problem when joining via VPN.
We're using site-to-site IPSec VPN, with a Juniper SSG20 on the PDC side, and Linksys RV042 on the remote side.
I'm able to ping the remote router (juniper), the PDC's IP Address, and the PDC's fqdn.