Usually we can use "net view ..." to list all on-line computers in a domain.
For this domain, it seems to have a strict rule in place. When I issue the same command, I got "System error 6118 has occurred. This workgroup is not currently available..."
However ping the other computer OK and we can copy/share files by making a shared point without problem. Do you know what kind of privileges are needed to make it work? Any other commands list all the computers in a domain? Thanks a lot.