PC-X connection

Hi all,
I have just installed SunOS 10 at the first PC and exceed (pc-x server) at the second.
I'm trying to connect to the first pc via exceed softvare. After entering login and pass, the exceed window immidiate close without any errors (if CDE or JDS has been chosen). Via exceed working just failsafe mode.

Exceed's log file hasn't any errors. How i can solve my problem if i have terminal connection to the first pc?