Error: Client timed out.

I recently purchased Symantec Ghost for backing up 5 servers in my company. Installed software in the console server which acts as a Backup for these servers and through network I installed client console software to these 5 servers. But when I started to backup or create Image Task for one server it always fails at "Creating Virtual Partition" Error - Client Timed Out. I added drivers for the NIC cards and tried again still the same error displays. 

I really want this issue to sorted out as quickly as possible my company depending on this software for backup.

Anticipating early response.