spattex

I have a Sony videoserver snt-v704 with a problem. When a try to find the server with the Sony cameratool, it doesn't find it. A have this unit secondhand. Does it make a differance on what iprange you are on the net, or will the cameratool search on the network for the server. Connecting the server on a laptop or on the network makes no differance. Is this unit broke? on the PCB a see 1 green led en one blinking green led. The networkport is also green and its on a connecion. Does someone have a solution , i also reset the unit to the factory defaults. Sorry for the bad englisch John