Remote Panel Over Internet

Hi All,
Our office PCs r connected internally through LAN. Each PC set to get Automatic IP address. One PC is connected with external Modem. We have a laptop with internal modem. I am dialing the modem and connect to the PC with modem. Now after connection is established I try to use Remote panel then gives error like "network error" and "Remote Panel server not delivered specified vi" though the require vi is in memeory. I had also tried out by specifing the IP address but the same error repeats.
Please let me know how could I solve this problem.
Thanks.
Vishal

I have never run across this before, but I will throw out some ideas to get it rolling. Is this a fire wall issue? I assume because you are dialing in that it is not part of the network. Are you able to ping the computer that is hosting the remote panel? Are the run-time and LabVIEW development versions the same?

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