Geovision remote webcam over WISP

[Gator 0]

I want to view my geo cameras from a remote location. The geovision is connected to the internet through a wireless internet provider. This network consists of trango access points and customer premises equipment transceivers. I believe the link uses mac addresses to control traffic flow. IPconfig shows default gateway as 192.168.100.1.

 

Is there any service I can use to connect my geovision computer to this WISP and access it from outside this network? I have not had any luck with dyndns or the included dipmap. If I ping the WISP IP, I get no response. I believe the network address translation is in his network router, so I don't have access to set up ports. I set ports in my wrt54g3g, but it's no help.

 

I looked at Hamachi, but a youtube tech video said it wouldn't be adequate for video images.