Heather: Heya. If you are have administrative access to the router on the VNC Server side of the connection, setting up the port-forwarding you'll need for VNC is pretty straightforward:
http://faq.gotomyvnc.com/fom-serve/cache/63.html Many routers also include a a "dynamic-DNS" client, to work around the dynamic IP address given to you by your ISP. If you're okay with setting up the port-forwarding in the administrative UI of your router, setting up the dynamic-DNS client is pretty easy too. One alternative to port-forwarding and dynamic-DNS, though, is EchoVNC (http://www.echovnc.com). It uses an extra piece of software called an "echoServer" to act as a relay between a VNC Viewer and a VNC Server. So once you setup the port-forwarding and dynamic-DNS for the PC running the echoServer (Windows or Linux), all of your VNC Viewers and Servers simply connect to each other "through" the echoServer, without any further port-forwards or dynamic-DNS clients needed. Hope that helps! -Scott
I am looking to remotely connect to a computer residing in a local area network that connects to the internet by a router. The viewing computer will be offsite, at different location. Our computers are running XP. The internet connection is DSL. Our internet service provider gives us a dynamic IP address; if we reboot the router and log off we are reassigned a new IP address when we log back on. We seldom reboot our router. Will I be able to use a VNC program if I do not have a static IP address? How do I connect to the computer attached to the router? I assume the router has the main ip address, do I type that first, then do I type the name of the LAN computer? I have played a bit within the LAN; I can initiate a connection from the server to the other LAN computer with a viewer in "listen" mode. But I cannot initiate a session from the viewer computer; either by typing in the workgroup name or the lan computer IP address. I get a "failed to connect to server" error. I don't especially need service between the LAN computers, but if I can't set it up there I won't be able to use the offsite computer as a viewing pc. Thank you for any pointers you can give.
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