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NC Interactive, Inc 192.xxx.xxx.x:xxxx to go though (IP address blacked out for secruity reasons)
It is perfectly safe to show your internal address if it is a 192.168.x.x type number as these are non-routed addresses used only for internal private networks.
for example, this pc is 192.168.1.45, my laptop is 192.168.1.69 and my router is 192.168.1.1
You will find a lot of people have the same internal addresses especially for router/modems, the one you should keep private is your "outside" address as this is the one people can hound you on :) but having said that, a reboot on the router for most isp's will change that address too.
ps. I did the ipconfig /flushdns trick and it worked for me.
hehe never noticed that the ip was the same jsut ports were different, anyway allowing PeerGaurdian to ignore the communication between the updater and my pc worked for me