General Question

bomyne's avatar

Is it possible to block all traffic on a certain port except to two IP addresses?

Asked by bomyne (636points) June 4th, 2010

so far I’ve tried using SteamWatch to do this, but it closes the connection AFTER it’s been established. I want to know if there’s a way to stop ALL connections on port 27030 except to the two IPs I want (because of my ISP freezone :P)

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2 Answers

dpworkin's avatar

It depends upon how flexible your router is. Use the router firmware to set this up. If your firmware isn’t sophisticated enough, try to find something like DWT or another good third-party router firmware program to update the one you have.

trbryant's avatar

Yes. You can do it at the host computer or using any supported router or firewall.

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