Re: Iptables rule to access machine behind the gateway ...
"David M. Zendzian" <[email protected]>
| Newsgroups | gmane.network.nocat |
|---|---|
| Message-ID | <[email protected]> |
Hi there, I posted a bit about this last year. Here are the links to my archives: http://www.dmzs.com/lists-archives/nocat-0302/msg00050.html This one gives a good writeup to how things work and a remake of the fw_exemption stuff. http://www.dmzs.com/lists-archives/nocat-0308/msg00077.html This post modifies the exemption to allow forwarding of ports back to internal machines. Hope that helps! David dmz On Mon, Oct 18, 2004 at 09:51:17AM -0600, Scott C. Lemon wrote: > I know that I saw this addressed before, however I can not find the solution > in the archives ... I've been searching for a while ... > > I want to add a rule to iptables that will allow me to access a machine, > that is behind the nocat gateway, from the Internet. > > In our various locations, we have both access points and some computers that > are on the "internal" network. Often, I want to be able to access these > using either VNC or a Web Browser from out on the Internet. > > How can I define a rule that maps a port on the "external" network side, to > a address:port on the "internal" side? I have not yet figured out the > proper iptables syntax to do this ... > > Thanks! > > > Scott C. Lemon > > _______________________________________________ > NoCat mailing list > [email protected] > http://lists.nocat.net/mailman/listinfo/nocat