Learning iptables - simple beginning

From: jason carr (mouse.news_at_mousetrap.net)
Date: 10/25/03

  • Next message: Alan Connor: "Re: change hostname"
    Date: Fri, 24 Oct 2003 18:59:48 -0500
    
    

    Right now my home LAN sits behind a Linksys, but the limitations of
    the little router are starting to grate on me. Plus I need to learn
    this linux routing stuff anyway.

    Assumptions:
    * debian linux iptables package
    * the iptables box is 192.168.1.103
    * the .103 box will receive traffic on port 5900
    * .103 should redirect that tcp port 5900 traffic to .100.

    I have read many tutorials/faqs/howtos in the newsgroups and on
    www.iptables.org, but whenever they talk about redirecting ports it
    seems to always be across a NAT boundary, which I don't need since the
    iptables box is sitting behind the linksys.

    Thanks for any advice, URLs, etc, you might have.

    -- 
    L.V.X., brother mouse
    http://www.mousetrap.net/otr/           Old Time Radio trades
    http://makeashorterlink.com/?K16312E06  CBS Radio Mystery Theater database
    http://greyhound.mousetrap.net/altus/   retired racing dog
    

  • Next message: Alan Connor: "Re: change hostname"

    Relevant Pages

    • Re: intelligent iptables guis
      ... >> clues as to how to go about carving a hole a few port numbers wide ... >> iptables rules ATM are fairly bulletptoof, ... Ask to Linksys how to do this. ... message by Gene Heskett are: ...
      (Fedora)
    • Re: Learning iptables - simple beginning
      ... > the little router are starting to grate on me. ... > * debian linux iptables package ... > iptables box is sitting behind the linksys. ...
      (comp.os.linux.networking)
    • Re: intelligent iptables guis
      ... > I've been watching the iptables threads, hoping I'd find some clues as ... > I've never been able to get a torrent going through it. ... > internet other than a closed identd port) so my question is this: ... Ask to Linksys how to do this. ...
      (Fedora)
    • client source address with squid transparent proxy
      ... iptables to do a transparent proxy to a squid box. ... but the source address of the traffic in the squid logs ... is the Linksys and not the originating client IP (hosts on the ... Here's the iptables rules I'm using. ...
      (comp.os.linux.networking)