ipchains

[dmartin at LanCity.COM (Derek Martin)]

On Fri, 20 Aug 1999, Anthony J. Gabrielson wrote:

> Hello,
> 	I was wondering if somebody could just give a few rules to get NAT
> up and running without to much effort.  I would like to just get a few
> rules that work, and refine from there.  I am in the process of reading
> the howto - and would like to get off to a quicker start.

>From the IPCHAINS howto:

3.1 Rusty's Three-Line Guide To Masquerading 

This assumes that your external interface is called `ppp0'. Use ifconfig
to find out, and adjust to taste. 

      # ipchains -P forward DENY
      # ipchains -A forward -i ppp0 -j MASQ
      # echo 1 > /proc/sys/net/ipv4/ip_forward




Derek D. Martin   |  UNIX System Administrator
derek at netria.com  |  dmartin at lancity.com

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