Re: getting to www servers from inside where they have an Internal IP

[Yves Junqueira <yves.junqueira@gmail.com>]

2006/1/29, martin f krafft <madduck@debian.org>:
> This is hardly a topic for debian-security but anyway...
>
> also sprach hanasaki <hanasaki@hanaden.com> [2006.01.29.1945 +0100]:
> > What iptable rule can be put on the firewall so that internal port 80
> > traffic going to the external NIC on port 80 comes back to the internal
> > webserver on port 7777?
>
> None that I know. I suggest using a second nameserver to resolve the
> A record to the internal IP.
>

Bind9 implements "views". It can provide different resolutions to the
same domain for different networks/hosts. "bind9 view" is the way to
go, I guess.

--
Yves Junqueira
http://www.cetico.org
Brasília, Brasil