Re: firewall in internal network
Available news archives: comp.lang.tcl - comp.lang.python - comp.security.firewalls - sci.crypt - comp.lang.php - comp.lang.javascript
Google
 
Web news.hping.org


comp.security.firewalls archive

Re: firewall in internal network

From: I am a Sock Puppet <strap@hanh-ct.org>
Date: Mon Aug 08 2005 - 19:47:17 CEST

router9 wrote:

> If I should put them behind a router, then they are protected but the
> problem is, the computers in the bigger network wich they are part of also
> uses internal ip adresses so the computers in the extra protected network
> won't be able to connect to the computers in the bigger network were it is
> part of (the other way is forbidden offcourse, computers in the bigger
> network are not allowed to connect to shares of computers inside of the
> extra protected network).
> This is because internal ip's aren't routed over routers.
>
> Has anyone an idea?

Um, this does not make a lot of sense. For starters, routers DO forward
internal IP addresses. INTERNET routers do not, but if no routers did
that at all, private internets would be kinda hard to build.

Perhaps your company has a policy where the routers do not forward
internal IP's. In that case you may want to look into using a firewall
that can be configured to work as a bridge rather than as a router.

-- 
DO NOT REPLY TO THE EMAIL ADDRESS
IN THE HEADERS OF THIS POST.
IT IS A SPAM TRAP ADDRESS.
Received on Thu Sep 29 20:01:06 2005