Re: firewall help

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Lai Zit Seng <lzs@xxxxxxxxx> said:

> On Sun, 29 May 2005, freejay wrote:
> 
> > Hi, currently our network (2.2.2.x/16) is connected to a gateway router
> > (with an IP address of 2.2.2.1) and we do not have any internet connection.
> > My boss told me that our network would be connecting to the internet soon,
> > so I better build a firewall for this. The firewall we came up with is a 3
> > interfaced linux box. One interface is connected to the internet, another to
> > our network, and the last one to the gateway router. Here's the problem:
> 
> Where does your gateway router connect to? The rest of the company 
> network?

Yup, other network across other locations.

> 
> > 1.) the firewall should be transparent enough between the gateway and our
> > network that if we need to disconnect from the firewall we could connect
> > directly to the gateway router.
> 
> Install a bridging firewall. If anything mucks up and you need to remove 
> the firewall, nothing changes in as far as IP-level is concerned.
> 
> > 2.) Our current settings on both gateway and network is retained even if
> > connected to the firewall. (e.g. the gateway of our PC's are still 2.2.2.1)
> > Hope somebody can help.
> 
> That gateway router can still remain the default gateway for everyone on 
> your network. But you'd need to configure it to correctly route out to the 
> Internet :)

The network only needs to connect to the internet, the gateway doesn't

> 
> Regards,
> 
> .lzs
> --
> http://zitseng.com/
> 
> -- 
> fedora-list mailing list
> fedora-list@xxxxxxxxxx
> To unsubscribe: http://www.redhat.com/mailman/listinfo/fedora-list
> 
> 



-- 




[Index of Archives]     [Current Fedora Users]     [Fedora Desktop]     [Fedora SELinux]     [Yosemite News]     [Yosemite Photos]     [KDE Users]     [Fedora Tools]     [Fedora Docs]

  Powered by Linux