[Gllug] Network configuration

Tethys tet at accucard.com
Fri Jun 20 08:00:18 UTC 2003


Jonathan Dye writes:

>I'm slightly worried about the routing on the firewall box.  Presumably I
>need to set it's default gateway to be the router and add a route to the
>router with a /32 netmask.  Can I then also set the internal interface to
>have a /29? netmask even though one of the machines for that network (the
>router) is on the external interface?

Theoretically yes. You might want to have a look at the Bridge / Firewall
HOWTO:

	http://www.ibiblio.org/mdw/HOWTO/mini/Bridge+Firewall.html

Or you could just NAT your public facing IPs to the private ones on
your LAN.

Tet

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