[plug] DNS Advice needed

[Paul Baumgarten]

I have one machine with two network cards, acting as an Internet Gateway.
One network card is 192.168.2.1 for our internal private 192.168 network.
The other network card is addressed via a live IP address and is hooked up
to our router.

Is there a way to have named resolve to different IP addresses if the name
query comes from different networks?  That is to say a name look up from our
internal network resolves to 192.168.2.1 and a name lookup from external
resolves to our live IP address.

At the moment we have gotten around it by only hosting our internal name
resolution and using our ISP to host our domain zone files for external
resolution.  I would however prefer to host our own zone files (so I can
fiddle with sub domains myself without having to phone the ISP and ask them
to do it).

I have taken another look through the NAG and dns-howto's without any luck.

Thanks

Paul Baumgarten (email: paul at kcc.wa.edu.au)
Information Systems Manager
Kingsway Christian College
157 Kingsway, Landsdale, WA, 6065
Ph: +61 8 9409 7078
Fx: +61 8 9409 6179