DNS setup in DMZ

[Adam Lang]

You would use the real ip address. Then, your fireall handles passing the
packets to the appropriate machine.  Either by the port being used or if you
have a 1 to 1 mapping of internal to external ip.

Adam Lang
Systems Engineer
Rutgers Casualty Insurance Company
http://www.rutgersinsurance.com
----- Original Message -----
From: "leungwai at Pacific.net" <leungwai at pacific.net.hk>
Newsgroups: comp.protocols.dns.bind
To: <comp-protocols-dns-bind at uunet.uu.net>
Sent: Wednesday, May 16, 2001 9:32 PM
Subject: DNS setup in DMZ


>
> hi,
> could anyone can help,
> I have a DNS server in my netowrk DMZ, which DMZ was using 192.168.0.x IP
> address (NAT), and each NAT address map with a real ip address by my ISP,
> e.g. 192.168.0.1 as the GW, 192.168.0.2 map with real IP 202.85.21.133
>
> The question is can I setup a DNS server under this situation ? I have
> already register a domain with this real IP address, but I got confuse in
> setting A and MX records, I need to use www.domain.com using 192.168.0.2
or
> real IP 202.85.21.133 ? I found my DNS sometimes work but sometimes it
won't
> work. I've testing by Ping or dig from outside my network.
>
> INTERNET
>        |
>        |
> FIREWALL---------DMZ
>        |
>        |
>    LAN
>
>
>
> leungwai.
>
>