DNS and DMZ help needed

[Wil McGilvery]

When I resolve your name - poplar.reclamation.dnr.state.in.us using source.isd.state.in.us as the DNS server, I get 68.72.56.147.

Is this the server that is giving you trouble?

Regards,

Wil McGilvery
Manager
Lynch Digital Media Inc

         

416-744-7949
416-716-3964 (cell)
1-866-314-4678
416-744-0406? FAX
www.LynchDigital.com



-----Original Message-----
From: John C. Voigt [mailto:jcvoigt at earthlink.net] 
Sent: Thursday, September 18, 2003 12:18 PM
To: linux-users at linux-sxs.org

Hi,

I'm in the process of setting up our network at work, as the Feds unplugged our old one. We have a Cisco PIX 515 firewall (not ours) between the router and our LAN with a DMZ port. 

I have a DNS server in the DMZ to answer external queries. DNS is NATted from an external IP (68.72.56.147) to the DMZ (192.168.100.0/24). The DNS is supposed to answer queries from the outside address, and allow zone transfers to our off-site secondary. The strange thing is that a query to the DNS server from itself (poplar.reclamation.dnr.state.in.us) gives it's correct address (68.72.56.147). From our secondary and other nameservers "out there", it resolves to it's DMZ address, which of course,  is non-routable.

Any help to point me in the right direction on how to correct this would be most appreciated.

TIA,

John V.

John Voigt - K9GBO
Valley Technology
Terre Haute, IN
jcvoigt at earthlink.net


_______________________________________________
Linux-users mailing list
Linux-users at linux-sxs.org
Unsubscribe/Suspend/Etc -> http://www.linux-sxs.org/mailman/listinfo/linux-users