Multi NIC Problem


J

John

Hi

I have a one server with two NIC.

first one is connect to LAN and another one connect to DMZ.

OS is windows 2000 SP4 and Updated and commuter name is SERVER1.

When I call my server name [SERVER1.MYDOMAIN.COM] or [MYDOMAIN.COM] from
internet trough www.dnsreport.com it's return my Internal 192.168.1.1 IP
address.

On DNS server two record [MYDOMAIN.COM] parent and host record add
automatically when system restart.

How can I config DNS don't return internal IP to outside?

I use Internal NIC for resolve other Internet sites so My domain is not
important for this one in this scenario.

Thanks
 
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K

Kevin D. Goodknecht Sr. [MVP]

In
John said:
Hi

I have a one server with two NIC.

first one is connect to LAN and another one connect to DMZ.

OS is windows 2000 SP4 and Updated and commuter name is SERVER1.

When I call my server name [SERVER1.MYDOMAIN.COM] or [MYDOMAIN.COM]
from internet trough www.dnsreport.com it's return my Internal
192.168.1.1 IP address.

On DNS server two record [MYDOMAIN.COM] parent and host record add
automatically when system restart.

How can I config DNS don't return internal IP to outside?

I use Internal NIC for resolve other Internet sites so My domain is
not important for this one in this scenario.

Thanks

Install DNS on another server and use it for the public zone, or move the
public zone to your registrar.
There is also the option of installing BIND, since it supports network
views. But you lose security since BIND does not do AD integration.
 

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