Allan Browne
Guest
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 Posted:
Mon Nov 14, 2005 9:50 am Post subject:
Split DNS |
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Hi,
I currently have a DNS server on a public ip address. This server is also a
DC for an Active Directory domain. I want to remove the server's public ip
address and assign a private address, and put the server behind a NAT
router. However, when these changes are made, external NSLOOKUPs return the
private IP addresses for this server.
The AD domain is tiny - so dynamic updates are not necessary. How do I
setup split DNS so that the AD DNS structure is not reflected on the
external DNS for the domain?
Thanks in advance,
Allan. |
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lu_tung
Joined: 17 Nov 2005
Posts: 12
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Sat Dec 03, 2005 11:21 pm Post subject:
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in split DNS you setup the external name as something like
host.com and only have entries for services that you want
external clients to access (i.e. VPN, web server.....)
then you would make your internal DNS to host the
int.host.com (for internal) namespace.
as long as you do not make any reflections of your internal
DNS to your external, or create a "secondary zone" of the
internal zone on your external DNS you have a "split DNS" |
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