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Forward DNS to ISA with DHCP? - 31.Mar.2008 3:46:15 PM

Tonny

Posts: 1
Joined: 31.Mar.2008
Status: offline

I am replacing a d-link "home-router" with an ISA-server. The d-link has a dynamic IP from ISP and does NAT to the internal network. A setup like anyone has at home. Internal DNS-server forwards to the d-link.

I can't figure out how to do this DNS-setup on the ISA-server. I dont want to forward internal DNS directly to ISP, but to the ISA-server. The ISA-server should then use the ISP (dynamic IP-configuration) do resolve DNS....

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RE: Forward DNS to ISA with DHCP? - 3.Apr.2008 5:55:12 AM

mkguy

Posts: 13
Joined: 24.Oct.2007
From: Germany
Status: offline

I'd suggest installing a Windows DNS Server and configure it for caching only. You can either configure static forwarding of DNS requests to your providers DNS server or use the DNS-root server hints for iterative resolving of names.

(in reply to Tonny)

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RE: Forward DNS to ISA with DHCP? - 8.Apr.2008 7:57:23 AM

MIDOOooo

Posts: 66
Joined: 9.Jul.2007
Status: offline

for ISA..it always uses internal dns
and internal dns forward to any external through ISP.
so as suggested, create internal DNS .

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(in reply to mkguy)

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