Windows 2003: Active Directory Installation Problems

[Guest]

I'm trying to figure out how to resolve this issue. I'm trying to create a new DC (completely independent forest) but using an existing DNS server. DNS server = corpdns.corpserver.co
I'm trying to create a DC = devcorpserver.co

When I get to the DNS Registration Diagonostics during dcpromo - this i the report I get
Diagnostic Result
The registration diagnostic has been run 1 time

The wizard encountered an error while trying to determine if the DNS server with which this domain controller will register supports dynamic updates

For more information, including steps to correct this problem, see Help

Detail
The primary DNS server tested was: a.gtld-servers.net (192.5.6.30

The zone was: CO

The test for dynamic DNS update support returned
"DNS bad key.
(error code 0x00002339 RCODE_BADKEY

In the Event Logs - I get this
The Security System could not establish a secured connection with the server DNS/a.gtld-servers.net. No authentication protocol was available

Questions
- Why is it going to DNS/a.gtld-servers.net
- Have already checked TCP/IP settings -> Advance . DNS is pointing to the right IP address
- Ran dcdiag test:registerinDNS and confirmed that dynamic updates are allowed

Please help me if you know how to resolve this

 

[UKTec2]

Hi Rubberduckeeee,
Personally I hate dns, it has a habit of biting me on the ass every
opportunity it gets however...

You have created a totally separate forest, have you setup trust links
between forests, or adjusted security on the dns server to allow public,non
authorised enquiries? just a thought that the dns wont respond correctly due
to security.

cheers

UKTec2

I'm trying to figure out how to resolve this issue. I'm trying to create a

new DC (completely independent forest) but using an existing DNS server. DNS
server = corpdns.corpserver.com

I'm trying to create a DC = devcorpserver.com

When I get to the DNS Registration Diagonostics during dcpromo - this i the report I get:
Diagnostic Results
The registration diagnostic has been run 1 time.

The wizard encountered an error while trying to determine if the DNS

server with which this domain controller will register supports dynamic
updates.

For more information, including steps to correct this problem, see Help.

Details
The primary DNS server tested was: a.gtld-servers.net (192.5.6.30)

The zone was: COM

The test for dynamic DNS update support returned:
"DNS bad key."
(error code 0x00002339 RCODE_BADKEY)

In the Event Logs - I get this:
The Security System could not establish a secured connection with the

server DNS/a.gtld-servers.net. No authentication protocol was available.