This is telling you that your 192.168 subnet does not have a reverse zone. The 192.168/16 block belongs to IANA (it's essentially "reserved", along with other blocks). If your DNS server tries to reverse resolve anything in that range, and you don't have an authoritative zone, then it goes out and asks. The IANA servers will tell it to go to hell/blackhole/prison/somewhere.
 
 
Sincerely,

D�j� Ak�m�l�f�, MCSE MCSA MCP+I
Microsoft MVP - Directory Services
www.readymaids.com - we know IT
www.akomolafe.com
Do you now realize that Today is the Tomorrow you were worried about Yesterday?  -anon


From: Noah Eiger
Sent: Mon 9/20/2004 1:00 PM
To: [EMAIL PROTECTED]
Subject: [ActiveDir] DNS/prisoner.iana.org Error

Hi –

 

I have a single-DC domain that keeps getting the following error in the Event Log. Web searches are somewhat inconclusive about what this means. The DC runs DNS, which is AD Integrated and forwards to a public, non-NT DNS server.

 

Event Type:       Warning

Event Source:    LSASRV

Event Category: SPNEGO (Negotiator)

Event ID:           40961

Date:                9/20/2004

Time:                12:01:24 PM

User:                N/A

Computer:         SERVER1

Description:

The Security System could not establish a secured connection with the server DNS/prisoner.iana.org.  No authentication protocol was available.

 

For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp

 

Any ideas?

 

-- nme

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