Exchange 2003
Author
Discussion

telecat

Original Poster:

8,528 posts

265 months

Wednesday 30th June 2004
quotequote all
Here's the problem. We have a Windows 2000 server SP4 acting as an active Directory controller. I am trying to setup Exchange 2003 on a new 2003 server which is a member of the AD. The problem is that I am getting a error "DNS_RCODE_ERROR" when trying to use netdiag to verify the DNS service. According to MS this is due to having a single label domain. I have put on both Servers the recommended fixes with no effect. Any body com across this???

jam1et

1,536 posts

276 months

Thursday 1st July 2004
quotequote all
Whats the actual response code? I think it should give you a number. Here is an extract from RFC 1035 showing Rcodes and their reference which may be of help:

1 Format error - The name server was unable to interpret the query.

2 Server failure - The name server was unable to process this query due to a problem with the name server.

3 Name Error - Meaningful only for responses from an authoritative name server, this code signifies that the domain name referenced in the query does not exist.

4 Not Implemented - The name server does not support the requested kind of query.

5 Refused - The name server refuses to perform the specified operation for policy reasons. For example, the server may not wish to provide the information to the particular requester, or a name server may not wish to perform a particular operation (e.g., zone transfer) for particular data.


>> Edited by jam1et on Thursday 1st July 13:32

ErnestM

11,621 posts

291 months

Thursday 1st July 2004
quotequote all
iirc, 2000 may join a 2003 Active Directory but not vice versa... ?

ErnestM

jam1et

1,536 posts

276 months

Thursday 1st July 2004
quotequote all
The Win 2003 server can join a 2k domain as a member server. It can also join as a DC but essentially what you are doing then is upgrading to a win2003 domain. To do this you need to run a forestprep and domainprep on the AD then do a dc promotion on the 2003 server. Its quite involved but there are plenty of white papers on it at microsoft. If you only have one 2k server currently acting as a DC its probably wise to upgrade the whole domain to 2003 so you can then have both machines running as Domain Contollers for redundancy. Although its a lot of work, it seems daft to waste the oportunity of having two DC's and the benefits of a 2003 domain.

>> Edited by jam1et on Thursday 1st July 17:21