Solved

dcdiag /test:dns result Del = fail

Posted on 2014-10-15
5
192 Views
Last Modified: 2014-10-15
dcdiag /test:dns
TEST: Delegations <Del>
Error: DNS server: win-t6ca52dco20.mydomain.local
IP:<unavailable> [Missing glue A record]

I don't know what "win-t6ca52dco20" is.
How can I find this and make the error go away?

Thank you
0
Comment
Question by:ShawnGray
  • 3
  • 2
5 Comments
 
LVL 16

Expert Comment

by:Joshua Grantom
ID: 40382413
"win-t6ca52dco20" is a hostname for a server somewhere that is either

A. A current DNS server that is having issues (turned off, not replicating, etc)
B. Non existent and needs to be removed from AD (Resource records, SOA, etc)

http://technet.microsoft.com/en-us/library/cc794727%28v=ws.10%29.aspx
0
 

Author Comment

by:ShawnGray
ID: 40382468
Thanks; just so I'm clear, that would look like:
dnscmd /UnenlistDirectoryPartition win-t6ca52dco20.mydomain.local
Do I need to identify the server IP after the dnscmd?
0
 
LVL 16

Accepted Solution

by:
Joshua Grantom earned 500 total points
ID: 40382481
I do not think so, it would be more like

dnscmd win-t6ca52dco20 /UnenlistDirectoryPartition mydomain.local

Did you make sure that this server does not exist at all?
0
 

Author Comment

by:ShawnGray
ID: 40382578
That is still being looked into.
Although the fact that the results show 'ip unavailable' makes me feel like its a safe bet.
Verifying nonetheless.
Thank you for the help Joshua.
0
 
LVL 16

Expert Comment

by:Joshua Grantom
ID: 40382583
No problem Shawn!
0

Featured Post

Space-Age Communications Transitions to DevOps

ViaSat, a global provider of satellite and wireless communications, securely connects businesses, governments, and organizations to the Internet. Learn how ViaSat’s Network Solutions Engineer, drove the transition from a traditional network support to a DevOps-centric model.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

I wrote this article to help simplify the process of combining multiple subnets. This can be used for route summarization also but there are other better ways to summarize routes, This article is a result of questions I participate in here at Ex…
Microservice architecture adoption brings many advantages, but can add intricacy. Selecting the right orchestration tool is most important for business specific needs.
Here's a very brief overview of the methods PRTG Network Monitor (https://www.paessler.com/prtg) offers for monitoring bandwidth, to help you decide which methods you´d like to investigate in more detail.  The methods are covered in more detail in o…
In this tutorial you'll learn about bandwidth monitoring with flows and packet sniffing with our network monitoring solution PRTG Network Monitor (https://www.paessler.com/prtg). If you're interested in additional methods for monitoring bandwidt…

820 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question