?
Solved

Active Ditrectory DNS issue

Posted on 2009-04-14
2
Medium Priority
?
261 Views
Last Modified: 2013-12-05
Hi All,

We have two DCs in different location .Both the  Dcs are globalcatalog and there are placed in different site and different subnet. Here is the scenario, both DCS are connected by 700 - 800 desktop in each location.
In first DC dns is integrated with Active directory and second dc is also dns integrated where zone data is replicated from root dc.
In site A all the clients are pointed to root dc dns (192.168.1.100) .
In site B all the clients are pointed to ADC  dns     (192.168.2.100).
Here is the problem. From Site A client I am able to use nslookup to query dns.From site B client I am unable to query dns from nslookup . It said default server unknown..
I am able to see reverselookup zone from siteA(192.168.1.0)is replicated to Site B revese lookup zone.SO I am unable to create PTR record for ADC in siteB.
Because Site B subnet is different(192.168.2.0).
Appreciate  for your help.


Thanks all.

0
Comment
Question by:shankarvetrivel
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
2 Comments
 
LVL 18

Accepted Solution

by:
Americom earned 1500 total points
ID: 24144487
Regarding to your reverse lookup zone, delete them and start from scratch. On siteA DC's DNS console, create the reverse lookup zone as 168.192.in-addr.apra and configure as Active Directory-integrated zone. On SiteB DC's DNS console, create the same exact reverse lookup zone as 168.192.in-addr.arpa and also configure as Active Directory-integrated zone. This way both DCs should have he identical reverse lookup zone.
0
 

Author Closing Comment

by:shankarvetrivel
ID: 31570267
Thanks
0

Featured Post

Office 365 Training for Admins - 7 Day Trial

Learn how to provision tenants, synchronize on-premise Active Directory, implement Single Sign-On, customize Office deployment, and protect your organization with eDiscovery and DLP policies.  Only from Platform Scholar.

Question has a verified solution.

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

Recently, Microsoft released a best-practice guide for securing Active Directory. It's a whopping 300+ pages long. Those of us tasked with securing our company’s databases and systems would, ideally, have time to devote to learning the ins and outs…
In the absence of a fully-fledged GPO Management product like AGPM, the script in this article will provide you with a simple way to watch the domain (or a select OU) for GPOs changes and automatically take backups when policies are added, removed o…
This tutorial will walk an individual through the process of transferring the five major, necessary Active Directory Roles, commonly referred to as the FSMO roles from a Windows Server 2008 domain controller to a Windows Server 2012 domain controlle…
This Micro Tutorial steps you through the configuration steps to configure your ESXi host Management Network settings and test the management network, ensure the host is recognized by the DNS Server, configure a new password, and the troubleshooting…
Suggested Courses

800 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