Windows 2008 ADC & DC LDAP issue
Dear All,We are facing windows 2008 DC & ADC problem. Per week it's coming this error. When ever this error come, then we restart once the server. After that it's working some days. Below the...
View ArticleLDAP Policy
HI AD experts!Does the DC logs an event where there LDAP policy is exceeded?For example where there is more than "MaxConnections" connections and some connections are bieng dropped?
View ArticleFind account being locked out
How can I find where an account is being locked of from?I know the account name but not sure from what service and server?ThanksDaveDave Kozlowski
View ArticlePowershell to add SMTP ProxyAddress based on user UPN
Hello,I am looking for a AD PowerShell command to add Primary SMTP address to the user property based on user UPN.User UPNProxyAddressa.test@xyz.coma.test@xyz.comExample i have the above user with the...
View ArticleMAC PC Domain Joining
Hi,We have got certain MAC OSx PC's which we have added to domain. There is no issue faced in joining but after that the users are facing certain issues which are highlighted below User is able to...
View ArticleResync time in Windows Server 2008 Domain Controller
Hi to all,i have a multi-site domain with many DC. On one Windows Server 2008 Domain Controller i have time out of about 1 minute and 10 second than the time on PDC.Is it possible that this difference...
View ArticlePerformance Report domain controllers
Hi AD experts,I'm lookink for a tool to generate performance report on some DC's.a script to createt Data collector Set (on Perfmon) like http://archive.msdn.microsoft.com/ExPerfwizand the tool to...
View ArticleAuditing of Administrator account use
Hi, is event 4624 on all Domain Controllers (where targetusername is administrator) enought for knowledge of using domain Admin account in organization?or maybe toy have better way to check when , who...
View ArticleCreating Three domains in one forest
I wanted to create three domains in one forest :I have created the first one DC, DNS, gcDo I have to put the other two domains also DNS and GC???
View ArticleConflict objects in CN=OID,CN=Public Key...
I have found some CNF objects in my OID list; 3 have matching original objects whilst 2 do not.Whilst I am happy purging CNF copies of simple security principals, OIDs are uncharted waters for me.......
View ArticleWin2008 R2 - "Write Member Of" missing in Advanced Security options for user...
A few weeks ago I updated an AD to 2008 R2 from 2003 and prior to this I implemented a new OU and security model to restrict admin rights.I added a group with read/write 'member of' against user...
View ArticleProblem with Group Policy Replication
Could somebody please help me identify an issue I suddenly started having with Replication between 2 of our DCs. I inherited this system which was working perfectly fine but the problem happened...
View ArticleProblems after unsuccessful DC demotion
I've been reading technet and KB articles for about a month. After some problems in my domain, I had to demote the new server I had been working to add to the domain. I wasn't able to do it with...
View ArticleThe directory service is missing mandatory configuration information, and is...
We are in the process of removing a child domain from the forest and are down to two DCs. These are both Server 2008r2 sp1 servers, one physical and virtual (PDC). When I try to remove a DC (not the...
View ArticleSites and Services subnet(s) and DNS zone for single domain
In my single domain/forest, there is only 1 site, the default-first-site-name but there are no Subnets defined.In the reverse DNS, I have the 25 zone subnets.My question is, do I have to create all 25...
View ArticleADSI strange entries
Hi,I recently added 2 new Windows server 2008 DC's to our network and decomissioned 2 old windows 2003 DC's. Haveing a few niggling issues. I looked in ADSI Edit andUnder System, Domain system volume i...
View ArticleIntermittent errors when querying the AD
HI,We recently replaced 2 old windows 2003 dc'S with windows 2008r2 dc'S. All is working ok except on odd occasions when query the AD i get errors such as "Server not operational" or "Domain does not...
View ArticleReissue CA Root Certificate
Hello,I have a Windows 2008 R2 enterprise CA root and it is currently using MD5 as the hash on the Root Certificate. I have discovered that this causes a lot of problems with TLS 1.2. I would like to...
View Articleadditional domain drop down available in user creation
We have a mixed Windows 2003 and Windows 2008 DCs (corp.intel). We have several OUs that are able to select @company.com as domain dropdown when creating users' logon name. Just wonder how they made...
View ArticleDomain rename
Hello - I've inherited a network in which the original admin decided to use a public domain name for the internal domain name, but not a public domain that the client owned. We occasionally run into...
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