Cannot Login to Read Only Domain Controller
One of my Read Only Domain Controller Servers shut down unexpectedly due to a power outage and now I cannot login to it anymore. When the server powered on again, it came up with an error regarding on...
View ArticleDNS Event error 4015
Hi,I have 5 DC's in my domain. DNS is AD integrated, on all DNS i cant create new DNS entry. I says cannot create REFUSED. If i change the option from secure to secure and insecure for dynamic dns...
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Install-AdfsFarm Error
When running Install-AdfsFarm I am getting a message that the current user is not a member of the Domain Admins group of the target machines domain. I am logged in as a Domain Admin. I even placed the...
View Articlehow to create service account in windows server 2012 R2
Hi everyone, i want to create a service account in active directory and bind it with computer account. (the computer would be running sql server 2012 and during sql setup i want to use this account) i...
View ArticleDomain Sid
I have two differnt windows 2008 domains and they have the same domains sids. Is thier away to change the domain SID on one of the domains?
View ArticleDNS
Hi,I have created domain controller in virtual machine (server 2008 r2) after that When i run nslookup command in DC i am getting the error like 'DNS request timed out. Timeout was 2 seconds. Server:...
View ArticleNo EventID 4670 for account lockout?
I am having a real problem getting EventID 4670 to show up in the Security log when an account is locked out. My DCs are 2012 (not R2), domain and forest level are at 2012. I received these events...
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Mayday! Windows Server Guru urgently required, for love and glory from all...
Mayday! Mayday! A distress signal is being sent out to all past, present and future Gurus!We need more of your awesomeness!The TechNet Guru Competitions have become BIG news within Microsoft circles,...
View Articlemanaged service account error
I wanted to create a service account for sql server installation I have created a security group in active directory and i have added the computer account to it. in the active directory i am using...
View ArticleUnable to modify the wellKnownObjects attribute when changing default...
Hello, I'm preparing for the 70-640 exam. In attempting to redirect the default domain computer OU, I entered the command redircmp "CN=CLIENTS,DC=contoso,CD=com". I get the error -unable to modify...
View ArticleWindows Firewall preventing domain replication
I'm puzzled with this problem. I have two domain controller running Windows 2012 R2 in different sites. The sites are connected trough a IPsec VPN. If I activate the Windows Firewall on the local...
View ArticleActive directory / NT domain password problems
Our primary domain is Active Directory and all of our Windows 7 and 8 users authenticate to that AD environment. However we have small legacy Windows NT domain that we maintain for three critical...
View ArticleAccess ADAM Server using AD Explorer
I need to access ADAM server using AD Explorer. I am able to search DC ,however ADAM server search is not working. It says "An Invalid dn syntax has been specified"Please advise.Thanks in advance.
View Articlegroup managed service account
Please do guide me with creation of service account. i want to use this account for sql installation and for other services. import-module ActiveDirectory dir "AD:CN=Managed Service...
View ArticleTrust relationship error on PDC
Hello,We are getting the error "The security database on the server does not have a computer account for this workstation trust relationship" on our main domain controller. We have a primary domain...
View ArticleAD DS Hyper V export restore...
Hello, Lets say I have 2 dc's in an environment. The first DC1 is a virtual hyper V Guest and the second DC2 is a physical machine. The FSMO roles are distributed - VM guest DC1 - Schema and...
View ArticleDegraded DFSR on production - advice requested
Given a degraded production situation, where we have one chance and one chance only, what would be the correct and proven remedy for the following situation? Windows Server 2012 Standard (No R2!)...
View ArticleActive directory - Group Policy..
Hi,After making changes in Group policy, how to sync the Active directory?The changes are not apply after make those changes?what I need to to to refresh / Sync a.d?thanks...
View ArticleDC - refuses administrator log on
History: I migrated a 2003 domain to 2012 R2 (2 DCs), now native. All was ok until my 1st reboot of the 2nd DC. It lost its ability to communicate w/the domain. I've demoted/removed it and am now...
View ArticleDirectory Migration
We are migrating from a Novell eDirectory environment to a Microsoft Active Directory environment. Both are set up and we have Novell's Identity Manager set up to sync the users from eDirectory to...
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