All Questions
Tagged with domain domain-controller
165
questions
-1
votes
1
answer
97
views
Active Directory Domain Admin and UAC Prompts not working
I have strange issue in Active Directory environment. Let me try to explain step by step;
I have two DCs one of Primary second one is Additional. also repplication is work well between them.
Imagine ...
- 11
0
votes
0
answers
89
views
server 2012Rd backup domain controller not communicating with PDC
I have client with a server with four vm's One is primary dc and another backup dc. There was an error generated with windows time service. The recommendation was to add/ change the logon to ...
- 1
2
votes
2
answers
3k
views
Replacing Domain Controller with Server 2022
We have two Domain Controllers running 2012 R2. I have been given a project to replace these with 2022.
I have just discovered that the Domain Functional Level is still 2008 R2.
I have issues with FRS ...
- 21
1
vote
1
answer
2k
views
Promoting a domain controller fails prerequisites
I'm replacing my domain controller with another domain controller with more efficient hardware and migrate from Server 2012 R2 to Windows Server 2019.
The first step I joined the new server to the ...
- 11
0
votes
1
answer
2k
views
$ in computer object SAMAccountName
In active directory all machine accounts '$' sign in end of the Sam Account Name.
for ex 'samAccountName = client-1$'
is there any reason behind it?
0
votes
0
answers
876
views
LDAPS, Certificate Authority, and Domain Controllers
I have a domain environment with 4 2012 Domain Controllers that I am working on replacing with 4 new 2022 domain controllers. I have some questions regarding how the CA works when issuing certificates ...
- 111
0
votes
0
answers
809
views
Kerberos Errors in Azure Event ID 5
Hi there we have a file server and DC. Sometimes connections to the file server are failing, and looking through the event viewer errors I am seeing lots of Kerberos errors.
The Kerberos client ...
5
votes
3
answers
4k
views
Domain computer account trust relationship failed after connecting system with old hard drive to network
Our server is Windows 2016. I set up a new install of Windows 10 on a new hard drive. I named the computer on the new install the same as the old one. I kept the old hard drive as-is and didn't make ...
- 51
0
votes
2
answers
103
views
Changing an AD account password - what services will it break?
we have a bunch of AD accounts that are used for various purposes (allows scanners to save a file on a network folder, or it runs a service or scheduled task). Is there a quick way of seeing where the ...
0
votes
1
answer
2k
views
Not typical "To Sign in Remotely, You Need the Right to Sign in Through Remote Desktop Service" issue
I have the "To Sign in Remotely, You Need the Right to Sign in Through Remote Desktop Service" problem. But it is not that simple.
When I added a new user as a domain user, automatically the ...
- 1
0
votes
1
answer
514
views
ERROR_NO_SUCH_DOMAIN When 2 of 3 DCs are down
I have 3 DCs on my domain, (2 on local office, 1 in Amazon AWS), and I would like to move to Amazon and cut off the 2 local DCs.
I have shut down the 2 local DCs, to test if the AmazonDC is working ...
- 3
0
votes
1
answer
1k
views
SRV records not created on new domain controller
I've stood up a new domain controller and attached it to my existing domain and that seemed to complete without issue. But then when standing up a new server and attempting to attach it to the domain ...
- 457
0
votes
1
answer
804
views
Domain Controllers Cross-Site DNS IP Configuration Best Practice
Dears,
Currently, we have the below setup for DNS/DC IP configurations in our environment. I feel that something is not right/missing.
HO-DC1
IP: 10.10.10.11
Primary DNS:
10.10.10.12
Secondary DNS:
...
- 63
0
votes
0
answers
886
views
nslookup domain does not return RODC
i have a subnet which contains an RODC, however a prejoined domain-server cant authenticate inside the subnet. Running a "nslookup domain.com" does return a list of every DC except the RODC. I found ...
- 101
0
votes
1
answer
637
views
Password Synchronization between two forests or in one forest; using replication or using MIM to synchronize?
So we have got a domain (e.g. contoso.local) which is replicated over 4 DCs. All DCs are in the same Subnet. All users reside in the same OU in this one domain. All Workstations are in their own OU as ...
- 5