Link to home
Start Free TrialLog in
Avatar of Albert Widjaja
Albert WidjajaFlag for Australia

asked on

MS Exchange ADAccess error logged in Exchange Server 2010

People,

I'm running Exchange Server 2010 SP3 and just recently I noticed that there are multiple error logged since 3-4 months back as follows:

Event ID 2120, 2104, 2604 and 2501 repeatedly.

According to this KB article: https://support.microsoft.com/en-us/kb/2025528 the work around is hard coding the AD Site ?

Why is that needed when the result from the command clearly shows AD Site Data Center which is correct.
Avatar of Albert Widjaja
Albert Widjaja
Flag of Australia image

ASKER

So after I reboot the HT/CAS server role I am restarting  the “Microsoft Exchange Active Directory Topology” service.

Is there any permanent fix on this issue ?
ASKER CERTIFIED SOLUTION
Avatar of Bembi
Bembi
Flag of Germany image

Link to home
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
Start Free Trial
Ah no wonder,

In the past two weeks I have been updating and rebooting my Domain Controllers in the same AD Site as the Exchange Server.

Hence I was wondering ifthis problem is fixed in any SP3 Roll Up if there is any ?
SOLUTION
Link to home
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
Start Free Trial
SOLUTION
Link to home
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
Start Free Trial
@Brain, does this means that I need to upgrade / increase the vRAM and vCPU on the domain controllers VM in the same AD site as the Exchange server ?
SOLUTION
Link to home
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
Start Free Trial
Hi brain123422,

I've checked that there is no performance contention on the Exchange Server as well as the Domain Controllers in the same AD sites as the Exchange Servers.

So I'm wondering if this is a legitimate issue or not ?
Thanks for the help !