Hi All,

I am writing a code to perform active directory health check. When I perform dcdiag /s:<server name> /test:kccevent i get results for 80% of servers. While on few Domain controller it shows failed with RPC error. While the same test is passed locally. All  other results except FRSevent, KCCevent and DFSRevent are fine.

I want to be more prepared before i reach to the network guy to open port (135) for few sites where issue is occurring. Can you guys tell me the if anything else can cause this? 

Also if I will appreciate, any suggestion on any other important test result to be added here, except dcdiag?

Thanks - Alok

• Edited by Alok-Sharma 16 hours 20 minutes ago

is this being ran from a domain admin account, system account, or another level account?
 Have you looked at the elevated part or the UAC part of the script that can affect this?

• Edited by Jedi_Administrator 15 hours 47 minutes ago

Yes, It is being run using domain admin and elevated command prompt.

Are you using Win RM?

Can you post the code/ script?

Hello Alok,

Can you run the following command and provide the output.

REPADMIN /REPLSUM /Errorsonly