update DNS.

Question

Hi all,

I have 40 domain controllers. When I modify a DNS entry on one domain controller, I want it to replicate immediately across all domain controllers. Is there a way to force sync the DNS update?

I need to modify one DNS entry, and users cannot access the application until all domain controllers have the updated entry. I also have RODCs in the DMZ network. Is there a different procedure for updating DNS entries on RODCs?

Answer 1

Hello Roger Roger,

Thank you for posting in Q&A forum.

Are all the domain controllers in the same site?

It seems they are in different sites. You can use command repadmin /syncall /AdeP to replicate changes to other domain controllers.

This can be useful for forcing immediate replication across all domain controllers in an AD forest.

I hope the information above is helpful.

If you have any questions or concerns, please feel free to let us know.

Best Regards,

Daisy Zhou

============================================

If the Answer is helpful, please click "Accept Answer" and upvote it.