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BorisRapoport-2111 avatar image
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BorisRapoport-2111 asked DSPatrick answered

Win 10 Machine - constant Dynamic DNS Update traffic

Hi All,

I have a very strange issue with two of our domain machines.

They are constantly sending dynamic DNS update traffic to all of our DCs. From the traces, it seems like the UNSECURED updates fail, as it should, but the secured update never kicks in, and insecure updates get retried indefinitely. To the tune of many every second

https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-2000-server/cc961412(v=technet.10)?redirectedfrom=MSDN

I tried to force secure only update on the client via GPO, nothing changes.

The strange part is, I've disabled Dynamic DNS update on the interfaces and globally on the client via the GPO, yet it's still sending packets.

9732-img1.png


windows-10-setup
img1.png (72.1 KiB)
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1 Answer

DSPatrick avatar image
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DSPatrick answered

Active directory DNS is not currently supported here on QnA. They're actively answering question in dedicated forums here.


https://social.technet.microsoft.com/Forums/en-US/home?forum=winserveripamdhcpdns


--please don't forget to Accept as answer if the reply is helpful--


Regards, Dave Patrick ....
Microsoft Certified Professional
Microsoft MVP [Windows Server] Datacenter Management


Disclaimer: This posting is provided "AS IS" with no warranties or guarantees, and confers no rights.







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