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BijuThankappan-2567 avatar image
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BijuThankappan-2567 asked DSPatrick answered

Correct sequence for DNS cache reset

Hi,

What is the correct sequence of DNS cache reset? I have the following (please correct me if I'm wrong and the explanation for the correct sequence). Also does the system require a reboot after this?

net stop dns & net stop netlogon & ipconfig /flushdns & net start dns & ipconfig /registerdns & net start netlogon

TIA,
BT

windows-active-directorywindows-dhcp-dns
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VickyWang-MFST avatar image
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VickyWang-MFST answered

Hi,

Thanks for your reply and waiting

Do ipconfig /flushdns, ipconfig /registerdns, restart the netlogon service.and stop netlogon, ipconfig /flushdns, start netlogon, ipconfig /registerdns. Please can someone confirm this?

Both are okay, it will not affect

Hope this information can help you

Best wishes

Vicky

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DSPatrick avatar image
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DSPatrick answered BijuThankappan-2567 commented

Kind of vague but if you were changing the ip address of a domain controller I would do ipconfig /flushdns, ipconfig /registerdns, restart the netlogon service.

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I'm changing the DNS list in the network adapter for the pdc. What would be the sequence if DNS Service also needs to be restarted? Does it require restart?

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DSPatrick avatar image DSPatrick BijuThankappan-2567 ·

No, it does not need to restart.




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I think it should be stop netlogon, ipconfig /flushdns, start netlogon, ipconfig /registerdns. Please can someone confirm this?

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VickyWang-MFST avatar image
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VickyWang-MFST answered BijuThankappan-2567 commented

Hi,
I am glad to hear that your issue was successfully resolved.If there is anything else we can do for you, please feel free to post in the forum.
Best Regards,
Vicky

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I think it should be stop netlogon, ipconfig /flushdns, start netlogon, ipconfig /registerdns. Please can someone confirm this?


Please confirm. Thanks

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DSPatrick avatar image
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DSPatrick answered

I can confirm ipconfig /flushdns, ipconfig /registerdns, restart the netlogon service has always worked. The Netlogon service on a domain controller registers dynamic Domain Name Service (DNS) and srv records to advertise Active Directory directory services.

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VickyWang-MFST avatar image
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VickyWang-MFST answered

Hi,
Welcome to share your current situation if there are any updates.
Please feel free to let us know if you need further assistance.
Best Regards,
Vicky

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VickyWang-MFST answered

Hi,
Just checking in to see if the information provided was helpful.
Please let us know if you would like further assistance.
Best Regards,
Vicky

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VickyWang-MFST answered

Hi,
Just checking in to see if the information provided was helpful.
Please let us know if you would like further assistance.
Best Regards,
Vicky

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DSPatrick avatar image
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DSPatrick answered

Just checking if there's any progress or updates?

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




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