dns-signature cloud service connection refused.

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dns-signature cloud service connection refused.

L1 Bithead

Greetings:

I am seeing in the System Log the following message "dns-signature cloud service connection refused"  Checking the traffic logs the management IP address is not being blocked.  Where do I look to resolve this error message?   Thank you.

13 REPLIES 13

Hi Cmuchong,

 

Have you tried what @JureKosmrlj said? Allowing the paloalto-dns-security app.

This has helped me.

 

Br,

@cmuchong 

 

IF you have checked this url link https://knowledgebase.paloaltonetworks.com/KCSArticleDetail?id=kA14u0000001Uc6CAE

 

Then still same issue then please open up TAC case.

 

Regards

MP

L1 Bithead

Thanks all, the solution finally was to upgrade to  9.1.11,10.0.7,10.1.1 (PAN-163800). If upgrade is not possible then a workaround is to use an in-country DNS (within China). 

L1 Bithead

Looking for resolution for this one and I see no updates for almost 3 months.  

 

My device are not in China and have the same issue.

 

Any help out there?

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