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ALL_DCE_RPC behavior in R80.10

Question asked by Arthur DENIS on May 8, 2018
Latest reply on May 9, 2018 by Arthur DENIS

Hi,

 

During my last upgrade from R77.30 to R80.10, I get a little issue with RPC ports.

 

My customer use a group called ALL_DCE_RPC, and Dynamic RPC port like tcp/49155 was allowed through this group on R77.30 version, but seems not in R80.10 take 103.

 

Solution was simple: add new service in the concerned rule.

 

However, for my personal information and next upgrade, I want to understand.

I have already double checked on release note and somes SK, but didn't find anything...

Someone have an explanation about this ?

 

Thanks in advance for your help.

 

Best regards,
Arthur

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