Ports Used for Paloalto

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Ports Used for Paloalto

L3 Networker

Dear Team,

 

First of all, I checked the 'port number usage' provided by paloalto.

URL : https://docs.paloaltonetworks.com/pan-os/9-1/pan-os-admin/firewall-administration/reference-port-num...

 

However, port information related to 28777, 20077, 47631, and 20177 cannot be checked.

 

It seems to be the port used by dp0 and mgmt when executing commands in my lab.

CHOEKyungJun_0-1669786527691.png

 

If anyone knows information about the above 4 ports, please share with me.

 

Thanks in advance,
Kyungjun,

1 ACCEPTED SOLUTION

Accepted Solutions

Community Team Member

Hi @CHOE-KyungJun ,

 

Since they are not documented my guess is these are proprietary and internal ports on which different daemons/processes communicate.

That being the case my next step would be to contact your sales engineer or TAC for confirmation.

 

Kind regards,

-Kiwi.

 
LIVEcommunity team member, CISSP
Cheers,
Kiwi
Don't forget to hit that Like button if a post is helpful to you!

View solution in original post

2 REPLIES 2

Community Team Member

Hi @CHOE-KyungJun ,

 

Since they are not documented my guess is these are proprietary and internal ports on which different daemons/processes communicate.

That being the case my next step would be to contact your sales engineer or TAC for confirmation.

 

Kind regards,

-Kiwi.

 
LIVEcommunity team member, CISSP
Cheers,
Kiwi
Don't forget to hit that Like button if a post is helpful to you!

Cyber Elite
Cyber Elite

Those are ports used by the backplane fabric so the management plane and dataplane (and in larger chassis the control plane) can communicate with each other. They're purely used internally

Tom Piens
PANgurus - (co)managed services and consultancy
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