App-ID Mismatch for symantec-endpoint-manager

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App-ID Mismatch for symantec-endpoint-manager

L1 Bithead

Is there any experience with 'symantec-endpoint-manager' over tcp/8014 being mis-identified as web-browsing?

 

We have a 5260 firewall in a datacenter environment, with hosts that need to access a Symantec-Endpoint-Server for AV updates.  Clients access the server on port tcp/8014.  Tha pport is associated with app-id 'symantec-endpoint-manager' per the app-id with SSL and web-browsing dependencies.  A policy rule was created for the client to server communication with the three app-id's using the 'application default' ports.

 

When the clients attempt to access the server, they are blocked by the inter-zone rule, with tcp/8014 identified as 'web browsing'.  At this point an application override has been created allowing tcp/8014, ideally we'd like to use the built-in rule to permit the traffic through.

 

Any input that can be provided by the community would be appreciated.

1 accepted solution

Accepted Solutions

If there is an application default configured as a service on the Security Policy that allows symantec-endpoint-manager traffic, the Palo Alto firewall will deny web browsing traffic on destination port 8014.

 

There are two possible resolutions:

1- Allow any service in the Security Policy.

2- Allow web browsing traffic on destination port 8014.

 

for more details kindly find below URL:

https://live.paloaltonetworks.com/t5/Management-Articles/Symantec-Endpoint-Protection-Manager-SEPM-U...

Fawaz El-Diasti
PCNSE 7, ACE PAN-OS 6.1, 7.0, 8.0

View solution in original post

4 REPLIES 4

L2 Linker

Hi chrislss,

 

which version of PAN-OS you'r using in PA 5260 firewall  ?

Fawaz El-Diasti
PCNSE 7, ACE PAN-OS 6.1, 7.0, 8.0

The latest release, 8.0.5, is being used.  App/Threat update release is 745-4296 (10/24/17).

If there is an application default configured as a service on the Security Policy that allows symantec-endpoint-manager traffic, the Palo Alto firewall will deny web browsing traffic on destination port 8014.

 

There are two possible resolutions:

1- Allow any service in the Security Policy.

2- Allow web browsing traffic on destination port 8014.

 

for more details kindly find below URL:

https://live.paloaltonetworks.com/t5/Management-Articles/Symantec-Endpoint-Protection-Manager-SEPM-U...

Fawaz El-Diasti
PCNSE 7, ACE PAN-OS 6.1, 7.0, 8.0

Thank you!  I have to say i don't like the solution, but that definitely explains the issue.  Appreciate the reference.

 

Chris

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