How will threat functionality work with asymmetric routing

cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 

How will threat functionality work with asymmetric routing

L3 Networker

I would like to understand what will happen to Threat Protection and AntiVirus(TPAV) in the following case.  Both firewalls have "allow" non-syn-tcp turned on. Each firewall is only seeing half of the session and has no idea about the other half. 

 

My questions is will Palo be able to detect any threats or vulnerabilities, (or) does it need to see a bi-directional flow/session to kick in TPAV parameters.

 

Please let me know for any questions in case I am not clear. 

 

question.PNG

2 REPLIES 2

Cyber Elite
Cyber Elite

Hello,

Is there a reson you are not running HA? Doing this might resolve your issue and keep your network flowing correctly.

 

Regards,

L7 Applicator

The way it's currently implemented, it won't be able to detect threats.

You need to change the configuration to Active-Active HA, this is the scenario that Active-Active is designed to resolve.

  • 4190 Views
  • 2 replies
  • 0 Likes
Like what you see?

Show your appreciation!

Click Like if a post is helpful to you or if you just want to show your support.

Click Accept as Solution to acknowledge that the answer to your question has been provided.

The button appears next to the replies on topics you’ve started. The member who gave the solution and all future visitors to this topic will appreciate it!

These simple actions take just seconds of your time, but go a long way in showing appreciation for community members and the LIVEcommunity as a whole!

The LIVEcommunity thanks you for your participation!