12-02-2016 03:29 AM
Just trying to understand PAN and policies better.
If we want to allow all web-browsing, what can we do?
As soon as the application is identified, we will need a policy for this specific application (for example Google base). Otherwise we will hit an interzone default deny (if between zones).
I can allow port 80 and 443 as services, but this will allow tunneling traffic on these ports. But I would like to allow only web browsing.
How can this be done?
12-02-2016 03:45 AM
Hi,
Yes, you need to specify an application in the policy and I would advise using default in the service tab. Palo will do deep packet inspection ( APP-ID) hence tunnelling unlikely here.
https://live.paloaltonetworks.com/t5/Community-Blog/What-is-App-ID/ba-p/51878
12-02-2016 05:08 AM
i did a little video on the topic 😉 : Configuring Your Security Policy
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