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General Topics
Post a discussion here if you have general questions regarding configuration and troubleshooting for Palo Alto Networks products. Use this forum to collaborate with like-minded security professionals to improve your security posture.
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General Topics
Post a discussion here if you have general questions regarding configuration and troubleshooting for Palo Alto Networks products. Use this forum to collaborate with like-minded security professionals to improve your security posture.
About General Topics
Post a discussion here if you have general questions regarding configuration and troubleshooting for Palo Alto Networks products. Use this forum to collaborate with like-minded security professionals to improve your security posture.

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Layer 7 protection with custom service (port)?

I'm having a discussion with my firewall engineer about rules in the PA5020. If I define an application to be used, say SSL, and I want to run that on a random port, say 8443. When I define that port (service) 8443 and choose the Application 'ssl', does that rule say that I can run SSL over port 8443 OR does that rule say I can run any applica...

Resolved! Migrating OSPF to the Palo Alto

Hello. I am working on the initial configuration of our new palo alto's. These are not in production yet. These new firewalls will be taking over our vlan's (will be the gateway) and will be running OSPF. I will stop the ospf instance on the local router and migrate to the firewalls. I am following the "How to configure OSPF" pdf that I found he...

ldavie by • L2 Linker
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  • 3 replies
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Resolved! Adding domain to username for user identification

Hello We are using RSA for user authentication with Global Protect.We need to identify the LDAP group (Windows Active Directory) the user belongs to, but It doesn't work.The reason is that the user we use for authentication doesn't include the domain and the LDAP query doen't match the right user:[email protected](active)> show us...

iOS device "network errors" when SSL Decryption is turned on

Regarding SSL Decryption:I originally put the whole category of "social-networking" under a Decrypt rule (mainly to decrypt Facebook to block Facebook games). However, when I tested on my iPhone after that, LinkedIn, Twitter and Facebook all had "network errors" and basically wouldn't connect and pull down information. I then removed the "soci...

uscit by • Not applicable
  • 3568 Views
  • 2 replies
  • 0 Likes

GlobalProtect VPN with Windows-PKI (W2K8R2)

HiCurrently we have a beta-environment for GlobalProtect-VPN on Windows7 (64bit).Authentication with LDAP works fine.But we want to use a client-certificate (user) from our internal Windows-PKI which is already rolled out to the endpoints.Where can i find a complete step-by-step-guide?Thanks for your helpJuergen

Resolved! OpenVPN

Hi,Since application version 370 released, I have some trouble with openvpn :Openvpn udp on port 443 didn't work anymoreOpenvpn udp on port 1194 worksMaybe there is a bug on the new application version. Openvpn not on the default port didn't be reconize anymore.Anyone else have this problem ?Thx,Best regards, Franck.

Policy Based Forwarding

We have a branch in a different state to which we have a DS3 MPLS circuit. We and our branch office have there own ISP connections for Internet access. I would like to have redundancy build between both of our companies through IPSec VPN tunnel in the event of DS3 goes down. So my question is can I use PBF's to achieve the redundancy. Is PBF c...

Is there any limitation for the number of the custom signature ?

Hello, GuysThank you first.My customer want to know whether there is any limitation for the number of the custom signature. Customer wants to make about 50 custom app , for the app-id. And if there is any limitation. There might be serious problem.Have a nice day~

JTR by • Not applicable
  • 3228 Views
  • 2 replies
  • 0 Likes

how to clear TCP options using Palo Alto firewalls?

At the moment we are replacing our Cisco ASA firewalls with Palo Alto firewalls and one thing we cannot still figure out is how to make the Palo Alto firewalls to clear the TCP options on TCP sessions. This can be done, in Cisco ASA firewalls, using the commands:tcp-options clear range <lower number> <higher number> clearIs there any...

netexgb by • L1 Bithead
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  • 8 replies
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Resolved! L2 "switch" ports?

Hi All,Am I right in saying if I configure a selection of interfaces (in this case on a 3020) as L2, and then assign them to a VLAN with a L3 VLAN interface all those ports will sort-of act like a switch (or more likely a hub)?A bit like the handful of ports you get on some Small office firewalls (thinking Juniper SSG, sonicwall, and some fortig...

Dpeters1 by • L2 Linker
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  • 2 replies
  • 0 Likes

Resolved! minimum PanOS version for UserID version

PanOS release notes call out the minimum User ID agent version supported. UserID agent release notes do not call out a minimum PanOS version. Is there any issue in getting ahead on the UserID agent version? For example, we have several devices running PanOS 5.0.4, but one cluster stuck back on 4.1.0. Can we upgrade the UserID agent to 5.0.4 with...

gmparis by • Not applicable
  • 3137 Views
  • 1 replies
  • 0 Likes

Resolved! All sites registering as "unknown"

Came in today with users screaming that they were getting blocked on all websites. Finally extracted enough information from them that the category was coming up as “unknown” for all sites…even Google. Decided it had to be an issue in the URL filtering…updated to latest Brightcloud…no change.Thought URL cache or dynamic URL cache might be the ...

mmartin by • L1 Bithead
  • 21069 Views
  • 34 replies
  • 1 Likes
  • 24400 Posts
  • 123 Subscriptions
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