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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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Port Forwarding/NAT Issues

I just set up my PA-200 and I'm trying to get my Plex server (on my LAN) to be accessible via WAN. I don't think I fully understand how NAT and security policies intertwine so I'm rather confused I'm able to get LAN traffic outbound, but for one reason or another, I can't seem to get either my NAT or security policies correct to allow traffic in...

wallbert by • L0 Member
  • 5150 Views
  • 3 replies
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Resolved! Block known AD users from Guest LAN

We have two types of network. The internal LAN and guest LAN. These are two separated networksOn the internal LAN we have use other policies then the guest LAN. Our employees connect to the guest LAN to avoid the policies on the internal LAN. So I created a block rule on the guest LAN if the user = AD User.On the internal LAN we have an active ...

ZEBIT by • L3 Networker
  • 3615 Views
  • 4 replies
  • 0 Likes

Resolved! POP3S question

Hi,Does anyone know how Palo Alto Networks handles POP3S? I checked the applipedia, and there is no individual application for it. It is also not a part of the POP3 application as far as I can tell. Any help you can provide is greatly appreciated.Thanks,Emma

Resolved! Palo Alto upgrade - disk space

Hi with respect to upgrading Palo Alto to new base/versions which filesystem folders shown below are most important so that you don't encounter disk space issues ? Thanks in advance.

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Palo Alto 440 - Concurrent Global Protect user limit issue

Hi Team, I know PA 440 support up to 1000 user & its the Max tunnel user limit, but we were unable to connect more than 250 users and got this error as "maximum user limit reached" then found that the tunnel limit is [0-250] in Global protect Gateway tunnel settings. I'm using PA 440 (PAN-OS 10.1.4), kindly let me know in which PAN-OS versio...

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Issue with Global protect VPN

We have one user who unable to connect to Global protect VPN after windows update, - We have tried installing different versions of Global protect -Issue is not with ISP as another person using the same network is able to connect on different machine - With this user machine, even my test id does not work, so not an issue with authentication On ...

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Psiphon application

Hello All,I have configured to block streaming-media and online-storage-and-backup category by URL filtering profile. Issue:- Users will connect to the Psiphon application and can access the blocking website.I tried the below option:-- Apply SSL forward proxy decryption with decryption profile to check block session with unsupported cipher suite...

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How to prevent local overrides...

Admins authenticating to Panorama are using AD credentials. The same admin accounts are created on each managed firewall as Superusers. The issue we are having is with Admins committing changes as local overrides (unknowingly/accidentally). I am trying to prevent the admins from being able to commit a local override. I created a user as Super-Ad...

dotorg by • L0 Member
  • 3545 Views
  • 1 replies
  • 0 Likes

Multicast required for Intrazone policy?

My understanding is the intrazone default policy allowed anything in a layer 3 vlan to talk to anything in that same vlan on any protocol. So if I have layer 3 vlan of 10.31.25.0/24 and host a is 10.31.25.148 and host b is 10.31.25.210. In theory everything is allowed between the two of them. Does that include Multicast? Note Multicast is NOT en...

Application incomplete

User reported that access not working, traffic is hitting to correct rule , action is allow but application is showing incomplete and session end reason is aged-out . sent packet is 1 and received 0Can anyone tell me what will be the resolution for this ?

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p66976 by • L0 Member
  • 17446 Views
  • 1 replies
  • 0 Likes

Expired Security policy behaviour

What is the behaviour if schedule is expired on security policy? Existing established session terminated and new session will not established? What is the solution if existing established session not terminated after expired security policy

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