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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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Ensuring a Safe and Secure Community: How You Can Help

 

Dear LIVEcommunity Members,

 

Ensuring a top-tier experience on LIVEcommunity and protecting our members’ safety and security is our top priority! To this end, we have implemented additional security measures to safeguard our vibrant global commun

...

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jforsythe by • Community Team Member
  • 132 Views
  • 0 replies
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Resolved! application dns and action reset both

 

need to understand deeply reset both action by PA for dns query in threat logs

I know PA send the tcp fin to both ends.

 

But client who is doing dns query if it does not get reply what does it shows there ?

does the client again makes query?

 

or does PA

...

MP18 by • Cyber Elite
  • 5243 Views
  • 11 replies
  • 0 Likes

Resolved! suspend active panorama when passive panorama is rebooting

 

If passive panorama is going through reboot.

 

Active Panorama  shows passive panorama as unknown   

 

what will happen if i suspend the active Panorama ?

 

will all the firewalls connected to the Active panorama will get disconnected?

MP18 by • Cyber Elite
  • 3092 Views
  • 6 replies
  • 0 Likes

Resolved! Source Users and Source Users Reported as "None" By FW

Hello,

I'm on version 8.1.2,  in ACC tab I do have a User Activity "widget" or pane that shows Source User, Destination User, Bytes, Sessions, Threats, Content, URLs and Apps. Always the Source User, presents "None" for Source User and also I see "Non

...

Restrict network access for mobile devices

Hello,

 

I have an environment where mobile devices are managed using MobileIron. I want to restrict network access such that the only mobile devices that can connect are managed and belong to a known user.

 

What is the best way to approach this problem

...

mikembau by • L0 Member
  • 1876 Views
  • 1 replies
  • 0 Likes

Resolved! GlobalProtect - To which ethernet interface? WAN Facing?

Greetings,

I am setting up GP on a small home office PA220 .  I have a single E 1/1 Untrusted L3 interface that is internet facing.

My logic tells me this interface should have the GP configured on it.  However, the documentation and video turtorials d

...

catrock by • L2 Linker
  • 4975 Views
  • 6 replies
  • 0 Likes

Almost all traffic identified as unknown-tcp?

We are seeing some of our Palo's periodically logging (almost) all traffic as unknown-tcp.

 

As the traffic is being allowed through (and logged against) rules that do not allow it we assume this is a problem with the logs, rather than traffic being mi

...

apackard by • L4 Transporter
  • 4144 Views
  • 4 replies
  • 1 Likes

Resolved! Flags field in csv file

i have a question about flags in csv log.

 

 

 

do you know what does mean Flags 0x19?

in NTP OR DNS logs, flag is 0x19.

Thanks.

20180802_154251.png
hbshin by • L2 Linker
  • 9152 Views
  • 8 replies
  • 0 Likes

Application dependency behavior

Rule 1 blocks apps A & B

Rule 2 allows the same apps as they are included in an application filter, along with otyher apps.

 

Why do i see app dependency warning for the apps that are blocked by rule 1, & how can i resolve this.

 

Rule 1 allows apps A & B

...

raji_toor by • L4 Transporter
  • 2216 Views
  • 1 replies
  • 0 Likes

OSPF Issue in 8.1.1

Hello,

 

I am facing a flapping issue in OSPF, where the neighbor keeps going up and down, I tried adding a static route but the connectivity still drops packets between two devices behind the firewall on one side and behind the other mpls router on th

...

u-turn - why?

Hello,

i'm moving complex configuration from Juniper's ISG2000 (ScreenOS) to PA-5220 and i faced a problem with internal servers (in DMZ zone) which should be available for everyone (including our own employees) on public IP addresses.

 

On ScreenOS it

...

MarcinR by • L1 Bithead
  • 6766 Views
  • 9 replies
  • 1 Likes
  • 23589 Posts
  • 107 Subscriptions
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