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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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Psiphon blocking in a non-decrypted network

Hello Bros' Recently, I have issues with the application called Psiphon, this app is eating my internet based on authentication portal page.As I check previous threads in the community, all speaking about a decrypted traffic or blocking an applications that are vital such as http-proxy,ike, ipsec, l2tp, ssh, ssh-tunnel.it a virtual...

Decryption Exlusions

As you all know, Palo Alto gives you two ways to exclude sites from decryption. Are there any scenarios where excluding from SSL Decryption Exclusions works but setting the same url in a decryption policy doesn't? I ask because I've had the scenario where I get a certificate validation error using an app, I look at the cert and see it's for a U...

ce1028 by • L4 Transporter
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Monitor aux ports through SNMP

Is it possible to see the aux ports on a PA-5200 series firewall through the SNMP interface mib? These are currently the interfaces that show up, the aux ports are not there. This is on 9.1.11, PA-5250 to be specific. ifName.1 = STRING: ha1-aifName.2 = STRING: ha1-bifName.3 = STRING: hsciifName.4 = STRING: mgmtifName.5 = STRING: ethernet1/1ifN...

Research

Hi community. I am a student and I would like to know which product/feature of Palo Alto brought it to the center of the map as in, gave them the recognition. P.S. This is for my coursework and it's a 3000-word assignment. So, I want to focus on the one major product of Palo Alto Networks and talk about it.

Sm0001 by • L0 Member
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  • 2 replies
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bgp troubleshooting

Hi I'm having issues with bgp routes not propagating I know that I can click on view routes under the virtual router section, but was wondering if I could see the bgp errors in syslog, doesn't seem like I know the search string if that is possible, or if I have to run the debug command at the CLI.

mpugina by • L0 Member
  • 11610 Views
  • 1 replies
  • 0 Likes

PA default interface state

Hello community 🙂I've been searching but couldn't find an answer so:What is the default interface state (out of the box firewall)? Is it forwarding L2 packets? Can I create a L2 loop by connecting two interfaces between FW & a switch?

PANOS 10.x - share interface in Multi-vSYS mode

Hello All, We are working on a design to move Cisco ASAs firewalls into PA 5260 with Multi-vSys mode enabled, so each Cisco ASA is a separate vSys. While everything else looks like nice and easy-to-convert, we have problems with shared interface. In Cisco world multicontext ASA might have interface in same VLAN X and SUBNET Y on each context ea...

Problem reaching MGMT by vpn

HelloA few days ago we upgraded from version 9.0.10 to 9.0.14, after that we lost the management from the VPN S2S, everything is fine , however, in the connections we see that there is no response from the Firewall to our queries. In the monitor we only saw the incomplete application and in the packet captures we only saw the SYN and retransmiss...

Resolved! Palo Alto Apps / Hub unreachable for days

I've been trying to access the Apps hub (https://apps.paloaltonetworks.com/) for days now and I keep getting this error:{"statusCode":500,"error":"Internal Server Error","message":"An internal server error occurred"}Is there any ETA when this issue will be resolved?

Replace firewall order

I have a question about upgrading a firewall to new model. I've done it in the past but always seem to forget the order. I have a firewall that is managed by Panorama, with some local policies also. I have downloaded the device state from the existing firewall. I have also added the serial number of new firewall to Panorama but I have not con...

ce1028 by • L4 Transporter
  • 4015 Views
  • 4 replies
  • 0 Likes

Disk-Space issue

Hi Team,We are using PA-3020 and the disk space is usually used upto 95% and we have enabled agressive cleaning as well as we do manual cleaning once a week where the disk-space utilisation is below 95% and in a week it gets utilised upto 95%.we need to upgrade the firewall to 9.1 platform whether we will face the same issue.

HTTP2 allowed without strip alpn enable

Dear Team One of my customers wants HTTP2 benefits with decryption enable.The customer don't want to enable the strip ALPN because it Downgrades to HTTP1.1 Can we do decryption with HTTP2 Downgrade with decryption?

Logged in Admins _cliuser normal?

Hi there, Today I accidentally discovered the user _cliuser in the widget Logged in Admins on the dashboard of our Palo Alto Firewall. After a few seconds it was gone.Unfortunately, I didn't find anything through the search, and seeing this for the first time, I'm confused.Is that normal? Thank you.

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Layer 2 tunnel on a Palo alto

Can you create a layer 2 tunnel on a palo alto 3050? Is a layer 3 tunnel better than a layer 2 tunnel? Is a layer 2 tunnel more of a private or direction connection than a layer 3?

jdprovine by • L4 Transporter
  • 7960 Views
  • 3 replies
  • 0 Likes

Experience/feedback with VLAN insertion design for East-West traffic segregation

Experience/feedback with VLAN insertion design for East-West traffic segregation We are planning to leverage the VLAN insertion design for achieving micro segmentation in out OT network. just thought of checking within the Live community team for any feedback, caveats based on your experience with similar implemetation. Thank you. https://www....

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