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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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No internet issue on one sub interface but works fine on other sub interface

I am having a simple setup.I have created a new virtual router.Added 2 sub interfaces. ( 1/1.320 and 1/1.340)Added default route.Can not ping ISP next hop. No block on logs. But Bytes received 0.I have connected my other ASA router to the switch which is connecting ISP everything works fine. Then I have made the same setup with e ½ sub interface...

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Palo Alto updates mails

Hi, My customer recently had problems with Palo alto apps&threats updates. They had SMB connections being allowed but with the last content update these connections were cataloged like "SMB brute force" and connectios were dropped. The best way would be to install manually these apps&threats updates, right?? We receive the palo alto upda...

Resolved! HA not synchronized after commit from Panorama

I tried it twice, same result every time. I commited change from Panorama to Active firewall and noticed 'Not synchronized' message in Dashboard HA tab. I can't even sync Active with Passive manually. I am using 5060 with 7.1.2

niuk by • L3 Networker
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  • 9 replies
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LACP in HA issue

I have a pair of PAN 5060 (v.7.1.2) firewalls in HA Passive/Active connected with LACP to pair of core Nexus 9000 switches. From time to time (every hour or few) connectivity to active firewall is faling (can't ping firewall LACP L3 interface ip address from core) for a few sec. When it happens I noticed presence of MAC adddress of firewall on ...

niuk by • L3 Networker
  • 6059 Views
  • 6 replies
  • 0 Likes

Resolved! VPN between 3 sites

VPN Site to SiteI have communication between site A and site B or site A and Site C, but I have not communication between B y C through ASite A (headquarters )Site B (Windows Azure)Site C (Bank)The required communication is the site B to contact C through A.Can you help me please

Updates to firewalls from Panorama show failed, but seem to install properly

When I try to push updates to our firewalls from Panorama, it reports that the job failed, but the jobs seem to complete anyway. This happens when pushing dynamic updates, and I had it happen again to a software upgrade on a PA-200 last night. When I installed the most recent Apps & Threat update, it showed failure on over 90% of our firew...

How does ACC work?

Hello, I tried to find a technote to explain how does ACC work, please help me to understand, 1. Where does ACC collect the data from? 2. Is traffic logging (log at session end) required for ACC to work?3. Is ACC real time (with 15 minute delay)? How does it deal with long live active sessions with very low bit rate ? Thanks, E

FQDN address objects not resolving

Hi guys, I've seen a few bugs in the past regarding FQDNs not resolving. Since an upgrade to 7.1.2 the DNS addresses aren't resolving properly and thus aren't hitting the correct policy I have the address objects on. This issue resolves itself when I force an FQDN refresh using "request system fqdn refresh". But then the issue re-appears. Is a...

Content 596 Update - Seeking more details on customer reported problems

Can anyone provide details on some of the problems that were experienced after applying content update 596?We spent all night troubleshooting a problem where our PA3020 was impacting TCP\9100 traffic. The problem started soon after the update. We would see the TCP handshake between a print server and printer occur, some data would be sent, then ...

btrotter by • L1 Bithead
  • 4113 Views
  • 5 replies
  • 0 Likes

Resolved! Help setting up PA200 with a 4g modem running in bridge mode

Hi Have tested few different modems and i cannot seem to get then to work propely.heres my setup and i hope someone can point me to the right direction1.Dovado router with a usb 4g usb dongle ( running in bridge mode, providing a external ip when usin a computer )2.PA200 setted up as a firewall acting as a dchp server. (works perfectly when plug...

File Blocking Cant recognize .txt files

Hello to all, I am trying to find a way for Palo Alto to recognize some how *.txt files so I can be alert when it pass my Firewall. Any ideas how I can make this happen? I have search on the extension list but the .txt is not included some where. Thank you.

Resolved! Unable to see traffic in the Monitor tab-->Traffic section under 'Logs'

Hi, We have setup Palo Alto Firewall version 7.0 virtual appliance. we have configured two networks ehernet1/1 (10.10.2.x/24) and ethernet1/2(10.10.3.x/24). We have created a policy to allow traffic between these two networks and are able to ping across the firewall and do data transfer between two machines however we do not see any trafffic und...

Panorama 7.1.2 > template validation error -> TEMPLATE1 is missing 'settings'

Even trying to do it via CLI it does the same. Originally it didn't even show that vsys1 was an available vsys after the settings default-vsys command until I tried to enter it once (which it didn't complain about). Compare to running config does not show any change to 'settings'. You cannot force commit the change either. admin@M100-01(primary-...

bspilde by • L4 Transporter
  • 3546 Views
  • 2 replies
  • 0 Likes

Agg Interface Subinterfaces over multiple vsys

Hi, I am working on multi-vsys (4) design with PA-7050 chassis. I would like to know if I can use aggregate interface over multiple vsys. I am thinking of using aggregate interface so that i can get link redundancy. The agg interface will have multiple sub-interfaces part of different vsys. Is it possible?

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