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Next-Generation Firewall Discussions
Palo Alto Networks Next-Generation Firewalls provide true, complete visibility everywhere, along with precise policy control. Ask your questions or provide insightful answers in the discussion forum specific to NGFW.
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Next-Generation Firewall Discussions
Palo Alto Networks Next-Generation Firewalls provide true, complete visibility everywhere, along with precise policy control. Ask your questions or provide insightful answers in the discussion forum specific to NGFW.
About Next-Generation Firewall Discussions
Palo Alto Networks Next-Generation Firewalls provide true, complete visibility everywhere, along with precise policy control. Ask your questions or provide insightful answers in the discussion forum specific to NGFW.

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Welcome to the Next-Generation Firewall Discussions!

To make this forum valuable and enjoyable for everyone, please review the following guidelines before participating: Rules and Best Practices Be Respectful: Treat fellow community members with professionalism and courtesy. Constructive discussions are encouraged; disrespectful or inflammatory comments are not. Stay On-Topic: This board is d...

JayGolf by • Community Team Member
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Resolved! How can I delete security rules from CLI?

I did a search but the commands suggested below do not work on the cli. What Am I doing wrong? I'm trying to delete 400+ rules, I have the rules in an excel workbook. I just want to prepare the command on the excel and copy and paste it to delete the rules. Its a PA5020 running version 10.1.9-h1 configure delete rulebase security rules RuleNam...

Palo Alto Cluster Upgrade

Hi All, Our current setup is We have Active/Passive on main dc and standalone fw on DR site. Configured as Cluster. It is identified that the DR site is affected by a certain CVE, and it is recommended for upgrade. But we also wish to upgrade the Active/Passive Main DC firewall. I cannot find any articles on how to upgrade an Firewall Clus...

Cant reset PA820 NGFW

Hi All I don t have the correct credentials to log into my PA 820 and resorted to resetting the device . However upon restarting the firewall , I m not being presented with the option to enter maintenance mode ( Enter "maint" to boot to main partition ) . It prompting for the login credentials instead. Any assistance would be appreciated ...

PaloAlto VM showing Vxlan alert after upgrade

Hello Team, Just the day after upgrading their VM firewall from 9.1.1.16 to 10.1.10-h2, customer has started receiving some critical alarms from their SNMP probe indicating: " Interface vxlan admin:up", however we have fully analysed the firewall and we can't find any interface with a name similar to that one, no interfaces are down, not even ...

JMBerzal by • L1 Bithead
  • 1481 Views
  • 1 replies
  • 0 Likes

Migrating from Windows DHCP to Palo Alto

Good afternoon, all! I'm planning to migrate from my current Windows DHCP servers to Palo Alto DHCP. I'm moving from Windows Server 2012 R2 to an HA pair of PA-850s running PanOS 10.1.9-h3. Looking for traps, best practice, and any places to get bumped. Thanks to all for looking! Gregg

ghughes by • L1 Bithead
  • 2770 Views
  • 3 replies
  • 0 Likes

BI-DIRECTIONAL STATIC NAT NOT WORKING

Hi, I have the following situation I want to do a bi-directional NAT for a complete subnet range. I want to translate 192.168.96.0/24 --> 10.196.96.0/24 : 192.196.96.1 --> 10.196.96.1 192.168.96.2 --> 10.196.96.2 ... And this in both directions. When i select bi-directional nat on the NAT policy it is not working for the...

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zGomez by • L3 Networker
  • 2801 Views
  • 1 replies
  • 0 Likes

Resolved! DDOS / DOS Protection

Is there any benefit of placing an additional firewall on the OUTSIDE of the customer's internet/external router? There is already a perimeter firewall on the inside of this router. (Proposed additional firewall running virtual wire) <---> External Router (BGP and internet links) <----> Perimeter Firewall <----> Internal Router...

Antivirus Download and Install Hanging

Pa11.0.1 onPa820 in High Avaliability mode. The antivirus download and install update job has been at the "download in progress" status for several hours. The last antivirus valid is:4406 -4923 of 31/03/2023. The following resolution answer does not work Resolution [Not work] Run the following commands to clear the stuck download job...

Resolved! Decommission IPSec site to site VPN

Hi All, I have been looking at the best way to decommission VPN tunnels on Palo Alto firewall, and I could only find disabling the IKE phase1 and the IPSec tunnels. is there a recommended way to decom IPSec VPN tunnels on Palo Alto firewalls? Thank you in advance.

Resolved! How to use a PA-220R in a small office environment without DC power?

I recently purchased an additional PA-220 firewall for a new small office our company is connecting to other offices running PA-820 and PA-220 firewalls. I was surprised to find that the product I received is a PA-220R which requires DC power, and that the legacy PA-220 firewall I thought I was buying is End-Of-Sale. I requested an RMA from my r...

Cramer by • L1 Bithead
  • 4240 Views
  • 3 replies
  • 0 Likes

Wildfire Analysis Report returns 500 internal server error

Hi team I’m new to PA firewalls and facing some WebUI related problem. When I try to open Wildfire Analysis Report under DEVICE>NETWORK>Wildfire Submissions, “500 internal server error” is shown and I cannot check the report. I searched through LIVEcommunity, tech docs, knowledgebase and even Reddit but it seems no one is confronting...

OWET2501 by • L0 Member
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  • 1 replies
  • 0 Likes
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