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.

Discussions

How to configure FQDN

Hello,

 

I need know how to allow create FQDN in PA firewall 3020 and to use URL name instead of adding all IP ranges.

 

Appreciate your help

 

Thanks

mmarie by L0 Member
  • 1714 Views
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IPv4 Processor receive cidr and output single address

Hi folks, 

 

Actually I can create a miner that pull an IPv4 list, send it to the processor and to the output. The output is always in that format:

 

1.1.1.1-1.1.1.1 (for an entry in the list with a single ip)

2.2.2.0-2.2.2.255 (for an entry with a s

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TCP reset packets being dropped

Hello Everyone,

 

I have TCP reset packets being dropped in the Palo when they are sent from tcp-rst-from-server or tcp-rst-from-client. I've taken a pcap to verify the traffic is being dropped. I've put in a ticket with support and their solution was

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brieann by L0 Member
  • 3421 Views
  • 3 replies
  • 0 Likes

Spurious hits from the Expanse webcrawler...

Much the same as the issue in this post: https://live.paloaltonetworks.com/t5/general-topics/incoming-traffic-from-palo-alto-ip-address/td-p/196099 only with a different set of IP addresses (34.77.162.0 - 34.96.130.0).

Telling me that "we crawl on a r

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Block chrome specific version

We have an requirement of blocking old chrome version over Palo Alto firewall.
Kindly check for below PA versions and confirm if we can block Chrome User agent below 93 version.

SurajN by L2 Linker
  • 1752 Views
  • 2 replies
  • 0 Likes

Cortex XDR certifications

Can you please let me know the name of the certificate for cortex XDR and more about the certification like how much cost involved, Validity of the certification and reference guide so on?

Multiple Certs w/ Overlapping Expirations

We have a certificate expiring and we just uploaded the new certificate to take its place. To avoid downtime, we haven't revoked the soon to expire cert and have the other one imported already. They are both in valid state.

 

When the first one expires

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tseger by L0 Member
  • 2255 Views
  • 3 replies
  • 0 Likes

Resolved! Secondary external ip adress help me please

 
 

Hello there,
First of all, my English is not very good, so I apologize. I'm new to Palo Alto. So I'm a bit of a novice. In the structure I use, there are 10.0.15.15 - 16 - 17-18-19-20 external world ip addresses. These are separately assigned as mai

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acigdem by L0 Member
  • 2947 Views
  • 3 replies
  • 0 Likes

facing difficuty in terminal server agent

One of our clients facing an issue related to the terminal server agent. when the user is trying to connect VMware, it is connecting directly but when the user gets disconnected due to fluctuation in electricity or some other issue that time when a u

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termina_error.PNG

Weird scrolling behaviour in the LIVEcommunity WebUI

Hi,

I started today with paloalto LIVEcommunity. I am currently reading through many pages and as a personal behaviour I try to open interesting pages as new tabs without leaving the current one. After reading the current tab I switch to the next and

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Edit Security Policies simultaneously

Hi All,

I was wondering how can I edit all the security policy rules simultaneously If I want to make any change in specific field. For example I have 80 security rules and I want to change Source Address of each rule so how can I edit this field for

...

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