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

Resolved! PA-3410 : STP Block cannot be created

Hello all, 

We have a PA-3050 configured with V-wire and are operating as STP Block on the uplink of Backbone_B.
 
We are going to replace PA-3050 with a new construction firewall, PA-3410.
 
STP block is not generated in the in-house LAB before deploymen

...

스크린샷 2022-09-26 오전 10.20.49.png

Related to Paloalto VM instance type change

Dear Team,

 

I have a question while testing.

 

If I'm wrong, anyone please feel free to leave a comment.

 

1. Check if an issue occurs in the service traffic processing part when changing the instance type
> Since there is no change in the settings,

...

Resolved! PA-3410 Spanning tree cannot be generated

Hello all,

We have a PA-3050 configured with V-wire and are operating as STP Block on the uplink of Backbone_B.
 
We are going to replace PA-3050 with new construction equipment, PA-3410.
 
STP blocks are not generated in the in-house LAB before deploymen

...

스크린샷 2022-09-26 오후 1.17.26.png

WSL and SSL decryption

Hi guys. We have a number of developers that use Windows Subsystem for Linux (WSL) on their Windows clients, and there are a lot of URLs and services that will not work when we decrypt the traffic. Managing a decryption exclude list for them would be

...

MD-OTL by L0 Member
  • 2031 Views
  • 2 replies
  • 0 Likes

PA-5250 Migration to Virtual Appliance and EoL Status

Hello

 

I'm interested in the Palo Alto virtual or VM-series appliance that would be broadly equivalent to the PA-5250. I realise the product selection is best made based on requirements such as sessions security rules, dynamic ip addresses, security

...

Redman by L1 Bithead
  • 1886 Views
  • 2 replies
  • 0 Likes

DNS proxy errors

We are using PANOS 9.1 and latest DNS security. Any thoughts on these errors from proxy log? 172.16.1.1 and 172.16.1.3 are Microsoft AD DNS servers.Can these be effecting performance of traffic?

 

2020-02-17 08:30:23.583 +1100 Error:  pan_dnsproxy_recv

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Resolved! Pan-OS database

Hi guys, greetings.

On of my customers asked me a simple question about palo alto database. How does it work internally? Is there any SQL database internal on PAN-OS? Should it be accessed by any external factor like APIs os something like that?

IPSEC tunnel not working post HA failover

Hello Friends,

 

We have Palo Alto firewalls (various models like 3050, 5220 and 3220) which are in HA (active-passive mode).  IPSEC tunnels are working fine when traffic is on active gateway. The issue is, when we failover traffic on passive gateway,

...

HA Interfaces failover triggers

Hi All,

 

We currently have a pair of PA-5250 firewalls configured in active/passive. We have 4 port channel groups configured with the condition set to 'all'.

 

The question i have is we are using eth1/1 & eth1/2 as HA interfaces if one of these goe

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ElliotM by L2 Linker
  • 3286 Views
  • 4 replies
  • 0 Likes

Resolved! GlobalProtect Local LAN Printing

I have GlobalProtect running for machines when they are off the network.  Is there anything that I need to setup that would allow them to be able to print to their local LANs even though the agent is connected back to the FW?  I am currently testing

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ccaruso by Not applicable
  • 9509 Views
  • 2 replies
  • 0 Likes

SNMP manager for Palo Alto NGFW

Hello,

 

We are trying to use Cisco Prime as an SNMP manager for polling/snmp traps for our Palo FWs but according to Cisco, they only support Cisco MIBS. I was wondering if anyone could recommend an SNMP manager tool for Palos that we can use for po

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JJoseph by L1 Bithead
  • 1237 Views
  • 2 replies
  • 0 Likes

getting PA-200 updated with latest updates

We have purchased Threat Prevention subscription for our older PA-200. I asked for both Premium Support and Threat Prevention but we were sold only Threat Prevention because supposedly PA-200 is no longer sold by PAN. But I cant seem to be able to pr

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PA-200_activate_warning.jpg
Nils by L0 Member
  • 3144 Views
  • 2 replies
  • 0 Likes
  • 23595 Posts
  • 103 Subscriptions
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