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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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Resolved! Net-flow configuration for PA firewall

Hi , We like to know net-flow configure for Palo Alto firewall. We notice the NetFlow traffic to our NetFlow server are inconsistence. What we need to find out are as below : Will the Firewall cache the Netflow data? How frequent is the Netflow data transferred and the interval timing the packet are send out? Thank you

PanOS sdwan and PanOS versions

We are looking to upgrade our 9 firewalls PanOS version before December 31st. We have Panorama and are using PanOS SDWAN. Do the PanOS versions on the firewalls all need to match or can we update a couple a night and have SD-WAN still work. Or do we have to upgrade all 9 of the firewalls in a single night?

Resolved! Disk status 5220

Hello, I just noticed that it seems like one of the disks is failed, am I correct? Even though RAID Status is Good and both disks are detected and visible, those records in bold make me worry admin@SWA-5220-OCC-B(active)> show system raid detail Overall System Drives RAID status Good----------------------------------------------------------...

Portal Password

I was just setup with user ID to and temp password to access the portal. How do I change the temp password?

Resolved! NTP Server for internal network

Hi, Is it possible to configure a PA-3220 firewall to work as NTP server for my internal network devices? In this scenario the firewall would synchronize with an external source and would be used by the internal devices as a NTP server. Thanks!

Borala by • L0 Member
  • 12722 Views
  • 3 replies
  • 1 Likes

GRPC status UNAVAILABLE in intelligent offload

Hi All, Has anyone else come across an issue where a process called 'pan_grpcd' is using upwards of 85% of the CPU on a PA-VM. The VM is running version 11.0.2 and i can see an error in the system logs - 'GRPC status UNAVAILABLE in intelligent offload' I have logged this with TAC however they seem to be at a dead end currently.

ElliotM by • L2 Linker
  • 2956 Views
  • 4 replies
  • 0 Likes

Need to create firewall policy that allows only Microsoft teams and rest all need to block

Hi Friends, I would like to create Palo Alto configuration for specific range of IP address, not based on users.My requirement is as follow.1. Only Microsoft teams traffic (incoming and outgoing includes calls) should be allowed.2. Want to block all other traffic includes web browsing, file sharing, social media, media streaming. Anyone can sugg...

Asynchronous Security Zones?

Is there an issue with asynchronous routing if the traffic passes through different security zones? We have our PAs setup with subinterfaces for our respective VLANs. So we have:Eth1/3.10 Eth1/3.20 Eth1/3.30 Eth1/3.40 These subinterfaces connect to a trunk port on an Aruba 6300. The 6300 just has a default route configured which points to to t...

Resolved! How do we config a basic setup for guest wifi app blocking

We are relatively new to Palo Alto detailed configs, although we have used url filtering, av filtering, etc for some time. We want to start doing a better job blocking at the application level on our guest wifi, especially in the areas of peer-to-peer, etc. Are there some basic guidelines or configuration guides on how to get started. Baselin...

high latency after HA failover

Hello team, I have an HA active/passive with a couple of PA-3250. After failover from active to passive there are a high latency for all the connections and some Http/https sessions cannot be established. I see in the traffic logs many aged out sessions and tcp-rst-from-server and also tcp-rst-from-client. After one minute aprox. the system gets...

Carracido by • L4 Transporter
  • 3980 Views
  • 4 replies
  • 0 Likes

No Logs for matched rule

Hello everyone, We are facing a strange problem with one of our PA-220. I created a rule to allow all traffic between 2 different zones with our default log settings. The problem is that I only see a hand full hits and nothing in the traffic log. Yes there is traffic because I see it when I start the paket capture. There is traffic in booth di...

Website Access Issue from one of branch office

Hello All, We have PA-850 implemented across the sites (4 sites), there is a URL www.crunchydata.com is not accessible from one of Branch Office in US, while there is no issue accessing same URL from other branches. However - i have checked and confirmed via detail packet inspection where i am getting hello client and server response back to cli...

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