Global Protect MTU setting overwritten

Trying to set MTU for my GlobalProtect client.I've found some information about this in Palo Alto docs.I could not set it with netsh, I think it is because of GPO.But I could set it with the PowerShell command: SET-NetIPInterface -InterfaceIndex 3 -NlMtuBytes 1300When looking in the registry I see now MTU 1300 on the interface to which is assign...

User-ID limitations for distribution

Hi folks ! Would like your advice on a specific issue about user-id limitations : One of our customer is using one central firewall to redistribute user-id mapping to more than 100 devices, and has issues about user-id process crashing on the central fw.As far as i understood limitations on user-id redistribution, there is a limit of 100 redistr...

HA to standalone best practise

Hello, Good day, I have found many articles related to configuring standalone to HA. However, I don't find related articles for HA to standalone. Is there any good reference guide for changing role from HA (active-active or active-passive) to standalone (including best practise) or pre-caution and steps that we need to take note with and without...

File blocking allow MS 365 Office installs and Windows updates

Hey,If at all possible, please could I ask for some input on the best way I try allow M365 office installs (from their CDN) and Windows updates to our endpoints even though we are not using SSL decryption at the moment? We currently have a policy rule to allow outbound web traffic, matching:any destservice http/https.security profile applied to ...

CPS for Flood Protection

For the Flood Protection calculations: Alarm, Activate, and Maximum - the documentation states to use the baseline thresholds (average) for the zone. I have used the OIDs to do this, however, why would I be using the TOTAL ZONE baseline and not just TCP CPS? As how else would I calculate UDP, and IP flood protection? They would ALL be set to...

PCCET Certification Badge???

Is there a way to display a badge for taking these courses? I says I have passed but I cant find a way to carry it over to Linkedin

Why Destination NAT is not working for internal users.

Why Destination NAT is not working for internal users. Why need to create U-Turn NAT if we have existing Destination NAT created and if internal users want to access it.

Identify the user account while using RDP on desktop

Hi,This is just an query, so that I can understand this topic better. Bear with me, since I am not a network specialist.EnvironmentUser works remotely on a laptop and uses GlobalProtect VPN client to remote in on a desktopThe desktop is located in the office, which allows the user to RDP in on it from any location outside the officeThe desktop i...

Multiple IKE crypto profiles on individual interfaces for multiple IPSEC tunnels

Hi, In 2021 we ran into the issue where it seemed between PA-OS 8.1.x and 9.0.x/9.1.x Palo began either via a feature or bug introduced began enforcing the scenario in the subject line and began dropping tunnels after upgrading and causing issues with HA pairs. Define IKE Crypto Profiles (paloaltonetworks.com) At the time Palo identified the abo...

Is it possible to DDoS/DoS a public IP which has only outbound traffic and ipsec tunnel. No DNAT configured and ping disabled.