No valid device certificate found

cancel
Showing results for 
Search instead for 
Did you mean: 
Palo Alto Networks Approved
Palo Alto Networks Approved
Community Expert Verified
Community Expert Verified

No valid device certificate found

L3 Networker

We have upgraded only Panorama to panos 10.5 , after that we are getting below system alert from all firewalls :

SYSTEM ALERT : high : No valid device certificate found

 

What is the meaning of this alert ?

We haven't enabled the features mentioned in below link , still we are getting this alert for all managed devices 

https://docs.paloaltonetworks.com/panorama/10-0/panorama-admin/manage-firewalls/install-the-device-c...

 

Resolution is mentioned in below link , but where we can find actual setting done on Panorama or firewall causing this alerts ?

https://knowledgebase.paloaltonetworks.com/KCSArticleDetail?id=kA14u000000HAayCAG&lang=en_US%E2%80%A...

1 ACCEPTED SOLUTION

Accepted Solutions

Cyber Elite
Cyber Elite

@Deepak25,

This will trigger in PAN-OS 10 regardless of whether or not you're configuration actually requires its use or not. You can either load a device certificate, or ignore the alert and exclude it from any log settings that you have that may be sending you alerts due to it being a High severity alert. 

View solution in original post

3 REPLIES 3

Cyber Elite
Cyber Elite

@Deepak25,

This will trigger in PAN-OS 10 regardless of whether or not you're configuration actually requires its use or not. You can either load a device certificate, or ignore the alert and exclude it from any log settings that you have that may be sending you alerts due to it being a High severity alert. 

Can you explain in detail how to exclude the log?

Cyber Elite
Cyber Elite

@JeongchaeYun,

In your Log Setting that is forwarding these alerts, simply add the following to the filter that you have.

not (description contains 'No valid device certificate found') 
Like what you see?

Show your appreciation!

Click Like if a post is helpful to you or if you just want to show your support.

Click Accept as Solution to acknowledge that the answer to your question has been provided.

The button appears next to the replies on topics you’ve started. The member who gave the solution and all future visitors to this topic will appreciate it!

These simple actions take just seconds of your time, but go a long way in showing appreciation for community members and the LIVEcommunity as a whole!

The LIVEcommunity thanks you for your participation!