How to delete and refetch licenses and certificate for Panorama-managed and stand alone firewalls 

How to delete and refetch licenses and certificate for Panorama-managed and stand alone firewalls 

• Cortex data lake

• PAN-OS firewalls

• For Panorama managed firewall , on the firewall CLI run the following commands :

( delete license and certificate )
1.  > delete license key *.key
2.  > request logging-service-forwarding certificate delete

( refetch license and certificate )
3.  > request license fetch
4.  > request logging-service-forwarding certificate fetch
 

• For Stand alone firewall , on the firewall CLI run the following commands :

( delete license and certificate )
1.  > delete license key *.key
2.  > request logging-service-forwarding certificate delete

( refetch license and certificate by generating PSK )
3.  > request license fetch
4.  > request logging-service-forwarding certificate fetch-noproxy pre-shared-key <PSK generated on CSP>

Note : Path to generate PSK  :   Go to CSP > devices --> Click on "Generate one-time password"