The appliances serial number is never used for anything - how to see it you can see in sk125673: How to check SMBappliances' serialnumber? :
The only way to check the Serial number of your SMB / Branch / Ruggedized appliance is by looking behind the "Chassis".
The alternative method is to check for serial number in Check Point UserCenter - but here the MAC is shown as a CK:
License SKU: |
CPVP-SNX-100-NGX CPSB-SWB CK-00-1C-7F-xx-yy-zz |
A Clish "show diag" also shows the HW MAC in CLI, but together with a lot of further information.
CCSP - CCSE / CCTE / CTPS / CCME / CCSM Elite / SMB Specialist