In Cisco Smart Software Manager (CSSM), go to Inventory > General and click New Token .
Cisco ASA licenses are not produced by a "generator" software; they are tied to a device's unique serial number. Official keys are obtained through the Cisco Software Central portal using a Product Authorization Key (PAK) or through Smart Licensing. How to Obtain an Official Activation Key cisco asa license key generator
Cisco uses two primary systems depending on your hardware model: : In Cisco Smart Software Manager (CSSM), go to
Cisco provides several official ways to obtain or manage licenses without resorting to third-party tools. 1. Free 3DES/AES Encryption License In Cisco Smart Software Manager (CSSM)