Licensing settings include Device License, Multi-Function License, Security License, Application Signature Database, Third-Party URL Database License, Software Update License, and Service License Expiration Date.

Device License: The device license activates the device and authorizes the number of lines, number of branches, and mobile users.

Multi-Function License: The function license activates multi-function authorization, including the VPN, audit (including behavior audit and content audit), data center USB Key check, and SSL monitoring functions.

Endpoint Security License: The antivirus SN authorizes the upgrade of the virus definition library of the antivirus module.

Application Signature Database: This license activates the update validity period of embedded libraries, including the URL Database, application identification library, and audit rule library.

Software Update License: This license upgrades the software of the device.

Third-Party URL Database License: This license activates the update validity period of the URL Database from third parties.[LCH287][A288]

Sangfor URL Database: This license activates the update validity period of the URL Database from Sangfor.

Click Edit and enter the license to activate the authorization of the corresponding function.