Date: 8/09/2021 Federal Communications Commission 445 12th Street, SW Washington, DC 20554 RE: Request for Class II Permissive Change for UNII2a and UNII2c operation Ubiquiti Networks hereby requests a Class II Permissive change to allow operation of the UNII2a and UNII2c band, via software upgrade to FCC ID: SWX-AFAP, and pursuant to Code of Federal Regulation 47 Part 13 of the Commissions Rules. This software will enable usage and DFS detections in the UNII2a and UNII2c band by the master device. When master device detects radar, both master and slave will cease to transmit on the associated channel until the allotted 30-minute lockout and successful channel availability check has been performed. Sincerely, Mark Feil Ubiquiti Inc. Compliance Manager 685 3RD AVE. NEW Y0RK, NY 10071 www.ui.com