[FIRMWARE] for UAP/USW has been released

by Ubiquiti Employee on ‎08-03-2017 04:30 PM (69,568 Views)

Hi all,


We've prepared firmware Please see below for the changelog and links to the firmware binaries. 


Firmware changes from 3.8.3:

  • [UAPG3] Fix MAC ACL and blocking support.
  • [AC-IW/Pro/EDU/M-Pro] Fix a bug with egress QoS.
  • [AC-IW/Pro/EDU/M-Pro] Improve address resolution logic (ARL) caching support.
  • [AC-IW/Pro/EDU/M-Pro] Add STP state and uptime.
  • [AC-IW/Pro/EDU/M-Pro] Improvement to fix topology view.
  • [UAP] Add backend for 802.1X MAC authentication bypass support.*
  • [UAP] Add Framed-IP-Address to RADIUS accounting data.
  • [UAP] Add NAS-IP-Address to RADIUS data.
  • [UAP] Various backend fixes.
  • [USL2] Add support for switch power monitor and PSU info.*
  • [USW] Fix DoS issue reported via HackerOne program.
  • [USW] Add per port Class of Service (CoS) queuing and max traffic class support.*
  • [USW] Delay port LED blinking until system ready.
  • [USW] Add backend for 802.1X MAC authentication bypass support.*
  • [USW] Add support for port egress rate limiting.*
  • [HW] Fix issue with curl config, so FTP firmware upgrades work again.
  • [HW] Backend optimization to save some space.

*controller support pending



Links are all HTTPS. This assumes your device(s) are currently running at least 3.7.51, and that the device's date is properly set (i.e. it can reach a NTP server). If you encounter issues with the upgrade, or your device isn't on a minimum supported firmware, then you can change the link to HTTP before performing the upgrade.


The UniFi team