Announcement Post from Ubiquiti

Overview

This release applies for these models:

• UAP-AC-Lite/LR/Pro/M/M-PRO/IW/UK-Ultra
• UAP-HD/SHD/XG/BaseStationXG
• U6-Pro/Mesh/IW/Extender/Enterprise/Enterprise-IW

Improvements

• Improved AP stability.

Changes for models upgrading from 6.6.77 version :

• Added Roaming Assistant support.
• Improved the 5GHz auto-channel selection algorithm ensuring a less noisy channel selection.
• Improved wireless adoption of mesh/auto-link devices in dense environments.
• Improved adoption stability.
• Improved beacon conformity across platforms.
• Improved DHCP traffic monitoring.
• Improved dual RADIUS server failover connectivity.
• Improved client connectivity.
• Improved AP stability.
• Updated regulatory information for Indonesia.

Bugfixes

• Fixed an issue that caused IPTV to malfunction when the receiver was connected to a U6-IW switch port.

Changes for models upgrading from 6.6.77 version :

• Fixed an issue where the Mesh Parent failed to accept connections under certain conditions.
• Fixed authentication failures when RADIUS MAC Auth + WPA2/WPA3-Enterprise security are used together and the local gateway RADIUS server is used for user authentication.
• Fixed an issue where a client is not disconnected from the AP when changing the AP used for the Lock to AP setting.
• Fixed an issue that led to improper topology visualization.
• Fixed excessive DNS queries in standalone mode.
• Fixed CoA/Disconnect requests sometimes being ignored.
• Fixed RADIUS-assigned VLANs sometimes being ignored.
• Fixed and Improved the accuracy of RADIUS accounting data.
• Fixed an SNMP crash when SNMPv3 passwords contain special characters.
• Fixed the idle client refresh mechanism.
• Fixed clients excessively reconnecting on WPA3 networks.

Additional information

Update your devices by changing the Device Firmware Release Channel in the UniFi Network application to Release Candidate.

• _If you wish to go back to the Official release after the upgrade, change the release channel back to _ ** Official** .

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If you encounter any issues with this release, please provide us with some details on your setup and include the below information:

• AP model(s)
• Previous AP release version
• UniFi Network application version

Would you recommend this release?

• Upvote this post if you recommend this version
  • If you'd like, leave a comment about your setup so others can upgrade with confidence
• Downvote this post if you experienced significant issues with it
  • Leave a comment (or upvote an existing one) about the issues
  • If you have a workaround, please share here
  • Remember to file bugs with Ubiquiti