Ubiquiti UAP-AC-LR Access Point Firmware 3.9.54.9373

Firmware changes since 3.9.50:

- [UAPG3] Fix IP endianness issue affecting reported `Framed-IP-Address` in RADIUS accounting.
- [UAPG2/G3] Add advanced guest isolation support.
- [UAPG2/G3] Fix a leak which may cause provisioning/upgrade issues (`Timeout waiting for OL vap X to stop` in syslog).
- [nanoHD/IW-HD] Add support for minimum PHY rate control.
- [nanoHD/IW-HD] Improve stability.
- [nanoHD/IW-HD] Improve throughput with high client STA count.
- [nanoHD/IW-HD] Enhance bandsteering and set daemon to 802.11v BSS Transition Management (BTM) only mode.
- [nanoHD/IW-HD] Fix client STA can't connect after WLAN schedule executed (reported HERE).
- [nanoHD/IW-HD] Fix bug which would cause default SSIDs to broadcast in some cases.
- [IW-HD] Add wired 802.1X support.
- [IW-HD] Fix an issue with client STA roaming.
- [IW-HD] Fix scheduling while atomic bug which caused the management daemon to crash (reported HERE).
- [UAP] Add loop detection to wireless uplink.
- [UAP] Fix a bug in RADIUS MAC Auth provisioning.
- [USW] Fix LAG port LED off issue.
- [HW] Miscellaneous bug fixes and improvements. 

About Access Point Firmware:

If you update the Access Point (AP) firmware, your device can benefit from changes that fix multiple issues encountered by wireless clients, correct different user interface problems, add various functionalities, and include support for newly developed protocols.

Before performing this task, we recommend that you read and understand all the installation steps, because there are many AP models and manufacturers available. Each producer strives to make the procedure as simple as possible, but there are cases when it's anything but that.

It is also advisable that you apply a new access point firmware in a steady power environment (UPS unit will satisfy this need), using an Ethernet cable rather than a wireless connection. The latter can be easily interrupted.

With this in mind, if you wish to apply this version, click the download button and install the package on your access point. Remember to check back with our website as often as possible so that you don't miss a single new release.