Ubiquiti UAP-AC-Lite Access Point Firmware 3.9.1.7462 Download

Posted at December 3, 2024 by PCI-DB Team

Ubiquiti UAP-AC-Lite Access Point Firmware 3.9.1.7462 Description

Firmware changes from 3.8.12/14:

- [UAPG3] Add airView and airTime support for SHD.
- [UAPG3] Add initial WIPS backend support for SHD.
- [UAPG3] Various HW accelerator fixes and improvements.
- [UAPG3] Fixed issue with RF scan where it would often show 0% utilization.
- [UAPG3] Fixed problem where uplink would stay in a disconnected state.
- [UAPG3] Time it takes to provision has been reduced.
- [UAPG3] Uplink / meshv3 improvements.
- [UAPG3] General fixes and improvements (logging, wifi, and performance).
- [UAPG3] Add LLDP support, which will improve PD negotiation on 3rd party swithes.
- [UAPG3] Enable SHA512 support.
- [UAP] Implement backend for SNMPv3 support.
- [UAP] Fix a RADIUS related bug with fast-apply.
- [UAP] Numerous backend fixes and/or improvements.
- [USL2] Fix PSU status detection.
- [USW] Fix a bug preventing DHCPv6 from functioning in some cases.
- [USW] Fix an issue with removing VLAN tags.
- [USW] Fix an issue causing high CPU usage with some SFP modules.
- [USW] Fix 802.1X VLAN setting on LAG groups.
- [USW] Various backend fixes and/or improvements.
- [HW] Merge with codename Toronto branch.
- [HW] Add `do-upgrade` alias for local firmware upgrades. 

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.

  It is highly recommended to always use the most recent driver version available.

Try to set a system restore point before installing a device driver. This will help if you installed an incorrect or mismatched driver. Problems can arise when your hardware device is too old or not supported any longer.

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