- [USW-PRO] Support static routes.
- [USW-Pro/USW-POE/USP-RPS] Update LCM firmware to add new status messages and fix PoE power checking.
- [USW-Flex] Report total PoE budget.
- [USW-Flex] Change max. PoE capability from AF to AT.
- [USW-Pro] LCM firmware improvements.
- [USW-Pro] Implement overheat and RPS power warnings ( LCM ).
- [USW-Gen2] Update bootloader.
- [USW-Gen2] Update bootloader: Enable LEDs before booting.
- [USW] Improve crash reporting.
- [USW] Decrease STP load under some circumstances.
- [USW] Improve multicast delivery.
- [USW] Report port error reasons to controller.
- [UAP] Improve tracking of DHCP state.
- [UAP-G3] Enable VHT160 for Japan.
- [UAP-G3] Improve throughput of VLAN-tagged SSIDs.
- [UAP-G3] Improve crash log reporting.
- [UAP-G2/G3] Improve wireless uplink connect time and reliability.
- [UAP-MTK] Throughput improvement.
- [UAP-MTK] Improve fast roaming connectivity.
- [UAP-MTK] Refactor High Performance Device feature.
- [UAP-MTK] Disable frequent TXBF updates for increased client compatibility.
- [UAP-MTK] Improve wireless uplink background scanning.
- [UAP-MTK] Fix connectivity issue with "high performance devices" feature in sites with many devices.
- [UAP] Improve guest portal stability.
- [UAP] Reduce false positives when forcing high performance devices to 5 GHz.
- [UAP] Improve fast roaming stability.
- [UAP] Re-architect static and dynamic VLAN support.
- [UAP] Improve encrypted netconsole reliability.
- [UAP] Refactor High Performance Devices.
- [UAP] Implement ICMP RTT tracking.
- [UAP] TCP Latency: Report N/A if no traffic.
- [UAP] Improve ICMP latency tracking stability.
- [UAP] Switch guest control to use ipset.
- [UAP] Use AP MAC for Fast Transition packets.
- [UAP] Add old IPW2200 cards to 2 GHz whitelist.
- [ULTE] Improve on-screen graphics.
- [ULTE] Update display.
- [U-LTE] Add larger data overage backoff.
- [HW] Detect/report unstable processes.
- [HW] Improve high memory usage reporting.
- [HW] Improve Memory reporting.
- [HW] Improve status LED patterns/tempo.
- [HW] Send anonymous analytics to help developers improve the product.
- Excluding UAP-nanoHD/IW-HD/FlexHD/BeaconHD.
- [US-8/16/24/48/###W/L2-PoE/16-XG/XG-6PoE/USW-Pro] Fix regression causing DHCP issues when using LACP.
- [US-8/16/24/48/L2-PoE/16-XG/XG-6PoE] Fix issue with SSDP packet forwarding when IGMP snooping is enabled.
- [US-8/16/24/48/L2-PoE/16-XG/XG-6PoE] Fix stability issue with DHCP snooping.
- [US-8/16/24/48/L2-PoE/16-XG/XG-6PoE] Fix issue with SFP autonegotation.
- [US-8/16/24/48/###W/L2-PoE/16-XG/XG-6PoE/USW-Pro] Fix bugs causing DHCP issues over LACP.
- [UIS-8-450W/USC-8] Fix management VLAN support.
- [USW-8] Fix static IP bug after changing management VLAN.
- [USW-POE] Fix PoE LED issue on 16 port model after soft reboot.
- [USW-48-POE] Fix port mapping.
- [USW-POE] Fix flow control command.
- [USWG2] Resolve issue with loopback test.
- [USW-Flex] Fix PoE off failure when powered by AF/AT.
- [USW-Flex] Fix 802.3af reporting issue.
- [USW] Fix PHY capabilities instability.
- [USW] Fix bug in SNMP.
- [USW] Fix SFP28 Autonegotiation.
- [USW] Fix MSCC snmp.
- [UAP-BeaconHD] Factory reset device if Wireless Uplink is disabled on site.
- [UAP-AC-IW] Fix multicast packet leaking security issue.
- [IWHD] Fix invalid port parameters, port or cfg = NULL error when switch ports disabled.
- [UAP-PRO] Fix wireless uplink static VLAN.
- [UAP-MTK] Fix reported QBSS channel utilization for the 5GHz radio.
- [UAP-MTK] Fix reported RSSI and noise floor.
- [UAP-MTK] Fix stability issue.
- [UAP-MTK] Fix issue with 0% Channel Utilization in QBSS Report.
- [UAP-MTK] Fix issue when modifying High Performance Device feature.
- [UAP-MTK] Fix multicast TX in congested 2.4 GHz environment.
- [UAP-MTK] Stability improvements.
- [UAP-G1] Improve probe response transmission.
- [UAP-G2/G3] Fix minor Fast Roaming issue related to QBSS.
- [UAP-G2/G3] Add Antigua and Barbuda country.
- [UAP-G2/G3] Fix DVLAN connectivity between clients on the same interface (introduced in 4.1.0).
- [UAP-G2/G3] Fix slow memory leak when using a Dynamic VLAN SSID.
- [UAP-G2/G3] Fix Activity Down stats being zero.
- [UAP-G3] Adjust environmental thresholds.
- [UAP-G3] Fix an issue with rate control handling which may trigger an assert.
- [UAP-G3/MTK] Fix fast-roaming issues.
- [UAP] Fix issue that caused second/third radio to intermittently not come up properly on provision.
- [UAP] Fix DNS parsing instability.
- [UAP] Fix stability issue when handling DFS events.
- [UAP] Fix udhcpc continuous instability bug.
- [UAP] Fix authenticator instability.
- [UAP] Fix authenticator crash reporting.
- [UAP] Fix roaming notification for APs.
- [UAP] Fix guest portal instability.
- [UAP] Fix intermittent RADIUS COA failure.
- [UAP] Improve Fast Roaming management bridge detection.
- [UAP] Fix memory leak when using Auto-Optimize Network or High Performance Devices.
- [UAP] Keep IPv6 enabled on dynamically created DVLAN interface.
- [UAP] Fix multicast issue with DVLAN SSIDs and untagged Users.
- [UAP] Fix configuration bug when DVLAN is disabled on SSID.
- [UAP] Fix stability issue with ICMP tracking.
- [UAP] Fix stability issue with WLAN schedules.
- [UAP] Fix mgmt vlan bridging when using wireless uplink.
- [UAP] Fix sticky DNS latency reporting.
- [UAP] Fix TCP latency calculation.
- [UAP] Route Fast Transition packets to proper bridge.
- [UAP] Allow WEP clients to be on VLANs.
- [UAP] Fix a crash which may occur during Guest Control provisioning.
- [UAP] Fix bug with Connectivity Monitor so that it brings down WLANs when gateway is unreachable.
- [UAP] Fix ICMP latency stability.
- [UAP] Fix DVLAN if management VLAN is unspecified.
- [UAP] Fix Fast roaming in DVLAN SSIDs.
- [UAP] Fix minimum RSSI fast-apply issue.
- [USP-RPS] Fix false alert for power delivery.
- [USP-RPS] Add initial RPS information to LCM.
- [ULTE] Add MSS clamping.
- [ULTE] Fix Security issue if U-LTE has public WAN IP.
- [ULTE] Fix intermittent LTE upgrade issue.
- [U-LTE] Fix support for SIM PINs.
- [U-LTE] Fix DHCP client issue when guest network is enabled.
- [HW] Don't reboot if fwupdate fails.
- [HW] Limit MAC addresses from being reported when analytics are enabled.
- [HW] Fix device disconnection after failed firmware download.
- [HW] Fix system log encryption memory leak.
- [HW] Slow frequency of internet ping after initial check.
- All URLs use HTTPS. This assumes your device(s) are running 3.7.56 or later and that the device's date is properly set. Please change URLs to HTTP for device(s) running earlier firmware or if the date is incorrect (e.g. if device can't reach a NTP server).
- You may start to see EVT_AP_RestartProc events in the controller log. If you see these, please report if there is anything specifically in your setup that triggers the events. The processes restarting is not new, but the reporting of the restarting is, and we are using these reports to clean up these issues.
- US-XG-6POE upgrading from 4.0.2 or earlier will take a long time to upgrade. Don't be surprised if your switch is unavailable for 5-10+ minutes as 4.0.3+ also updates the PoE firmware to improve PD compatibility.
- UIS-8-450W upgrading from 4.0.33 and earlier will have their PoE firmware upgraded automatically to improve PD compatibility. That process will take a few minutes. PoE will be unavailable during the upgrade process.
- USW-16/24-PoE running 4.0.44 cannot directly upgrade to firmware 4.0.60 or later. Please upgrade to THIS release first via custom upgrade and then you'll be able to upgrade it to firmware 4.0.60+.
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.
Top 4 Download periodically updates information of Ubiquiti UAP-AC-PRO Access Point Firmware 4.3.13.11253 full driver from the manufacturer, but some information may be slightly out-of-date.
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