UAP Firmware 6.2.13
Overview
* Changelog is since 6.2.9.Please pay special attention to the stability of your APs on this release. We would like to identify and fix any remaining kernel instabilities leading to unexpected reboots.
If you notice an unexpected reboot, please SSH into the AP and run oopsdump; cat /var/run/last-crashlog.txt and share the output. Thank you all!
Improvements
- [UAP-Gen2/Gen3/Gen6] Improve compatibility with legacy 802.11b devices.
- [UAP-Gen4/Gen5] Revamp dynamic VLAN to reduce memory usage overhead. Please let us know if any issues with RADIUS assigned VLANs are observed starting this version.
- [UAP-Gen4/Gen5] Improve overall system load.
- [UAP] Update regulatory data for Israel and Bahrain to align with country requirements.
- [UAP] Restructure the impact of DNS timeouts on the Wireless Experience Score.
- [UAP] Setting the transmission power to 'Low' will now set it to 11dBm instead of the minimum possible for the radio (often 6dBm). The 'Custom' mode still allows the transmission power to be set to the minimum value, if that is what users desire.
- [U-LTE-Pro] Improve SIM card removal detection.
Bugfixes
- [UAP-Gen6] Fix radios not broadcasting in certain countries, starting 6.2.9.
- [UAP-Gen6] Fix ghost MAC addresses in client list caused by Gen6 APs, introduced in 6.2.9.
- [UAP-Gen6] Resolve issues with upgrading the AP, requiring a manual power cycle and SSH upgrade. Please note that this fix will apply when updating from 6.0.15 and 6.2.13. It is possible to experience the bug when upgrading to 6.2.13 from affected versions.
- [UAP-Gen6] Fix Singapore 802.11d transmission power advertisements.
- [UAP-Gen2/3/4/5] Fix multicast issues affecting IoT device interoperability.
- [UAP-Gen5] Fix 5GHz radio not broadcasting after a DFS hit when bandwidth is set to HE160.
- [UAP-Gen4] Resolve throughput issues with Samsung A-series devices.
- [U6-LR] Fix being unable to set the 2.4GHz Transmission Power to the maximum support value when setting a custom TX power value.
- [UAP-Gen2] Fix wireless uplink stability issues.
- [UAP-Gen2] Fix reboot loop when the same VLAN ID is used for management and WLAN. This should resolve the reboot loops certain users were experiencing right after upgrading.
- [UAP-Gen2] Fix iOS connectivity issues that primarily occurred in networks with wireless uplinks (associated with `ol_txrx_ast_find_hash_remove` in the logs).
- [UAP] Fix WEP broadcasting as Open, introduced in 6.0.x.
- [UAP] Fix band steering interfering with minimum RSSI leading to clients disconnecting and reconnecting repeatedly, introduced in 6.2.9.
- [UAP] Partly fix hostnames in guest preauthorized access list not working. Full fix will be rolled in via a Network Application update. This partial fix covers cases where guest VLANs are in use.
- [UAP] Fix wireless uplink issues when uplink monitor is set to check connectivity to 127.0.0.1 (localhost).
- [UAP] Fix AP reboot when trying to adopt a UniFi Talk ATA.
Additional information
Please report any issues you encounter with this release using the Report Bug form.- U6-Pro/Mesh needs to be upgraded to 5.67.0 first before upgrading to 5.68.0+.
- Instead of using the manual links, you can also subscribe to your desired firmware channel, as described here.
- Please refer to this article to find more details on how to identify your Access Point generation.
- Your device built-in display may turn black or unresponsive for ~10 minutes after firmware upgrades to upgrade LCM firmware.
- 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).
Any and all feedback is welcome, including lettings us know about successful device upgrades. When reporting an issue, please ensure that you include the following information:
- Network Application version.
- Firmware version (previous and current).
- Device model(s).
UAP-AC-Lite/LR/Pro/M/M-PRO/IW | md5sum | sha256sum
UAP-HD/SHD/XG/BaseStationXG | md5sum | sha256sum
UAP-nanoHD/IW-HD/FlexHD/BeaconHD | md5sum | sha256sum
U6-Lite | md5sum | sha256sum
U6-LR | md5sum | sha256sum
U6-Pro/Mesh/IW/Extender/Enterprise | md5sum | sha256sum
U-LTE/U-LTE-Pro | md5sum | sha256sum
