UniFi Access Point 6.6.55

https://community.ui.com/releases/UniFi…6c-1889ea6dbaed

Overview

UniFi Access Point 6.6.55 brings a multitude of improvements for our recent Private Pre-Shared Keys (PPSK) feature, as well as for overall stability, meshing, band steering, and more.

It is currently available on the Official firmware update channel for all models except Gen6, as Gen6 APs have 6.6.56 available as RC.

Improvements

• Improve band steering logic to prevent client connection bouncing between 2.4 GHz and 5 GHz.
• Improved configuration resiliency to avoid APs going Offline after a firmware update/adoption in very rare cases, requiring a power cycle to recover.
• Improved wireless uplink candidate selection when multiple uplinks are available.
• [Gen4] Improved wireless adoption resiliency.
• [Gen6] Improved throughput on PPSK and RADIUS-assigned VLAN SSIDs for untagged clients when no VLAN-tagged clients are connected.
• [Gen4/Gen5] Improved firmware update and adoption resiliency.

Bugfixes

• Fixed kernel crashes to improve overall stability.
• Fixed APs rarely going into an Adoption Failed state after a firmware update.
• Fixed PPSK VLAN not working when the same VLAN ID is being used for another WLAN.
• Fixed PPSK VLAN assignment not working after roaming between APs.
• Fixed EAP authentication failing in some cases with third-party RADIUS servers.
• Fixed BLE bridge not working in some cases (specifically when the AP and Protect Console are on different subnets). This would cause UP-Sense devices to go offline.
• Fixed inform URL not updating if the AP management subnet is changed, leading to the AP going Offline in NET until `set-inform` is issued again.
• Fixed currently broadcasting channel showing as 0 in some cases.
• Fixed APs with a wired uplink sometimes needing a power cycle to recover from meshing with each other during a USW/Console firmware update.
• Fixed band steering occasionally not steering dual-band clients from 2.4GHz to 5GHz after the 5GHz DFS CAC timeout.
• Eliminated client connectivity downtime when configuring SNMP, NTP, minimum rate, and toggling Debug Logging.
• Fixed incorrect neighbor reports after an RF Scan.
• [Gen2] Fixed AP showing up for adoption before getting a valid IP. If the AP was adopted in this state, it would temporarily get stuck in an Adoption Failed state.
• [Gen2] Fixed high CPU usage when a lot of unauthorized guests are connected to a guest WLAN.
• [Gen4] Fixed incorrect country beacon IE being advertised for Belgium.
• [Gen4] Fixed 5GHz radio not beaconing on a DFS channel in certain cases, requiring a reboot/configuration change to fix.
• [Gen4] Fixed intermittent 2.4GHz connectivity issues observed by some users (`MgmtRingFullCount` in log).
• [Gen5] Fixed LED flashing white during firmware update in some cases.
• [Gen5] Fixed multicast packets not addressed to a known multicast group being dropped instead of forwarded when multicast enhancement is enabled.
• [U6+] Fixed wirelessly connected U6+ going offline continuously in rare cases.
• [U6+] Fixed transmit power reverting to low values in some countries after a power cycle.
• [U6+/U6LR+] Fixed incorrect basic rates being advertised in 2.4GHz beacons when a minimum data rate of 12 Mbps is configured.
• [U6+/U6LR+] Fixed occasional client connectivity issues (`QDMA Tx hang` in log) introduced in 6.5.64.
• [U6+/U6LR+] Fixed ethernet port switching to 100HDX in rare cases, leading to poor client connectivity.
• [U6-LR] Fixed AP occasionally getting stuck on a firmware update, requiring a power cycle to recover.
• [U6-LR] Fixed AP rarely not broadcasting WLANs 1 hour after boot/configuration change (`AP Beacon OFF` in logs).
• [U6-LR] Fixed channel change alerts being reported in NET randomly.
• [U6-LR] Fixed 2.4GHz radio randomly stops broadcasting. This was a race condition and occurs rarely.
• [Gen6] Aligned 6GHz regulatory requirements for Italy, Greece, Luxembourg, Latvia, Poland, Slovenia, Slovakia, and Thailand. Manual channel selection may require a Network Application update.
• [Gen4/Gen5] Fixed certain connected clients not showing up in the Network Application.
• [Gen4/Gen5] Fixed blank remote syslog lines being sent by the AP sometimes.
• [Gen4/Gen5] Fixed transmit power not changing to align with regulatory rules when the configured channel is changed.
• [Gen4/Gen5] Fixed IPv6 broadcast messages not being forwarded when multicast enhancement is enabled.
• [Gen4/Gen5] Fixed indoor-only channels potentially being used when outdoor mode is enabled and radio channel is set to Auto.
• [Gen4/Gen5] Fixed AP not scanning for cleaner channels (Auto Channel Scan) when the configured channel width is changed and the channel is set to Auto.
• [Gen4/Gen5] Ensure APs pick a non-DFS channel after a radar hit on a DFS channel.
• [Gen4/U6-Lite] Fix 2.4GHz clients occasionally not being able to associate to the AP.
• [Gen2/Gen3/Gen6] Fixed APs rarely not broadcasting at 5GHz when the channel configuration is changed to a DFS channel.
• [Gen2/Gen3/Gen6] Fixed RF Scan not working when outdoor mode is enabled.
• [Gen2/Gen3/Gen6/U6+/U6LR+] Fixed ARP not working for 1-3 minutes after a client roams.

Known issues

• [Gen6] Maximum transmit power on DFS channels in the United States is set to lower than permitted limits when the AP is configured to broadcast at Auto / High transmit power. This will be resolved in 6.6.56, which will be released to EA and RC in the coming days.

Additional information

• Refer to the Help Center article here to determine the UniFi Access Point generation.
• 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.

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

Download links

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+/U6-LR+ | md5sum | sha256sum

U6-Pro/Mesh/IW/Extender/Enterprise/Enterprise-IW | md5sum | sha256sum

Auf unseren 5 AC-Pro, im Firmennetz, keine Probleme.

nadstefan

Ja die 56er für Gen6 AP wurde gestern Abend zurück gezogen und wieder auf RC Kanal gesetzt.

UniFi Access Point 6.6.65

https://community.ui.com/releases/UniFi…a2-276c2d63e10a

Overview

UniFi Access Point 6.6.65 includes the improvements and bugfixes listed below. The changelog is compared to the latest official releases for Gen2/Gen3/Gen4/Gen5 APs and 6.6.65 for Gen6 APs.

Improvements

• [Gen6] Improved reported client RSSI accuracy.

Bugfixes

• Fixed incorrect neighbor report BSSID Information in some cases.
• Fixed APs going into "Adoption Failed" state in some cases when using a third-party gateway.
• Fixed guest portal redirector not restarting gracefully after a crash (`Waiting previous redirector stop` in logs).
• Reverted LED not flashing white and blue when AP firmware is updating. This was introduced in 6.6.60.
• Fixed APs rarely going into an Adoption Failed state after a firmware update.
• [Gen2/Gen3/Gen6] Fixed newly applied WiFi Speed Limit not taking effect until client reconnects.
• [Gen2/Gen3/Gen6] Fixed channel width being reset to old configuration if it is configured right as an AP is booting when channel is set to Auto.
• [Gen4/Gen5/Gen6] Fixed kernel crashes to improve stability.
• [Gen2/Gen3] Fixed occasional false DFS radar hits in congested environments.
• [Gen4/Gen5] Fixed client connection channel width being reported incorrectly as 20MHz after a client reassociates to the AP.
• [Gen4/Gen5] Fixed 5GHz radio sometimes reporting a DFS CAC state after boot even if it is not configured to broadcast on a DFS channel.
• [Gen4/Gen5] Fixed 2.4GHz broadcasting at 20MHz when configured for 40MHz.
• [Gen4/Gen5] Fixed incorrect channel reported in Network application occasionally.
• [Gen4/U6-Lite] Fixed 2.4GHz channel change causing new clients to not be able to connect to a WPA3 SSID.
• [Gen4/U6-Lite] Fixed 2.4GHz connectivity issues with some IoT clients (e.g. Netatmo cameras).
• [Gen6] Fixed 5GHz connections not working occasionally.
• [Gen6] Prohibited the selection of 5GHz channels 165 and higher in UK when channel is set to Auto.
• [Gen6] Fixed DFS channel configuration rarely not being applied.
• [Gen6] Fixed Rx and Tx Rate displayed in the Network Application varying drastically.
• [Gen6] Fixed APs configured to broadcast in Indonesia going offline after a firmware update with the AP LED flashing white constantly. This was introduced in 6.6.55.
• [Gen6] Fixed 6GHz channel change causing a full provision (leading to all clients disconnecting) for ~60 seconds.
• [Gen6] Fixed channel width changes occasionally not being applied.
• [Gen6] Fixed TX Retries being reported incorrectly. This was introduced in 6.6.60.
• [Gen6] Fixed maximum transmit power on DFS channels in the United States and Band-B channels in United Kingdom being set to lower than permitted limits when the AP is configured to broadcast at Auto / High transmit power.
• [UAP-AC-IW] Fixed clients connected to other APs / switches incorrectly being listed as LAN clients connected to UAP-AC-IW.
• [U6+] Fixed 5GHz radio continuing to broadcast on a non-DFS channel indefinitely after a radar hit.
• [U6-LR] Fixed 5GHz radio occasionally getting stuck in a DFS CAC state even if the channel is set to Auto.

Additional information

• Refer to the Help Center article here to determine the UniFi Access Point generation.
• 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.

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

Download links

UAP-AC-Lite/LR/Pro/M/M-PRO/IW/UK-Ultra | 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+/U6-LR+ | md5sum | sha256sum

U6-Pro/Mesh/IW/Extender/Enterprise/Enterprise-IW | md5sum | sha256sum

Die 6.6.65 nun für alle AP bis Gen6, die U7Pro und U6-Mesh Pro laufen noch gesondert

UniFi Access Point 6.6.73

https://community.ui.com/releases/UniFi…70-18daa4060dae

Overview

This release brings roaming improvements, boosts adoption resiliency, improves statistic accuracy, and fixes several client interoperability issues.

This release does not include U6+. We will release another version for U6+ with some more improvements soon.

This release is on the Official/Stable release channel for the following models. It's still a Release Candidate for the other models.

• Gen2: AC-Lite, AC-M-Pro, AC-IW
• Gen3: SHD, UAP-XG
• Gen4: FlexHD, IW-HD
• Gen5: U6-Lite
• Gen6: U6-Mesh, U6-Enterprise-IW

Improvements

• Improved WPA2/WPA3 roaming for WPA3 clients.
• Reduced excessive logging for clients connected to Hotspot Portal.
• [Gen2] Improved firmware update resiliency.
• [Gen4] Improved meshing stability on DFS channels.
• [Gen4/Gen6] Improved device stability by fixing kernel crashes.
• [Gen5] Improved overall stability.
• [Gen5] Improved meshing stability on DFS channels.
• [Gen6] Improved DFS Radar detection to reduce false positives.
• [U6-Enterprise/U6-Enterprise-IW] Improved 6GHz channel selection after an RF Environment Scan.
• [U6-Lite] Improved 2.4GHz RF Environment Scan accuracy.

Bugfixes

• Fixed excessive logging because of app crashes (lldpd) when certain clients are connected.
• Fixed APs going into an Adoption Failed state when the Network Application host (console) IP address changes.
• Fixed false-positive "Multiple devices are using the same IP address" alerts.
• Fixed false positive Association and Authentication failures reported on the Radios > Connectivity page.
• Fixed APs going into an Adoption Failed state after firmware update in rare cases.
• Fixed kernel crashes to improve overall stability.
• Fixed standalone adopted APs sending DNS queries for unifi frequently.
• Fixed UAPs on large sites (with 1K+ clients) causing excessive CPU utilization on Network application consoles/servers.
• [Gen2] Fixed 5GHz SSIDs stop broadcasting in rare cases.
• [Gen2] Fixed incorrect signal reporting in rare cases.
• [Gen2] Fixed 2.4GHz radio broadcasting at 20MHz when configured at 40MHz and the channel is set to Auto.
• [Gen2/Gen3/Gen6] Fixed RF Environment scan 5GHz results not being populated if the scan is initiated during the DFS CAC (e.g. right after the AP boots).
• [Gen4/Gen5] Fixed clients occasionally connecting at low rates/narrower bandwidth than expected.
• [Gen4/U6-Lite] Fixed 2.4GHz radio connection instability in busy environments.
• [Gen4/Gen5] Fixed incorrect AP transmit power shown in WiFiman occasionally.
• [Gen4/Gen5] Fixed channel changes occasionally not being applied correctly.
• [Gen5] Fixed clients connecting at a lower bandwidth (e.g. 20MHz) than the broadcasting radio channel width (e.g. 80MHz) in rare cases.
• [Gen6] Fixed DHCP/connectivity issues at 80MHz, especially with Google clients (Chromecast, Google TV, Pixel phones).
• [Gen6] Fixed connectivity issues with legacy Apple clients (e.g. 2015 MacBooks) when a long ESSID is configured.
• [Gen6] Fixed broken 6GHz client connectivity after changing radio settings (e.g. channel, width, transmit power, etc.).
• [Gen4/U6-Lite] Fixed 5GHz radio occasionally not broadcasting.
• [U6-LR] Fixed incorrect RSSI value for clients when using 160MHz.

Additional information

• Refer to the Help Center article here to determine the UniFi Access Point generation.

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

Download links

UAP-AC-Lite/LR/Pro/M/M-PRO/IW/UK-Ultra | 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/Enterprise-IW | md5sum | sha256sum

Jetzt Final für den Rest (ausgenommen Gen 7 und U6+)

und hier die 74 nur für U6+ und U6-LR+

UniFi Access Point 6.6.74

https://community.ui.com/releases/UniFi…88-d2c1ca359877

Overview

UniFi Access Point 6.6.74 includes the improvements and bugfixes listed below and is only for the the U6+/U6-LR+.

Improvements

• Improved WPA2/WPA3 roaming for WPA3 clients.
• Improved device stability.
• Improved meshing stability on DFS channels.

Bugfixes

• Fixed excessive logging.
• Fixed channel being reported as 0 occasionally.
• Fixed incorrect VLAN traffic forwarding to APs meshed to U6+.
• Fixed occasional connectivity failures.
• Fixed APs going into an Adoption Failed state when the Network Application host (console) IP address changes.
• Fixed false-positive "Multiple devices are using the same IP address" alerts.
• Fixed false positive Association and Authentication failures reported on the Radios > Connectivity page.
• Fixed APs going into an Adoption Failed state after firmware update in rare cases.
• Fixed standalone adopted APs sending DNS queries for unifi frequently.
• Fixed UAPs on large sites (with 1K+ clients) causing excessive CPU utilization on Network application consoles/servers.
• Fixed clients connecting at a lower bandwidth (e.g. 20MHz) than the broadcasting radio channel width (e.g. 80MHz) in rare cases.

Additional information

• Refer to the Help Center article here to determine the UniFi Access Point generation.
• 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.

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

Download links

U6+/U6-LR+ | md5sum | sha256sum