UniFi OS - Dream Wall 4.0.6

https://community.ui.com/releases/UniFi…da-b731df2a018d

Overview

UniFi OS 4.0.6 adds support for VLAN Magic, SNMP and includes the improvements and bugfixes listed below.

Bundled application

• UniFi Network 8.2.93

Improvements

• Added support for VLAN Magic.
• Added support for IPv6 addresses for the local portal.
• Added owner transfers to System logs.
• Added Identity Standard System Logs.
• Added ability to format the SD-card storage when performing a factory reset.
• Added system logs when admins reboot the gateway.
• Added SNMP support.
• Allow Full Management users to trigger firmware updates.
• Allow importing users with email via CSV files.
• Allow removing and deactivating users/admins when Identity is deactivated.
• Allow using Identity when Remote Access is disabled.
• Improved speed test accuracy.
• Improved UniFi OS Backup restore user experience.
• Improved admin/user removal/de-activation user experience.
• Improved various pages on the device's built-in screen.
• Improved UniFi OS resiliency.
• Improved downloading support files.
• Improved PPPoE stability.
• Improved DHCP Lease accuracy.
• Improved initial user list loading speed.
• Improved WiFi stability.
• Improved internet status checks.
• Improved storage resiliency.
• Improved UniFi Identity user experience.
• Improved RF Scanning resiliency.
• Improved the stability of WireGuard VPN when using FQDN as the server address.
• Improved resiliency for leasing Fixed IPs to clients.
• Improved the efficiency of initializing IDS/IPS.
• Improved application installation resiliency.
• Skip password change notifications when enabling SSH.
• Wake up the touchscreen during night mode when there is an active user session.
• Don't automatically enable One-Click WiFi when activating Identity.
• Don't show One-Click VPN/WiFi when the service is disabled.
• Removed weak MAC Algorithms for SSH connections.
• UniFi OS won't automatically adjust the timezone after an IP address change.
• Users/Groups now automatically get an invitation after assigning resources to them.
• Increased concurrent DNS queries for ad blocking and content filtering.
• Updated Traffic Identification signatures.

Bugfixes

• Fixed high CPU usage due to dnsmasq or Honeypot.
• Fixed a rare memory leak issue.
• Fixed gateway configuration issues when using OSPF.
• Fixed an issue where Auto Update settings weren't restored after restoring a backup.
• Fixed an issue where re-activated admins couldn't reach the gateway through the Site Manager.
• Fixed rare deadlock issues while using Traffic Identification.
• Fixed an issue where MAC override doesn't work for some MAC addresses.
• Fixed an rare case where PPPoE throughput was lower without using 0 for Smart Queues.
• Fixed an issue where YouTube history didn't work while using Ad Blocking.
• Fixed rare UniFi OS crash.
• Fixed an issue where applications could get stuck in the "install/uninstall queue" state in rare cases.
• Fixed an issue where the default route could be missing in rare cases.
• Fixed firewall rule creation issue when multiple ports are specified.
• Fixed an issue where the WAN MAC address couldn’t be set back to the default one.
• Fixed missing Traffic Identification statistics in larger deployments.
• Fixed Traffic Identification crashes and memory leaks.

Download links

UDW

UniFi OS - Dream Wall 4.0.20

https://community.ui.com/releases/UniFi…38-238efbd326b0

Overview

UniFi OS 4.0.20 includes the improvements and bugfixes listed below.

Bundled application

• UniFi Network 8.3.32

Improvements

• Improved Remote Access connection resiliency.
• Improved username validation when creating a UI Account through the setup wizard.
• Improved compatibility with some 3rd party SFP modules.
• Improved device stability.
• Improved the DHCP Server response time on large setups.

Bugfixes

• Fixed gateway configuration issues in rare cases.
• Fixed incorrect elapsed time when restoring backups.
• Fixed an issue where remote logging stops working in rare cases.
• Fixed RADIUS issues when a username contains a space.
• Fixed PPPoE connection issues in rare cases.
• Fixed an issue where you couldn't completely delete all characters when configuring the WiFi name in the setup wizard.
• Fixed an issue where the WiFi channel and width changed after an RF scan.

Download links

UDW

UniFi OS - Dream Wall 4.1.13

https://community.ui.com/releases/UniFi…08-26edad13128b

Overview

adds support for Directory Integration, Custom Certificates, BGP, NetFlow, and Packet Captures.

Directory Integration

Allows Identity users to be synced from third-party directories such as Microsoft Entra and LDAP.

• Integrate with Microsoft Entra, Active Directory, Google Secure LDAP, LDAP, or JumpCloud LDAP.
• See the Integration Help Center article for more information.

Custom Certificates

Upload and use a custom TLS certificate for UniFi OS web management access.

Custom certificate support for the Hotspot Portal is planned for a future release.

Border Gateway Protocol

Sets up BGP neighbors with other gateways and distributes routing information.

• Configure BGP by uploading a configuration text file in FRR format.
• See the BGP Help Center article for more information.

Bundled application

• UniFi Network 8.6.9

Improvements

• Added support for BGP (Border Gateway Protocol).
• Added support for Hotspot 2.0/PassPoint.
• Added support for Directory Integration for Identity Standard, sync your users from Microsoft Entra ID, Active Directory, Google Secure LDAP, LDAP, or JumpCloud LDAP.
• Added support for uploading custom certificates to UniFi OS.
• Support for the Guest Portal is planned to be available in future releases.
• Added support for custom SMTP servers for notifications.
• Added System Log events for unexpected shutdowns.
• Added support for NetFlow. Learn More
• Added support for Packet Captures. Learn More
• Added support for IPv6 Traffic Identification.
• Added support for IPv6 DNS shield.
• Added support for showing IP addresses for Admin Changes in System Logs for remote connections.
• Added support for sending country restriction events to remote syslog servers.
• Support for Network Application System Logs will be available in a future Network Application release.
• Added disk warnings to the Updates tab in Control Plane.
• Added support for Camera Sharing through the Identity app.
• Added support for sending Threat/Ad Block detections to Remote Syslog servers.
• Improved the storage reformat process user experience.
• Improved compatibility with third-party SFP modules.
• Improved WAN resiliency when changing from DHCP to PPPoE.
• Improved Remote Access and backup restore resiliency.
• Improved performance.
• Improved setup resiliency when NTP servers are unavailable.
• Improved DNS Shield resiliency.
• Improved WAN resiliency when RAs are not available in the DHCPv6 environment.
• Improved the user experience when restoring backups.
• Improved the device's system description for SNMP.
• Improved the setup user experience.
• Updated Traffic Identification signatures.
• Renamed UniFi OS Settings to UniFi OS Control plane, previously only visible via Site Manager.

Bugfixes

• Fixed incorrect packet loss reporting when WAN2 is not used.
• Fixed incorrect storage status in rare cases.
• Fixed log spam due to multipath routes.
• Fixed the inability to download backups when Remote Access is disabled.
• Fixed an issue where the second PSU could be reported as offline despite it working fine.

Download links

UDW

UniFi OS - Dream Wall 4.2.12

https://community.ui.com/releases/UniFi-OS-Dream-Wall-4-2-12/94b01e3f-88dc-4519-9114-b10b24595300

Overview

UniFi OS 4.2.12 adds support for Traffic Flows, Advanced mDNS options and includes the improvements and fixes listed below.

Bundled application

• UniFi Network 9.0.114

Improvements

• Added support for Traffic Flows.
• Required Network Application 9.1 or newer.
• Added the ability to generate specific support files.
• Added support for configuring different release channels per application.
• Added support for Hotspot Portal Certificates.
• Required Network Application 9.1 or newer.
• Added advanced options for mDNS.
• Required Network Application 9.1 or newer.
• Added support for SIEM Server integration.
• Improved WireGuard VPN stability.
• Improved BGP resiliency.
• Improved SFP speed detection.
• Improved the backup and restore user experience.
• Improved System Logs.
• Improved static WAN failover resiliency.
• Improved DHCPv6 WAN stability.
• Improved DS-Lite compatibility.
• Improved WiFi connection stability.
• Improved WiFi configuration resiliency after radar detections.
• Improved the backup restore process.
• Improved the handling of WireGuard tunnels on larger setups.
• Improved storage mounting resiliency.
• Improved the backup restore process.
• Improved system stability.
• Improved storage status reporting.

Bugfixes

• Fixed an issue where you could receive false-positive DHCP exhaustion alerts.
• Fixed an issue where priority frames weren't handled correctly for IGMP Snooping.
• Fixed an issue where the Packet Captures could get corrupted.
• Fixed rare gateway configuration errors.
• Fixed an issue where Policy-Based Routing could stop working in rare cases.

Download links

UDW

UniFi OS - Dream Wall 4.3.6

https://community.ui.com/releases/UniFi-OS-Dream-Wall-4-3-6/035b033e-36be-49ff-87f9-b69b5774c99c

Overview

UniFi OS 4.3.6 includes Alarm Manager for Network, Cloudflare Content Filtering and improvements and bugfixes listed below.

Bundled application

• UniFi Network 9.2.87

Improvements

• Added support for CNAME DNS Records.
• Requires UniFi Network Application 9.3 or newer.
• Added support for Alarm Manager.
• Requires UniFi Network Application 9.3 or newer.
• Added support for Enhanced Content Filtering with CyberSecure.
• Requires UniFi Network Application 9.3 or newer.
• Requires an active CyberSecure subscription for granular content categories powered by Cloudflare.
• Added the ability to create a new user account while performing the ownership transfer.
• Improved the Analytics and Data Sharing user experience.
• Added the ability to completely turn off data sharing.
• Improved Flows data accuracy.
• Improved Hostname resolution.
• Improved Incoming Interface listing for Threats.
• Improved DDNS resiliency when a non-primary WAN is used.
• Improved the Admins and Users management user experience.
• Improved Remote Access connection resiliency.
• Improved backup and restore resiliency, including better feedback when a restore fails.
• Improved storage health reporting.
• Updated Traffic Identification signatures.

Bugfixes

• Fixed an issue where the Release channel could change unexpectedly.
• Fixed an issue where transfer ownership could fail in rare cases.
• Fixed an issue where local users didn't receive email notifications using a custom SMTP server.
• Fixed an issue where you couldn't configure SNMP Location and Contact separately; both were required.
• Fixed an issue where users would be required to re-login every hour locally.
• Fixed an issue where the "Plug in Internet Cable" could be shown in rare cases.
• Fixed routing issues when the same subnets are configured on multiple IPsec VPNs.

Download links

UDW

UniFi OS - Dream Wall 4.4.6

https://community.ui.com/releases/UniFi-OS-Dream-Wall-4-4-6/62d53fb7-631b-45ff-a209-8468e7516374

Overview

UniFi OS 4.4.6 includes the improvements and bugfixes listed below.

Bundled application

• UniFi Network 9.4.19

Improvements

• Added a Block Page for Content Filtering and Ad-Blocking.
• Requires UniFi Network 9.4.11 or newer.
• Added IPv6 support for the Direct Connect feature.
• Improved DNS monitoring resiliency for WAN SLA.
• Improved Alarm Manager.
• Improved IPsec VPN connection stability.
• Improved Remote Access connection resiliency.
• Improved storage mounting resiliency.

Bugfixes

• Fixed an issue where you could experience excessive logging related to MAC address scanning.
• Fixed the Traffic Activity display for clients.
• Fixed a gateway configuration issue when applying IPv6 NAT.
• Fixed false-positive alerts claiming that the DHCP pool is running out of addresses.
• Fixed an issue where local account users did not receive email notifications.
• Fixed an issue where static routes were missing after switching the WAN type from dynamic to static.
• Fixed an issue where DDNS didn't function correctly when using dual PPPoE WAN connections.
• Fixed an issue where content filtering didn't apply to specific traffic flows.
• Fixed an issue with WireGuard VPN server when using non-primary WAN interfaces.
• Fixed an issue where RADIUS authentication could fail when using anonymous identity.

Download links

UDW