AirOS6 Firmware Revision History ==================================================================== Supported products * Bullet M2/M5/Titanium * Rocket M2/M2 Titanium/M3/M365/M900/M5/M5 GPS/M5 Titanium/M6 * NanoStation M2/M3/M365/M5/M6 * NanoStation Loco M2/M900/M5 * NanoBridge M2/M3/M365/M900/M5 * AirGrid M2/M5/HP/HP New * PowerBridge M3/M365/M5/M10 * PicoStation M2 * AirRouter/HP * PowerAP N * LiteBeam M5 * NanoBeam M2/M5 * AirGrid M5 HP * NanoStation M5 * NanoStation M5 Loco * Rocket M5/Titanium ==================================================================== Version 6.0.4 (XM/XW/TI) - Service Release (May 5, 2017) ------------------------------------------------------- - airOS security improvements Fixes: - Fix: (XM) Stations can't connect back to AP after connection was dropped. AP reboot is required - Fix: Error 403 if session cookie doesn't match original IP - Fix: Limit discovery response to queries from private subnets or multicast/broadcast ==================================================================== Version 6.0.3 (XM/XW/TI) - Service Release (March 29, 2017) ------------------------------------------------------- Fixes: - Fix: Can't change Output Power, Frequency and Frequency List without device reboot Version 6.0.2 (XM/XW/TI) - Service Release (March 28, 2017) ------------------------------------------------------- New: - New: OpenSSL update to v1.0.2k - New: libevent update to v2.1.8 - New: libssh2 update to v1.8.0 Fixes: - Fix: Security fixes and improvements - Fix: Data rate module is not changed until device reboot - Fix: In rare cases configuration is not saved - Fix: Update x509 v3 to support new extensions used for WPA2 enterprise Version 6.0.1 (XM/XW/TI) - Service Release (March 17, 2017) ------------------------------------------------------- New: - New: Update tcpdump to v4.9.0 Regulatory updates: - Revised UNII Rules activation for IC/Canada ( ​https://www.ubnt.com/iccoderequest/ ) - Updated New Zealand allowed frequencies for 5GHz - Removed DFS enable/disable option for Australia airOS security improvements: - Command injection in Ping test tool - OpenSSL update to to v1.0.2j - Remove unused WMM related code - Other security fixes and improvements Fixes: - Fix: airOS stability improvements - Fix: XM 2.4GHz clients are disconnecting in airMAX AC Mixed mode - Fix: Station fails re-authentication with AP when the same SSID is used for other APs - Fix: Applying configuration changes fails after changing SSID and Security from WPA2 to OPEN Version 6.0 (XM/XW/TI) - Final Release (December 19, 2016) ------------------------------------------------------- Important Note: - Version 6.0 is recommended for PTMP Mixed mode usage (M clients connected to AC AP) New: - New: airMAX AC client mode support (AP must be upgraded to airOS8 and PTMP Mixed mode selected) - New: Don't do full restart on most configuration changes - New: Added signal per chain reporting for AirControl v2 - New: Add kernel crashlog into Support info for better troubleshooting - New: Added Crash log reporting to Ubiquiti Networks for better troubleshooting - New: Added "default-mru" key in ppp/options file to disable MRU negotiation - New: Added MRU negotiation Enable/Disable option - New: Store configuration backup if upgrade fixer is changing it - New: Enable Block management access on WAN when switching to Router mode - New: Dynamic DNS configuration via system.cfg - New: Added option allowing LLDP packets to pass wireless bridge - New: DHCP Option configuration via system.cfg - New: Update dropbear to v2016.74 - New: OpenSSL update to v1.0.2h - New: lighttpd update to v1.4.39 - New: Linux kernel update to v2.6.32.71 Regulatory Updates: - ETSI EN 301 893 v1.8.1 adaptivity improvements - Update 5GHz band for China: add 5180-5240MHz and 5260-5320MHz channels - Revised UNII Rules activation for NanoStation M5, NanoStation Loco M5 and LiteBeam M5 23 Improvements: - Reduce false positives and misclassifications of invalid DFS radar events - airMAX security improvements - MAC authentication process improvement while RADIUS server is not reachable - Various vulnerability/security changes - Stability improvements - Performance issue when XM device runs out of memory Fixes: - Fix: Set CPU speed to 400MHz to eliminate out of band emission for Verizon (XM series) - Fix: AP drops stations when another AP with the same SSID is running on the same frequency - Fix: Stability fixes (random AP/Station reboots) - Fix: RADIUS MAC Authentication fails in case server isn't reachable - Fix: Can't SSH to Mikrotik devices - Fix: Do not load NAT helpers modules when NAT is disabled - Fix: DNS Proxy binds not just to LAN but to WAN port also - Fix: MSS Clamping for PPPoE is not enabled when Management VLAN is configured - Fix: Generate unique SSL certificate for each device - Fix: Generate SSL certificate start date from firmware build timestamp - Fix: Crontab does not work with multiple scheduler/commands - Fix: AirMax Capacity reports over 100 percent with Legacy devices - Fix: Site Survey doesn't report full list of available APs - Fix: Show full EdgeSwitch firmware version in Device Discovery - Fix: Device Name with not allowed symbols breaks DHCP - Fix: Impossible to log in with SSH authorisation keys - Fix: French language translation issue - Fix: Change antenna reporting to Chain0/Chain1 instead of Vertical/Horizontal for all Rocket models - Fix: Wrong TX Power reporting from command line "iwlist ath0 txpower" (XW) - Fix: DHCPv6 doesn't after PPPoE session reinitialisation - Fix: Revised UNII Rules activation/deactivation for products manufactured after 06/01/2016 (due to changes in the FCC rules) - WEB UI: Updated Chinese translation - WEB UI: More statistics on Main page (CPU/Memory usage) - WEB UI: Added DFS Events monitoring list on the Main page - WEB UI: Switch antenna Chain0/Chain1 mapping to Horizontal/Vertical for PowerBeams