airOS8 Firmware Revision History ==================================================================== Supported products * Rocket 5AC Lite, model: R5AC-Lite * Rocket 5AC PTP AirPrism, model: R5AC-PTP * Rocket 5AC Multi-Point AirPrism, model: R5AC-PTMP * PowerBeam 5AC, models: PBE-5AC-500, PBE-5AC-620, PBE-5AC-300, PBE-5AC-400 * PowerBeam 5AC 300 ISO, model: PBE-5AC-300-ISO * PowerBeam 5AC 400 ISO, model: PBE-5AC-400-ISO * PowerBeam 5AC 500 ISO, model: PBE-5AC-500-ISO * NanoBeam 5AC 19dBi, model: NBE-5AC-19 * NanoBeam 5AC 16dBi, model: NBE-5AC-16 * LiteBeam 5AC 23dBi, model: LBE-5AC-23 * LiteBeam AC 16 dBi 120 degrees, model: LBE-AC-16-120 * Rocket 5AC Prism, model: R5-AC-PRISM ==================================================================== Version 8.0 (XC, WA) - Final Release (December 16, 2016) -------------------------------------------------------------------- New: - New: Compatibility with airMAX M stations (airOS v6.0 required) - New: airOS8 WEB UI re-design/adoption for mobile - New: airMagic: channel selection tool (available on Access Point mode only, not all AC models supports airView radio) Access Point and Stations must run airOS8 and have dedicated airView radio. It takes few minutes to gather data after upgrade/reboot. - New: Added "TDMA Filter" slider "TDMA Filter" allows the operator to specify how much the airMAX-ac scheduler should penalise poor performing clients from a scale of 0 to 9. - New: MAC ACL support - New: Automatic Power Control - New: Hour Average & Minute Peak options in AirView (for better troubleshooting) - New: Audio Indicator to Antenna Align tool - New: Possibility to enable/disable Multicast enhancement feature - New: Remote provisioning functionality with airGateway - New: Indication of too high RX signal in Station List - New: Indication of compatibility mode wlanOpmode in mca-status - New: Indication of signal difference per chain when it exceeds recommended maximum of 5 dBm - New: Enable Block management access on WAN when switching to Router mode - New: Read-Only account support - New: HTTP login success/failures logging to system log - New: Crashlog reporting to Ubiquiti Networks for better troubleshooting - New: Noise Floor reporting in Dashboard - New: iptables modules allowing DSCP marking - New: Sensitivity Threshold on Wireless page - New: DHCP Reservation on Router mode - New: Option allowing LLDP packets to pass wireless bridge - New: Help file for Wireless Mode in Wireless Settings - New: Help file for Audio Indicator in Antenna Align Tool - New: miniUPnPd version update Regulatory updates: - LiteBeam 5AC 23: Added activation of Revised UNII band - 5GHz frequency list update for Italy: removed 5725-5875 MHz frequency range - 5GHz frequency list update for Germany: removed 5735-5755 MHz range - Removed 5.8 GHz band (EN 302 502) as not allowed for Czech Republic - Removed North America and Puerto Rico from country list for WORLD version products manufactured after 01/01/2017. Previous production data products are not affected. Fixes: - Fix: Select WAN interface for Port Forward rule by default - Fix: Optimise statistics collection (reduce CPU usage) - Fix: TX/RX counter does not reset at 4GB - Fix: Generate SSL certificate start date from firmware build timestamp - Fix: Ethernet link drops when connected to specific switch models - Fix: Don't check certificate start date if device date/time is before certificate start date (EAP TTLS/PEAP) - Fix: Ethernet RX packets drop when Flow Control is enabled - Fix: Increased Max MTU value to 2024 Bytes on WA products - Fix: Do not load NAT helpers modules when NAT is disabled - Fix: VOIP Group call doesn't work with 5 VOIP clients behind STA (Router) - Fix: Memory usage optimisation - Fix: RADIUS accounting stop frame on Client disconnect - Fix: Lower MTU fragmentation fix - Fix: DHCP on Multiple LAN interfaces separate DNS not working - Fix: PPPoE blank password sending user@domain.com - Fix: Enable Flow Control on Ethernet (LAN) after reset to factory defaults only - Fix: LAN port lockup on 10 Mbps-Half/10 Mbps-Full modes (WA series) - Fix: AP does not broadcast new Device Name after change. Reboot is required - Fix: Disable Multicast Enhancement for Station mode - Fix: SSID length for SNMP increased up to 32 characters - Fix: Device Name with not allowed symbols breaks DHCP - Fix: Changed AP device name does not take effect until reboot - Fix: airOS security improvements - Fix: Stability fixes (random reboots, crashes) - WEB UI: Keep NAT helper modules disabled when enabling NAT - WEB UI: Automatically create BRIDGE interface for each new VLANs in AP-Router setup (due to the low performance when WLAN0.vlan_id isn't included in BRIDGE) - WEB UI: Added Output Interface selection in Firewall Rules - WEB UI: Check for uploaded firmware image on device Version 7.2.4 (XC, WA) - Service Release (July 15, 2016) -------------------------------------------------------------------- New: - New: Activation of revised UNII band for LiteBeam 5AC 16 120 (got FCC grant) Fixes: - Fix: Revised UNII Rules activation/deactivation for products manufactured after 06/01/2016 (due to changes in the FCC rules) - Fix: Sometimes airView radio is not initialised properly Version 7.2.3 (XC, WA) - Service Release (July 1, 2016) -------------------------------------------------------------------- Regulatory updates: - Improved DFS detection for UK Version 7.2.2 (XC, WA) - Service Release (May 27, 2016) -------------------------------------------------------------------- New: - New: Security enhancements - New: Disable custom scripts usage - New: lighttpd update to v1.4.39 - New: Activation of revised UNII band for PowerBeam 5AC 620 Fixes: - Fix: TX power improvements for WA series products - Fix: Security updates and improvements (malware scripts check, removal and restrictions) - WEB UI: Fixed Station List sorting by TX/RX PPS and TX Rates - WEB UI: Improved page rendering on IE, Firefox, Chrome Version 7.2 (XC, WA) - Final Release (February 11, 2016) -------------------------------------------------------------------- New: - New: Revised UNII Rules activation - New: Improved 30 MHz* and 60 MHz* channel widths (replace 30 MHz and 60 MHz channel widths) - New: Option to enable/disable Flow Control - New: GPS coordinates reporting for Rocket 5AC PRISM in Dashboard page - New: Save kernel crashlog and include it in Support info archive (for better troubleshooting) - New: Linux kernel upgrade to v2.6.32.68 Regulatory updates: - Update frequency list for China: 5150-5350MHz (23dBm), DFS: 5250-5350MHz + 5725-5850MHz (33dBm) Improvements: - airMAX protocol security improvements - Improved Antenna Align Tool - Improved Site Survey scan Fixes: - Fix: 5.8GHz band (EN 302 502) isn't allowed in France - Fix: airMAX AC PTMP noisy network AP->STA direction packet loss - Fix: Reduced DFS false positive events - Fix: Reduced connection time in PTMP mode - Fix: Wireless connectivity failure on channel change - Fix: Multicast packet loss in PTMP mode - Fix: Device hang during configuration change when DHCP relay is enabled on two LAN interfaces - Fix: Incorrect security type reporting on Station after configuration changes - Fix: Allow DHCP start/end range to match to provide only single IP - Fix: UBNT stations name reporting in SNMP - Fix: 1000Mbps negotiation issue when connected to CISCO 2950t switch up-link gigabit ports - Fix: Incorrect NTP functionality when changing Time Zone - Fix: Speed Test tool no results reporting - Fix: Impossible to disable DNS proxy - Fix: On first scan Site Survey doesn't scan full frequency range - Fix: SSH client can't connect to RouterOS device - Fix: Fixed incorrect placement of the "!" iptables (router mode) - Fix: Don't allow to remove WLAN0 item from BRIDGE0 (configuration restriction to avoid low performance) - Fix: Other small changes to improve airOS stability and add additional debugging information Version 7.1.4 (XC, WA) - Service Release (September 11, 2015) -------------------------------------------------------------------- Important: - Upgrade is allowed from v7.1-rc (and later) airOS version. New product support: - New: Rocket 5AC Prism (XC) - New: PowerBeam 5AC 300 ISO (WA) - New: PowerBeam 5AC 400 ISO (WA) New: - New: Graphical Site Survey view - New: Forced password change in WEB UI before apply changes - New: Ethernet advertised speed selection when auto-negotiation is enabled - New: Frequency selection in 5MHz step for all countries - New: Enabled 5.8GHz band EN 302.502 (5725 MHz - 5875 MHz) for EU - New: Upgrade Kernel to 2.6.32.65 - New: AC2 support Fixes: - Fix: Disconnects on wpa2-eap re-authentication - Fix: STA Channel pickup issue in VHT80 mode - Fix: DFS does not start CAC timer on channel which has passed all DFS procedure before - Fix: Station operating in PTMP mode can't associate to AP - Fix: Output power gets decreased when setting Antenna Gain greater than MAX Output Power - Fix: 802.11n AP with same SSID as airMAX AC AP can lock up Station association - Fix: Apply Frequency List configuration with fast restart - Fix: Multicast traffic in PTMP flows with lowest rates (as broadcasts) - Fix: SNMP reports old device name after changing it - Fix: Isolated Capacity is not available via SNMP (MIB update required) - Fix: Reset button on PoE adapter does not work - Fix: Occasional device hangs up during configuration changes - Fix: Traffic shaper doesn't filter VLAN tagged ingress traffic - Fix: Radio hangs up after output power change when doing fast restart - Fix: Port forward changes cause high CPU usage - Fix: Increase scan timeout - Fix: Throughput degradation after some time - Fix: On a PTMP AP RX airtime was incorrect - Fix: Station PTMP stops passing data (Station kick is required from AP side) - Fix: Station fails to reconnect to AP after was disconnected - Fix: Station shall send EVM report only when polled by AP - Fix: AP PTMP crash while setting TDMA parameters - Fix: PTMP download throughput is slow in large network - Fix: Unexpected Staton disconnects - Fix: Reduce bursts of remote stats. Reduce CPU usage on AP - Fix: Prevent airView radio from crashing when stations disassociate - Fix: RADIUS accounting doesn't report transferred data counters - Fix: Station can't connect after AP scan - Fix: After many channel changes radio crash - Fix: Use model for shortName in discovery packets to make it unique - Fix: Sometimes station can't connect to AP - Fix: EIRP limit calculation is wrong when Frequency List is enabled on AP - Fix: Update Pakistan regulatory. Max EIRP 20dBm(100mW) for 5GHz - Fix: Buffer overflow in PHP2 - Fix: MTU error when switching to advanced mode - Fix: Port forwarding does not work w/ PPPoE Client for WAN - Fix: Improve wait message on ambient noise graph - Fix: Main tab view issue after change STA-PTMP / AP-PTMP - Fix: DHCP server range validation issue - Fix: Remote Constellation Diagram power value is incorrect - Fix: Wrong channel width on Station main page when disconnected - Fix: Max power calculation does not take frequency list in count - Fix: Improved airOS auto update check - Fix: Added "7" to airOS logo - Fix: Show possible LAN interface negotiation speed for Auto option - Fix: Session authentication should include URL port for cookie identification - Fix: Site Survey during active scan keeps scrolling results page to the TOP - Fix: Speed Test tool returns invalid results initially Version 7.1.3 (XC) - Service Release (July 17, 2015) --------------------------------------------------------- Important: - Upgrade is allowed from v7.1-rc (and later) airOS version. - Fix: Vulnerability via HTTP(s) allowing remote access to unauthenticated users Version 7.1.1 (XC) - Service Release (May 19, 2015) --------------------------------------------------------- Important: - Upgrade is allowed from v7.1-rc (and later) airOS version. - New: Remove Wireless Mode (PTP/PTMP) limitations per product - Fix: Multiple priorities traffic causes high packet error rate - Fix: Frequent longer distance link disassociations on heavy traffic load - Fix: Bridge duplicates unknown unicast packets - Fix: Station sometimes doesn't reconnect to AP (PTMP operation mode) - Fix: Station can't connect to AP after it's DFS wait period end - Fix: Improved DFS false positive detection - Fix: TX/RX signals are very low just after association - Fix: Speed Test tool timeout issue - Fix: CPU load increase to 100% after high throughput load - Fix: Multicast stream can pass through one client only - Fix: AP ignores EAP Session-Timeout attribute - Fix: DHCP Client gets new IP after each release time - Fix: Faster PPPoE/DHCPC IP settings update after association when WPA2 security is used - Fix: Update EIRP limits for Brasil - Fix: Show DFS events in Syslog - Fix: WLAN TX errors counting - Fix: Include ICMP ping request (ICMP type 8) to DMZ Management port exception list - Fix: NTP client is restarting when server is unreachable - Fix: Disabling VLAN leaves associated ebtables rules enabled (may cause certain VLAN tagged traffic to not pass link) - Fix: Reduced CPU usage - Fix: Dynamic traffic shaping burst limits - Fix: Disable iptables when changing network role from Router to Bridge - Fix: IPv6 connectivity delay - Fix: Station stops passing traffic after some time - Fix: Aggregation parameters doesn't change after apply - Fix: Increase TEST mode wait time according DFS wait time period - Fix: Active channel width is not reported for STA mode after association to AP - Fix: Do full restart when configuring Frequency List - Fix: DNS servers disappear after fast restart (PPPoE/DHCP Client mode) - Fix: Disable IPv6 neighbour discovery - Fix: Wrong channel width reported in MAIN page after Station disconnect - Fix: Wireless link disconnect/lockup issue - Fix: Auto ACK/Distance miscalculation issues - Fix: Reset button on PoE adapter doesn't trigger factory reset - WEB UI: airView vertical scrollbar issue - WEB UI: add dBm labels to signal per chain values - WEB UI: Constellation diagram optimisation for IE9 - WEB UI: Sometimes "Save" button isn't active after first mouse click - WEB UI: Show disabled Antenna Gain field for products with integrated antenna - WEB UI: Distance reporting in MAIN page - WEB UI: WPA anonymous identity should be not a mandatory option - WEB UI: Password strength meter - WEB UI: Output power reporting in Device Info section - WEB UI: Add client Isolation configuration option - WEB UI: Low Speed Test result values - WEB UI: Show Firmware Version in Stations list - WEB UI: Traffic Shaper. Interface list should not include disabled interfaces - WEB UI: Doesn't load antenna gain value from configuration file - WEB UI: Hide "Client Isolation" function for AP-PTP mode - WEB UI: Switched pairs Cable pair 2 <> Cable pair 0. Added explanations on statuses OPEN, SHORT, TEST FAILED - WEB UI: Can't edit Startup Date - WEB UI: No DHCP leases in WEB UI - WEB UI: Other small changes/improvements ==================================================================== Version 7.1-rc (XC) - Release Candidate (November 22, 2014) --------------------------------------------------------- Important: - After upgrade to v7.1-rc downgrades to v7.0.x will not be possible due to the major firmware differences New: - New: airMAX AC PTMP support - New: Completely new WEB UI design and new features: * TEST mode * airView support (runs without breaking wireless connection) * Ambient Noise diagram * Constellation diagram * CINR histogram * Ethernet cable diagnostics tool * Max Rate selection * LAN speed configuration * Traffic shaping Version 7.0.3-u1 (XC) - Service Release (October 3, 2014) --------------------------------------------------------- Fixes: - Fix: Stability issues when passing prioritised traffic - Fix: Improved performance for long distance 10MHz/30MHz channel bandwidth links - Fix: Disable Ethernet pause frames Version 7.0.3 (XC) - Production Release (August 18, 2014) --------------------------------------------------------- New: - New: AC product models support Fixes: - Fix: Traffic issues/increased latency on long distance links - Fix: After Site Survey, some statistics are gone - Fix: Unify 30MHz channel list for US/Puerto Rico and Canada Improvements: - Various stability improvements Version 7.0.2-u1 (XC) - Production Release (July 22, 2014) ---------------------------------------------------------- New: - New: AC product models support - New: Opened more channel width options (10MHz/30MHz) Improvements: - WEB UI improvements/extended statistics reporting/instant configuration changes - Quicker WPA2 connection establishment Version 7.0.1-u1 (XC)- Production Release (June 19, 2014) --------------------------------------------------------- New products support, XC product family: - New: Rocket 5AC Lite support - New: PowerBeam 5AC 500 support This FW supports PTP mode only.