July 18, 2019
Supported Products: AF5, AF5U

-------------------------------------------- Version 4.0.4 (July 18th, 2019) -------------------------------------------- New Features: - none Improvements: - DoS kernel patches regarding CVE-11477, CVE-11478, CVE-11479 Known Issues: - Ethernet Carrier Drop Block Data After Pulse does not work and should be disabled This is true for all releases where this feature exists Notes: - Recommend updating far end of link before near end

March 24, 2020
Supported Products: AF5, AF5U

-------------------------------------------- Version 4.1.0 (March 23th, 2020) -------------------------------------------- New Features: - Added additional modulation rates (3x, 5x, 7x, 9x, 11x) - Improved throughput capacity (improved modulation performance) - Added support for UNMS - Added telemetry reporting (optional) - Changes to support Apple SSL certificate location rules - Updated default https certificates validity for 18 years - Added Paraguay and Swaziland country codes - Telnet Server port number now displayed on Services tab when using default number (23) - Added alert box when Receive Target Power is enabled - Build number now shown in system tab - Firmware version now displayed with product ID (i.e AF11 vs AF09) - Assorted web changes to colors, initial login screens, updated EULA Improvements: - Detect and recover from OTA management traffic lockup - Detect and recover from user traffic lockup - Fixed issue where capacity graph showed 2x capacity when there was no GPS signal at the timing master - Fixed issue where GPS process would use 100% of the CPU - Fixed issue where RF link would repeatedly reset if Ethernet port was disabled - Addressed issue with moving (jittery) labels around signal strength graph - Corrected conducted power reading when using Receive Target Power - Fixed issue with Carrier Drop Operation where unit would not come back if Block Data After Pulse was enabled - Fixed issue where disabling Management VLAN after upgrade from pre v4.0 could corrupt networking configuration - Fixed SNMP reporting of frequency (SNMP now reports frequencies in MHz) - Fixed Static IP gateway address usage (was ignored if configured with v4.0.x) - Fixed GUI issue where deleting link name and pasting in a replacement would not work - Manual browser refresh not required when upgrading FROM 4.1.0 - Various regulatory power updates for Estonia, Hungary, Latvia, Lithuania, Romania, Slovenia, Indonesia - Removed notch in frequency band for 5GHz -> United Kingdom - Extended licensed frequency range to 6200MHz - Updated SNMP MIB Known Issues: - If you are upgrading from pre-v4.0 software, your password (after upgrade) will be the first 8 characters of your pre v4.0 password. If you chose to downgrade, please ensure that your password is no longer than 8 characters or you will be locked out of your unit. Notes: - Please update far end of a link before the near end - Please refresh browser cache when logging into a v4.1.0 unit for the first time - LLDP traffic is no longer carried over the RF link if inband management is enabled - UNMS cannot upgrade airFiber firmware loaded with pre-beta8 firmware (i.e. -beta7, etc.)

Jan. 29, 2018
Supported Products: AF5, AF5U

New Features: - none Improvements: - Security patch to address Read Only user privilege escalation - Fixed issue where changing bandwidth for half duplex links required unit to be manually rebooted Known Issues: - Ethernet Carrier Drop Block Data After Pulse does not work and should be disabled This is true for all releases where this feature exists Notes: - Recommend updating far end of link before near end

Oct. 20, 2017
Supported Products: AF5, AF5U

New Features: - none Improvements: - Re-enabled link calculator in tools section of Web Dashboard - Fixed Static IP issue where DNS IPs were not being by new GUI after factory reset - Fixed issue where event names in engineering log were out of sync with actual event name Known Issues: - Spectrum Analyzer still Java based Notes: - Recommend updating far end of link before near end

March 17, 2017
Supported Products: AF5, AF5U

Fixes: - Addresses vulnerability with XSS in web UI language handling

Nov. 8, 2017
Supported Products: AF5, AF5U

New Features: - none Improvements: - Fixed Static IP issue where static IP gateway was not programmed into router table Known Issues: - Ethernet Carrier Drop Block Data After Pulse does not work and should be disabled This is true for all releases where this feature exists Notes: - Recommend updating far end of link before near end

Aug. 31, 2017
Supported Products: AF5, AF5U

- All New GUI - Security Enhancements - Receive Target Power (control tx power to hit remote receive target) - Slave Frequency Scanning (autoscan of up to 10 frequencies looking for beacon) - Immediate changes for Basic Wireless Settings; RF link maintained where possible - Added strict timing mode for improved co-location

April 7, 2017
Supported Products: AF5, AF5U

Fixes: - Addresses various network security issues

Sept. 18, 2019
Supported Products: AF5, AF5U

-------------------------------------------- Version 4.0.5 (September 18th, 2019) -------------------------------------------- New Features: - none Improvements: - Addresses CSRF security issue Known Issues: - Ethernet Carrier Drop Block Data After Pulse does not work and should be disabled This is true for all releases where this feature exists Notes: - Recommend updating far end of link before near end

Nov. 30, 2015
Supported Products: AF5, AF5U