Ubiquiti airFiber AF-11 Radio Firmware 4.1.0

New Features:

- Added Intermediate Modulation Rates: MIMO: 3X:8QAM, 5X:32QAM, 7X:128QAM, 9X:512QAM, 11X:2048QAM, SISO: 1.5X:8QAM, 2.5X:32QAM, 3.5X:128QAM, 4.5X:512QAM, 5.5X:2048QAM
- Added MIB support for new modulation rates
- Allowed for 50dB antenna gain and 29dBm conducted power output
- Improved throughput capacity (improved modulation performance)
- Added support for UNMS
- Added telemetry reporting (optional)
- Changes to support Apple SSL certificate location rules
- Updated default homepage 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
- Improved on low-temperature performance issues
- Improved AF11FX Full Duplex Data Throughput (faster packet processing)
- 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.)

About Network Adapter Drivers:

When connected, the operating system usually installs a generic driver that helps the computer to recognize the newly attached device.

However, proper software must be applied if you want to make use of all features that the network adapter has available. This task also allows computers to properly recognize all device characteristics such as manufacturer, chipset, technology, and others.

Updating the adapter's drivers and utilities version might improve overall performance and stability, increase transfer speeds, fix different compatibility problems and several network-related errors, as well as bring various other changes.

To install this release, simply get the package, extract it if necessary, run the setup, and follow the instructions displayed on-screen. When done, don't forget to perform a system restart and reconnect the network adapter to make sure that all changes take effect properly.

Without further ado, if you intend to apply this version, click the download button and install the package. Moreover, check with our website as often as possible so that you don't miss a single new release.

  It is highly recommended to always use the most recent driver version available.

Try to set a system restore point before installing a device driver. This will help if you installed an incorrect or mismatched driver. Problems can arise when your hardware device is too old or not supported any longer.