Firmware Changelog 2011-03-24 Version 2.07R - Fixed speed test tool password issue. - Fixed SNMP link status reporting. - Added a number of performance optimizations. 2011-06-15 Version 2.11R - Added support for new hardware types. - Fixed performance issues when using 40MHz channel on longer range links (25+ km). - Added language selection (PL/EN). - Fixed VLAN management when accessing device over wireless interface. 2012-02-11 Version 2.15R - Addedd Network connection Speed Test. - Added number of minor system stability fixes.