RouterOS v5.21 released

The latest RouterOS stable version has been released.

Of particular note are the SSTP high CPU fix, SMB shares from RouterOS can now be mounted from Linux, and the UPS monitoring over USB should be working again.

What’s new in 5.21 (2012-Oct-12 08:25):

• route – fix dst-prefix filtering did not return routes when routes with different routing-mark were present;

• wireless – improved nv2 stability;
• winbox & webfig – added simple new version downloading
  & upgrading panel;
• dhcp server – immediately store to disk changes for lease
  configuration;
• lcd – improve graphs screen
• lcd – improve touch screen (must /lcd reset-calibration)
• smb – fix smb share mounting on linux systems
• ovpn – fixed memory leak on disconnects;
• userman – fix unpaid profile activation while authenticating;
• sstp – fix high CPU usage on SSL handshake;
• winbox – added ability to add time & date to dashboard;
• metarouter – fixed lockups on RB110AH;
• metarouter – fixed occasional lockups on RB450G;
• ups – fixed problem connecting to USB device, introduced in 5.20;
• quickset – added Wireless PTP Bridge mode;
• fix MPLS MTU configuration usage;
• dns – fix empty response;

http://www.mikrotik.com/download.html