Hi to all,
which gps with usb connection can I use with mikrotik for system clock syncronization?
Any unit that has NMEA output support (so any which is detected by RouterOS). This is where to enable it: http://wiki.mikrotik.com/wiki/Manual:System/GPS
Something like this should work http://dx.com/high-sensitivity-mini-usb-gps-receiver-200cm-cable-34881