Hello all,

Is there any way to setup SXT G-2HnD as repeater. I am intending to repeat from UBNT NSM2. Is it possible?

If possible, please provide me the script.

Not.
You must purchase one separate Level 4 or 5 licence.

Yes, it is possible. http://wiki.mikrotik.com/wiki/Wireless_repeater

Your SXT have License level - 4 http://routerboard.com/RBSXTG2HnD

Good, I miss that detail...

Yes, it is possible. http://wiki.mikrotik.com/wiki/Wireless_repeater

Your SXT have License level - 4 http://routerboard.com/RBSXTG2HnD

In the script it says that we need two WLAN, but my SXT have only one WLAN.

You must use WDS on both side to use one wlan as repeater.

Before someone reply "the WDS are not compatible between vendors": WDS are compatible between this two devices...
The base of "UBNT" software is working like one stolen 2.9 RouterOS....

It works with AirMax enabled in UBNT and Nstreme enabled in Mikrotik.