wireless - band setting and added channel-width setting

Mikrotik should give wireless - band setting and added channel-width setting in 4.12 as B/G takes default band it should me manual selectable like 5MHz and 10MHz etc…

any comments on the same from Mikrotik will be appreciated

Birender

You can already do this in 4.x.

/interface wireless
set 0 band=5ghz-5mhz

And in 5.x

/interface wireless
set 0 band=5ghz-a channel-width=5mhz

Look at ‘band’ under http://wiki.mikrotik.com/wiki/Manual:Interface/Wireless#Basic_settings for a list of allowed 4.x band / channel-width settings.