[ubuntu] Can't connect to channel 140 on 5ghz in regulatory domain RU

Hello,

I live in Russia and have a asus rt-N77u router set to 5gh control channel 140 (5700 mhz) my macbook, and android phones connects fine to the router but my ubuntu 14.04 LTS does not. I tried to change my regulatory domain to RU, as seen at:

Code:

$iw reg get
country RU:
    (2402 - 2482 @ 40), (N/A, 20)
    (5735 - 5835 @ 20), (N/A, 30)

Wikipedia states that channel 140 is allowed http://ift.tt/2bt9vnJ.

Some of my neighbours run routers with countrycodes GB and SE if that matters.

I tried to make a script that changes iw reg set to all countries possible, and none of them show 140 as a selecatble channel. I can connect with 2.4ghz fine though.

Wireless Info:

http://ift.tt/2btaiF1

Let's block ads! (Why?)

[ubuntu] Can't connect to channel 140 on 5ghz in regulatory domain RU