Extension channel can only be set to auto on 378.54_2

[skydivedani]

Hi,

I'm getting with my RT-AC56U on 5GHz N only 150Mbit/s connections (and 433 Mbit/s on AC) - extension channel can not be changed from auto (on 5 GHz). All configuration settings tried - N only, 40MHz, 80 MHz...

Also tried reset and reinstall... Same happends with the stock firmware. Maybe try an older one?

Merlin version: 378.54_2

 

[RMerlin]

Hi,

I'm getting with my RT-AC56U on 5GHz N only 150Mbit/s connections (and 433 Mbit/s on AC) - extension channel can not be changed from auto (on 5 GHz). All configuration settings tried - N only, 40MHz, 80 MHz...

Also tried reset and reinstall... Same happends with the stock firmware. Maybe try an older one?

Merlin version: 378.54_2

This is normal. That option is actually a legacy setting, and does not really make any sense in a 5 GHz context.