I've got a Mikrotik RB912UAG-2HPnD-OUT with R11e-2HPnD card installed.
So it's wlan1 and wlan2 in router configuration.
But at the moment i want to use only wlan1.
And antenna will be connected only with wlan1.
I heard that it's unsafe to power on device with unplugged antenna (wlan2)
So I want to disable wlan2, what i need to do?
I think that I should disable 'wlan2' interface and set TX power to 1-2 dB.
Is that correct? Thanks!