how to change channel in 2.4GHz

[jonahreji]

When i tried to change the channel it says forbidden what  should i do

[Flavio Miranda]

Hi

 Where are you trying it? AP , WLC?

[jonahreji]

WLC

[Flavio Miranda]

which  WLC is it? 

  Usually you need to disable the WLAN in order to be able to change channel configuration.

[jonahreji]

how do i find it

[Flavio Miranda]

Which WLC do you have?

[jonahreji]

sorry I dont know wether it is WLC or AP

[jonahreji]

how do u find which WLC

[Flavio Miranda]

It is a real device or simulator?  Can you show the screen that you have access to?

Where did you get the message forbidden  ?

[jonahreji]

sorry i got it and i changed it thankyou

[Flavio Miranda]

no worries. If you fix it, good.