Dterm Series E triangle buttons disabled

[gwheeler]

Hi


On my extension the triangle buttons (4) are disabled, when i'm on call i am unable to disable microphone, or when i call a busy number y cant active CLB(Call back).


how can i get that buttons back, on the past i had that options, from one day to another they dessapear.

 

[OzzieGeorge]

Check command 1223 and compare it to one that works. The other command that governs this is command 9A but it would be easier to stay clear of this if possible!

 

[gwheeler]

i enter command 1223 and ask me to another command what do i need to input?

 

[gwheeler]

this is a picture

 

[bwc58]

Extension number