You can configure the programmable keys on the IP Deskphone or on a
Key Expansion Module (KEM) to activate specific features. When you
configure a programmable key, it acts as a short cut so that you do not
need to enter a feature codes in order to activate the feature.

If a feature is programmed on a button, the status of the button will be
updated with an active/idle state, depending of the status of that feature.
This is supported by the following features:

•

Call Forward All

•

Twinning

•

Private Call

•

Automatic Callback

•

Do Not Disturb

•

Voicemail On