See also:

DTMF suffix dialing
DTMF suffix dialing can be used for gaining access to network services or for controlling devices, e.g., to make a remote inquiry of an answering machine. The DTMF code is needed for this purp ...

Automatic locking
The setting is stored for the remote control currently in use. 1. "Settings" 2. "Door locks" 3. Select the desired function: ▷ "Lock if no door is opened" ...

Contacts
...