OpenScape CP110 - Accepting Calls from the Entrance Telephone and Opening the Door

Making calls 33
Accepting calls from the entrance telephone
and opening the door
If an entrance telephone has been programmed, you can use your te-
lephone to speak to someone at the entrance telephone and to acti-
vate a door opener.
If you have the proper authorization (contact your Administrator), you
can activate the door opener, enabling visitors to open the door
themselves by entering a 5-digit code (using a DTMF transmitter or
the keypad installed).
Speaking to visitors via the entrance telephone
Prerequisite: The phone is called from an entrance telephone.
j Lift the handset within thirty seconds. You are connected to the ent-
rance telephone immediately.
or
j Lift the handset after more than thirty seconds.
j Dial the entrance phone number.
Opening the door from your telephone during a call from
the entrance telephone
Confirm the option shown.
Opening the door from your telephone without calling the
entrance telephone
 Open the menu page 18.
Select and confirm the option shown.
j Dial the entrance phone number.
Open door?
*61=Open door?
Special features must be taken into consideration if your tele-
phone operates with system networking
page 91!