Caller identification
With incoming calls the telephone number of the calling party is shown on the display of your tele-
phone set (provided the call originates from an ISDN connection).
With outgoing calls your telephone number appears on the display of the called ISDN subscriber.
The caller identification can be suppressed continuously or temporarily.
Call waiting
It is possible to audibly and visually signal a second or even a third incoming call while a call is in
progress. You can decide whether you want to accept or reject the waiting call.
Call forwarding
You can forward all calls arriving for each of your multiple subscriber numbers to any directory
numbers. You can program this function individually for each multiple subscriber telephone num-
ber. You have the following capabilities:
– Call forwarding ”Always”: Incoming calls are forwarded immediately.
– Call forwarding ”No reply”: Incoming calls are forwarded after 15 seconds.
– Call forwarding on ”If busy”: Incoming calls are forwarded if your connection is busy.
Parking
You can ”park” an existing connection for up to 3 minutes in order to make a call from a different
telephone set. It is even possible to disconnect your telephone set and then plug it into a different
outlet of the same ISDN connection.
Call transfer (ECT)
You have initiated a telephone call and additional calls are on hold. You have the ability to inter-
connect two of these calls.
Brokering
If several connections are established you can alternate between two calls (brokering). The commu-
nication partners not in the active call cannot listen into the conversation.
Three-party conference
You can talk with two partners simultaneously.
Euro ISDN
6
