Phoning
Outgoing Calls
Note: During a call, press the Flash key or the Query key.
2. Enter the internal number of the door terminal. Possible entries:
Internal number of the door terminal
Direct exchange line phone: with preceding **)
The call connection is immediately established after dialling the phone
number.
3. Press the Flash key or the Query key.
4. Dial #.
Initiating InterCom Announcement/Hands-Free
The InterCom function enables an announcement to system phones (one
phone or group) from any internal phone without someone having to actively
receive a call (for example, in a doctor's office).
Furthermore, the caller's system phone can be programmed to switch on the
microphone in addition to the loudspeaker (hands-free) so that a person
nearby can speak with the caller using this intercom system.
Proceed as follows:
•
Using a character string on the internal phone
•
Using the menu/function key on a system phone (optional, see the
phone manual)
250
COMpact 5200/5200R/5500R - Firmware V7.2 - Advanced Information V04 07/2018
(for exchange line request type