User`s guide

OTHER USEFUL FACILITIES
45
BusinessPhone 250 - Basic Telephone
BusinessPhone 50 - Basic Telephone
followed by the DISA number
Please ask the system administrator for the defined DISA number.
Dial the external number
or
Use the external diversion function
Procedure, see section “Call forwarding”.
Note: If you program a new diversion address, remember to re-
set it when you return to your office.
DOORPHONE The doorphone is used to monitor the admission to your
company, i.e you can open the doorlock from your phone.
Answering door-
phone calls
Lift the handset
You will be in speech connection with the calling party.
Opening of the
doorlock After you have answered the doorphone, you can open the
door making an inquiry to the door-opener’s directory number.
Inquiry Press
Dial the door-opener´s directory number
Please ask your system administrator for the number.
Note: You can also program the door-openers directory number
as a common abbreviated number or a function key.