User guide

27Dialog 4425 IP Vision
Outgoing Calls
Outgoing Calls
Make calls
How to make internal and external calls:
u Lift the handset and proceed depending on call type:
Internal calls
z Dial the extension number.
External calls
0 Dial the digit or digits to get an external line.
Dial tone.
Note: The particular digit or digits used in your office,
e.g.
0or 00.
z Dial the external number.
d or í Replace the handset or press to end the call.