AASTRA 7446ip (5446ip) for MD Evolution User Guide EN - Manual (Page 85)

Other Useful Features
Note: Austria: *329, Italy: *32#9, Norway: #719, North America: *329,
Denmark, Sweden: *719
SIP Phones
1. Dial the prefix 719 assigned to the appointment reminder service and tap
the Call button.
Note: Austria: *329, Italy: *32#9, Norway: #719, North America: *329,
Denmark, Sweden: *719
13.2 Direct In-dialing
Direct In-dialing is a feature that enables direct routing of incoming external
calls to predefined extensions or groups. Usually, the exchange has a direct
in-dialing feature, enabling external subscribers to call you directly without
having to go through the operator.
Note: A call that is not serviced by a predefined extension can be rerouted to
an operator or an alternate answering position.
13.3 Hot-line (Non-dialed Connection)
You can define an extension number as a direct hot-line number.
To make a call from this type of phone, do one of the following:
H.323 Phones
• Lift the handset.
• Press a Line key.
SIP Phones
• Lift the handset and tap the Call button.
• Press a Line key and tap the Call button
A call is automatically generated to a predefined number (either an extension
number or an external subscriber number).
The only call that can be placed from this type of line is the direct hot-line call.
13.4 Least Cost Routing
Least cost routing (LCR) is a feature that automatically selects the least
expensive way to connect an external call.
Note: The least expensive way is not always the shortest distance.
79 7/1553-DBC 446 01 Uen B4 2008-09-16