Nortel Networks 2004 ユーザーズマニュアル

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IP Phone 2004 User Guide
Features and buttons
This section describes some of the IP Phone 2004 buttons and call features:
Basic call features
Navigation buttons
Memory buttons
Note: For more information about the features available to your telephone and how to use them, 
refer to the Telephone Feature Card.
Basic call features
You can make external and internal calls using the following features:
make a call
answer  a  call
hold  a  call
Handsfree
headset 
Mute
Time Offset
Make a call
There are many ways to make a call depending on your telephone programming and the type of 
call.
External calls using line buttons
1
Lift the handset.
2
Press a line button.
3
Dial the external telephone number.
External calls using intercom buttons
1
Lift the handset.
2
Press an intercom button and enter a line pool access code.
3
When you hear an external dial tone, dial the external telephone number.
Note: Contact your System Administrator for a list of line pool codes. When entering a line pool 
access code on PRI lines you will not hear dial tone.