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Section 700 - Operation Chapter 5. Key Telephone Features
ICX-50-700 ICX (International) issued October 2000 173
Hardware Requirements
•N/A
Considerations
• The Handsfree Answerback feature can be used to respond to only voice calls from other
extensions - not tone calls.
• Both the called and calling parties must belong to an Extension COS that allows Voice Calling.
Last Number Redial
Description
Last Number Redial allows you to automatically redial the last number dialled by pressing the FL/R
key.
Operation
To automatically redial the last number dialled:
Hardware Requirements
•N/A
3. If your extension is set for tone calling and you want to
make a voice call, enter 1.
Or, if your extension is set for voice call and you want to
make a tone call, enter 1.
• Dallied number displays
• INT LED lights
4. Speak when your call is answered.
5. Replace the handset or press the ON/OFF key. INT LED goes off
Action Result
1. Lift the handset or press the ON/OFF key.
OR...
Press a vacant trunk key or enter a trunk access code
(default = 9 [UK/HK], 0 [Taiwan, Malaysia, Indonesia], or
81-84).
• Outside dial tone
• CO XXX displays (where XXX = trunk
number)
2. Press the FL/R key. Last number dialled displays
3. Complete the call and replace the handset or press the ON/
OFF key.
Line key LED turns red, then goes off.
Action Result