168
S-ICX (International) issued October 2000
S-ICX-50-700
Chapter 5. Key Telephone Features
Section 700 - Operation
•
Voice Calling:
Extension calls are connected immediately, without a ringing tone.
•
Tone Calling:
A ringing tone is sent to the called extension.
Extension Class of Service (COS) programming determines whether the default for the originating
extension is voice or tone calling. Regardless of the default, you can toggle between voice or tone
calling by entering the Tone-Voice Call feature code. For example, if the extension default is tone
calling, you can make a voice call to another extension by entering the Tone-Voice Call feature access
code.
Operation
To make a call using Intercom Calling:
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.
Action
Result
1. Lift the handset or press the
ON/OFF
key.
Intercom dial tone
2. Dial the extension number.
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