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Section 700 - Operation Chapter 6. DSLT Features
ICX-50-700 ICX (International) issued June 2000 245
To set DND for another extension:
To cancel DND for another extension:
Hardware Requirements
•N/A
Considerations
• Forced DND override is available.
• DND override function is available by Busy Override code.
DP to DTMF Signal Conversion
Description
Dial Pulse (DP) to Dual Tone Multifrequency (DTMF) Signal Conversion allows you to switch from
DP to DTMF signalling when using a DP trunk. For instance, if you dial into a Voice Mail system
using a DP trunk, you can switch to DTMF signalling to communicate with the Voice Mail system.
(The System can automatically change DP to DTMF tones based on the incoming and outgoing
timers).
Operation
To switch from DP to DTMF dialling:
Action Result
1. Lift the handset or press the ON/OFF key. Intercom dial tone
2. Enter the DND Set by Other Phone code (default = 740
[UK/HK] or 740# [Taiwan, Malaysia, Indonesia]).
3. Dial the extension number.
4. Replace the handset or press the ON/OFF key.
Action Result
1. Lift the handset or press the ON/OFF key. Intercom dial tone
2. Enter the DND Cancel by Other Phone code (default = 750
[UK/HK] or 750# [Taiwan, Malaysia, Indonesia]).
3. Dial the extension number.
4. Replace the handset or press the ON/OFF key.
Action Result
1. Press the * key or the # key.