
Tone/Pulse Dialling | Features |
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Tone/Pulse Dialling
With some older Exchanges, you may have to make calls on Exchange lines that are programmed for rotary dial pulses. This feature enables you, while on these lines, to switch to tone dial in order to access remote equipment (such as an answering machine) requiring DTMF tones.
With ISDN calls, when Tone Dial Select is pressed, all of the digits entered after that point will be sent with DTMF tones.
➤To change Tone Dialling
1. | Access an Exchange line. | Although the Exchange line is programmed for rotary dial |
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| pulses, access the Exchange line and dial the telephone |
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| number like any other call described in this user guide. |
2. | Dial a telephone number. |
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3. | While on the call, press | The Tone LED lights steady red and you are able to send |
| Tone Dial Select. | DTMF tones with your dial pad. The feature is cancelled |
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| when the call is completed. |
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74 | Strata CT Digital Telephone User Guide November 2001 |