Dialling During A Connected Call - Ericsson dialog 3213 User Manual
System telephone for md110 communication system
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Also See for dialog 3213:
- User manual (132 pages) ,
- Quick reference manual (2 pages) ,
- User manual (138 pages)
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Dialog 3213
Dialling during a connected call
When calling interactive tele services, e.g. telephone banks, you need
to use Dual Tone Multi Frequency (DTMF) signals. You need to
activate the function during the call.
During an ongoing call:
Press and dial the requested digits
Entered digits are transferred as DTMF signals.
Notes:
You can also press TONES (see display).
13
During Calls
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