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Basic Operations
DTMF
DTMF (Dual Tone Multi Frequency) can be sent during a
conversation. These are often used to access Voice mail, paging
and computerised home banking. For example, you may need to
enter a number to remotely access Voice mail messages.
Sending DTMF during a call
1. Enter digits ([L] - [K], [e] or [r])
OR
If you stored a DTMF sequence in a Contacts card,
1. [5] (Options) 7 [192] to scroll to Send DTMF 7 [0]9[5]
(Select)
2. [5] (Find) 7 Select the desired entry
Dialling or storing DTMF sequences
1. Enter the access phone number
2. Before entering the DTMF digits, [
e] repeatedly to scroll
through *, +, p and w characters to insert:
3. Enter the DTMF digits, e.g. the access codes for your voice
mailbox
4. To dial: [q] to immediately dial call,
To store in your Contacts: [5] (Options) 7 [192] to scroll to
Add to Contacts 7 [4] 7 [192] to scroll to Create new or
Update existing 7 [0]9[5] (Select)
See “Contacts” on page 66 for further operation.
p A short pause before the digits are transmitted.
w
A manual wait period that requires you to press [5]
(Send) during the call to transmit the digits.
+
Send a DTMF sequence stored in a speed dial location
(see “Speed dial” on page 59).