Siemens SL45i User Manual download pdf (Page 19)

14.9.01 U35gb.fm U35 /SL45i- English, A31008-H4860-A1-1-7619

(

"

*

!

%%

Switch the microphone

on or off. If switched

off, the person on the

other end of the line

can hear nothing.

Alternatively:



Hold .

% (see p. 16)

*- While the connection

continues, the call

duration and (if set, see

p. 56) the call time/cost

are displayed.

% (see p. 16)

!* Direct access to the

main menu.

 List all held and active

calls (e.g. participants

in a conference call).

!0



Transmit the control

codes created by the

keys or Addressbook.

% 

Digits entered during a call are

transmitted directly as DTMF

signals so that an answering

machine, for example, can be

controlled (DTMF = Dual Tone Multi

Frequency).

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Siemens SL45i User Manual Page 19