Siemens S45i manual Call menu, Handsfree, Send Dtmf, Handsfr. a menu

14 Making a phone call

Call menu

The following functions are only available during a call:

;menu§§ Open menu.

Microphone	Switch the microphone on or
on	off. If switched off, the per-
	son on the other end of the
	line cannot hear you. DTMF
	signals, however, can be
	heard.
	Alternatively:
Hold	*Hold down.
	Hold the current call.
Handsfree	See right.
Volume	Adjust handset volume.
Conference	(page 15)
Duration/	While the connection contin-
charges	ues, the call duration and
	(if set, page 50) the call
Send DTMF	charges are displayed.
	Send DTMF tones, see right.
tones
Call transfer	(page 15)
Main menu	Direct access to the main
Call status	menu.
	List all held and active calls
	(e.g. participants in a confer-
	ence).

Handsfree

§Handsfr.§ Activate, deactivate.

You can put the phone aside during a call. You then hear the caller via the loudspeaker.

<a

Handsfr. A menu

DE You can adjust the hand- set volume with the keys on the left-hand side of the phone.

To avoid damage to hearing, always deactivate the Handsfree function before holding the phone to your ear!

Send DTMF

Activate via the call menu, see left.

You can enter control codes (digits) during a call so that an answering machine can be controlled remotely. These digits are directly transmitted as DTMF signals.

Control codes (DTMF tones) stored in the Addressbook (page 17)/ Phonebook (page 21), can also be entered.