Dtmf Dialing (Tone Dialing); Release Trunk; Toggle (Between Two Parties) - Siemens Hicom 150 E optiset E basic Operating Instructions Manual

Release Trunk

Toggle (between two parties)

Consultation

DTMF Dialing (Tone Dialing)

Consultation
Lift the handset.
4 3 Enter the code
Enter the trunk number you want released.
You are conducting a consultation call
(a call is on hold)
Press the Consultation key again.
Enter the code
2
You will be connected with the held party.
and so on
To transmit DTMF signals during a connec-
tion, you may or may not have to switch to
DTMF dialing depending on your configuration
(automatic DTMF dialing active or not active;
consult System Support).
Automatic DTMF dialing is not active;
switching to DTMF dialing
Press the Consultation key.
5 3
Enter the code
Enter digits (they are transmitted as DTMF
signals).
Automatic DTMF dialing is active
Enter digits (they are transmitted as DTMF
signals).
Accessing Functions Via Codes
* 43.
*
2.
*
53.
23