Siemens CX203isdn - Manual (Page 24)

23
Making calls
SX303/353isdn / englisch / A31008-X353-B100-2-7619 / telephony.fm / 14.11.2005
Activating/deactivating handsfree and open listening
The function of the handsfree key d depends on the current status of your base
station:
Your base station is in idle status:
You are making a call using the receiver or
you are making a call using the receiver and you have activated open listening:
You are making a call using the handsfree function:
Picking up a call during ring delay (Call Pickup)
You can pick up a call despite a ring delay (page 103) being set.
Preconditions:
◆ The subscriber who picks up the call must have at least Incoming only
authorisation (page 90).
◆ Both parties must be assigned the same receive MSN (page 94).
Activate handsfree while dialling:
~ d
Enter the number and press the handsfree key.
Activating/deactivating open listening:
d
Press the handsfree key.
Activating handsfree during a call:
d
+
c
Hold down handsfree key and replace receiver.
End the call:
a
Replace the receiver.
Deactivate handsfree:
c
Lift the receiver.
End the call:
d
Press the handsfree key.
i
You can adjust volume during handsfree operation using ð und ñ.
c
Lift the receiver. Accept? is displayed.
[RRRRRRRRRRRRRRRRRRRRRRRRRR] YES
Confirm to pick up the call.