Yealink W52H - Page 50

User Guide W52P/W52H IP DECT Phone
38
the currently used audio devices (earpiece, headset or loudspeaker). The call duration
displays on the LCD screen while the call is in progress.
You can make internal calls between the handsets registered to the same base station.
An internal call is made without the use of a SIP server. You can place an internal call to
one handset or all handsets registered to the same base station.
To place an internal call to one handset:
1. Press when the handset is idle to access the Intercom interface.
The LCD screen displays all registered handset names and the All HS option.
2. Press or to highlight the desired handset name.
3. Press , , or the OK soft key to dial out.
To place an internal call to all handsets:
1. Press when the handset is idle to access the Intercom interface.
The LCD screen displays all registered handset names and the All HS option.
2. Select All HS.
3. Press , , or the OK soft key to dial out.
All handsets registered to this base station will ring simultaneously.
You can place external calls using the handset. An external call requires the use of a SIP
server. The base station can register to 5 different SIP servers. Your system administrator
will assign the SIP line to the handset beforehand, so that after you register the handset
to the base station, the handset is ready to use.
To place an external call:
1. Enter the desired number using the keypad.
2. Press , or to dial out.
If there are multiple lines assigned to your handset as outgoing lines, press the
Sel.Line soft key to select the desired line and then press the Dial soft key or the OK
key to dial out. If you do not select a line, the handset uses the default outgoing line
to dial out.
To place a new call during an active call:
You can have at most two calls on your handset.
1. Press the Ext.Call soft key.
The active call is placed on hold.