Yealink SIP-T40P User Manual

User Guide for the SIP-T40P IP Phone
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4. Click Confirm to accept the change.
The phone B will automatically configure the line keys from the first unused DSS key, according
to the configured number in the Number of line key field.
Configuring private hold soft key or private hold key
Public hold allows any shared line to retrieve the held call. Private hold only allows the hold
party to retrieve the held call. For example, you can retrieve the held call on either phone A or
phone B when you place a call on public hold; you can retrieve the held call only on phone A
when you place a call on private hold on phone A. By default, the private hold soft key isn’t
displayed on the LCD screen. You need to configure either the private hold soft key or a private
hold key before you place the call on private hold.
To configure the private hold soft key via web user interface:
1. Click on Settings->Softkey Layout.
2. Select Enabled from the pull-down list of Custom Softkey.
3. Select On Talk from the pull-down list of Call States.
4. Select PriHold from the Unselected Softkeys column and then click .
The PriHold appears in the Selected Softkeys column.
5. Click Confirm to accept the change.
Note
To configure a private hold key via phone user interface:
1. Press Menu->Features->DSS Keys.
2. Select the desired DSS key.
3. Press or , or the Switch soft key to select Key Event from the Type field.
Configuring the private hold soft key may affect the softkey layout in the Talking state. Contact
your administrator for more information.

Yealink SIP-T40P Specifications

General

Wi-Fi	No
Quality of Service (QoS) support	Yes
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %
AC adapter input voltage	100 - 240 V
AC adapter output current	0.6 A
Power consumption (typical)	3.23 W
Battery voltage	5 V
RJ-11 ports quantity	1
Ethernet LAN (RJ-45) ports	2
Display diagonal	2.3 \
Display resolution	132 x 64 pixels
Lines quantity	- lines
Phonebook capacity	1000 entries
Number of VoIP accounts	3
Mounting	Desk/Wall
Handset type	Wired handset
Product type	IP Phone
Product color	Black
Voice codecs	G.711, G.722, G.726, G.729A, G.729B
Number of handles included	1 pc(s)

Weight and Dimensions

Depth	189 mm
Width	212 mm
Height	175 mm
Package depth	256 mm
Package width	620 mm
Package height	233 mm
Package weight	6400 g