Yealink SIP-T40P User Manual

User Guide for the SIP-T40P IP Phone
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2. Click on Advanced, and then select Draft BLA from the pull-down list of Shared Line.
3. Enter the desired number in the BLA Number field.
4. Click Confirm to accept the change.
Using BLA Feature on the IP Phone
This section provides you with detailed information on using the SIP-T40P IP phone in a BLA
scenario. In a BLA scenario, the status of the line key LED which associates with a bridged line
will change. For more information on line key LED indicators, refer to LED Instructions on page 5.
You can do the following using the IP phone in a BLA scenario:
 Placing calls
 Answering calls
 Place a call on hold
 Retrieving a held call
Placing Calls
You can have one call or multiple calls on the bridged line.
To place a call on the bridged line:
Do one of following:
- Enter the desired number using the keypad when the phone is idle. Press , , or
the Send soft key.
The phone will dial the entered number.

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