Yealink SIP-T27P User Manual

User Guide for the SIP-T27P IP Phone
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Auto answer is configurable via web user interface at the path Account->Basic.
Note
Ending Calls
To end a call:
Do one of the following:
- If you are using the handset, press , the End Call soft key or hang up the handset.
- If you are using the headset, press or the End Call soft key.
- If you are using the speakerphone, press , or the End Call soft key.
Note
Redialing Numbers
To redial the last dialed number from your phone:
1. Press twice.
A call to your last dialed number is attempted.
To redial a previously dialed number from your phone:
1. Press when the phone is idle.
2. Press or to select the desired entry from the placed calls list, and then press
or the Send soft key.
When a call is placed on hold, you cannot press to end it. You should press the Resume soft
key to resume the call, and then press to end it.
Auto answer only takes effect when there is no other call in progress on the phone. If there is a
call in progress, the second incoming call cannot be automatically answered after ending the
current call by default. If you want to make the phone automatically answer the incoming call
after ending all calls, contact your system administrator for more information.

Yealink SIP-T27P Specifications

General

Handset type	Wired handset
Product type	IP Phone
Product color	Cappuccino, Black
Backlight keypad	Yes
Volume control	Digital
Base station keys	36
Number of programmable keys	8
Phonebook capacity	1000 entries
Number of VoIP accounts	6
Voice codecs	G.722, G.726, G.711, G.729, G.711a, G.729A, iLBC, G.729B
Display diagonal	3.66 \
Display resolution	240 x 120 pixels
Networking standards	IEEE 802.1p, IEEE 802.3af, IEEE 802.1x, IEEE 802.1Q
RJ-9 ports quantity	2
AC adapter input voltage	100 - 240 V
AC adapter output current	1.2 A
AC adapter output voltage	5 V
Operating temperature (T-T)	-10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %
Number of handles included	1 pc(s)

Weight and Dimensions

Depth	210 mm
Width	265 mm
Height	170.5 mm
Package depth	225 mm
Package width	300 mm
Package height	118 mm