Yealink SIP-T27P User Manual

User Guide for the SIP-T27P IP Phone
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account.
During the conference call, you can do the following actions:
- Press or the Hold soft key to place the conference on hold.
- Press the Split soft key to split the conference call into two individual calls on hold.
- Press the Manage soft key, and then press or to select the desired party:
 Press the Far Mute soft key to mute the party. The muted party can hear everyone,
but no one can hear the muted party.
 Press the Remove soft key to remove the party from the conference call.
 Press the New Call soft key to place a new call.
 Press the Back soft key to return to the previous screen.
- Press to mute the conference call, all other participants can hear each other, but they
cannot hear you.
- Press the End Call soft key to drop the conference call.
Network Conference
You can use network conference feature on the SIP-T27P IP phone to conduct a conference with
multiple participants.
This feature allows you to perform the following:
 Join two calls together into a conference call.
 Invite another party into an active conference call.
To use this feature, contact your system administrator for the network conference URI in
advance.
To configure network conference via web user interface:
1. Click on Account->Advanced.
2. Select the desired account from the pull-down list of Account.
3. Select Network Conference from the pull-down list of Conference Type.

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