Yealink CP920 User Manual

Using Your Phone with SIP/Cloud Account
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 Join two calls together into a conference call.
 Invite another party into an active conference call.
 Remove a specific conference party.
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 Network Conference from the pull-down list of Conference Type.
3. Enter the conference URI (e.g., conference@example.com) in the Conference URI field.
4. Click Confirm to accept the change.
Note
To set up a network conference call:
1. Place a call to the first party.
2. Tap the Conf soft key to place a new call.
The active call is placed on hold.
3. Enter the number of the second party and then tap , , or the Send soft key.
4. When the second party answers the call, tap the Conf soft key to add the second party to
the conference.
5. Tap the Conf soft key to place a new call.
The conference is placed on hold.
Network conference is configurable via web user interface only.

Yealink CP920 Specifications

General

Control type	Buttons
Display type	LCD
Product type	IP conference phone
Voice codecs	CNG, G.722, G.722.1C, G.723, G.726, OPUS, VAD, iLBC
Certification	CE
Product color	Stainless steel
Built-in display	Yes
Display diagonal	3.1 \
Display resolution	248 x 120 pixels
Phonebook capacity	1000 entries
Security algorithms	HTTPS
Ethernet LAN data rates	10, 100 Mbit/s
Ethernet interface type	Fast Ethernet
Microphone direction type	Omnidirectional
AC input voltage	100 - 240 V
USB version	2.0
Storage temperature (T-T)	-10 - 40 °C
Operating relative humidity (H-H)	10 - 90 %
Harmonized System (HS) code	85176990

Weight and Dimensions

Depth	298 mm
Width	307.8 mm
Height	66.9 mm
Package depth	364 mm
Package width	336 mm
Package height	112 mm