Yealink CP920 Instruction Manual

Advanced Call Features
35
Advanced Call Features
You can perform some server-dependent tasks on the phone. Contact your system administrator to find out if your
phone supports these advanced call features.
Topics
Using Call Completion
Call Pickup
Call Park and Call Retrieve
Shared Line
Intercom
Voice Mail
Using Call Completion
When you call someone who is temporarily unavailable to answer the call, you can monitor the busy party and estab-
lish a call after the busy party becomes available to receive a call.
Note
Call completion is not available on all servers. For more information, contact your system administrator.
Procedure
1. Navigate to Menu > Features > Call Completion.
2. Select Enabled in the Call Completion field.
3. Select Save.
When you place a call and the callee is temporarily unavailable to answer the call, the phone prompts whether to wait
for the callee, select OK to activate the call completion feature.
When the callee becomes idle, the phone prompts whether to dial the number, select OK to dial the number.

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