Yealink CP860 Administrator's Guide

Administrator’s Guide for CP860 IP conference phones
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Backlight determines the brightness of the LCD screen display, allowing users to read
easily in dark environments. Backlight time specifies the delay time to turn off the
backlight when the IP phone is inactive.
You can configure the backlight time as one of the following types:
 Always On: Backlight is turned on permanently.
 15s, 30s, 60s, 120s, 300s, 600s or 1800s: Backlight is turned off when the IP phone is
inactive after a preset period of time. It is automatically turned on if the status of
the IP phone changes or any key is pressed.
Procedure
Backlight can be configured using the configuration files or locally.
Configuration
File
y000000000037.cfg
Configure the backlight of the LCD screen.
Parameters:
phone_setting.backlight_time
Local
Web User Interface
Configure the backlight of the LCD screen.
Navigate to:
http://<phoneIPAddress>/servlet?p=setti
ngs-preference&q=load
Phone User Interface
Configure the backlight of the LCD screen.
Details of Configuration Parameters:
Parameters
Permitted Values
Default
phone_setting.backlight_time
0, 15, 30, 60, 120,
300, 600 or 1800
0
Description:
Configures the delay time (in seconds) to turn off the backlight when the IP phone is
inactive.
0-Always on, 15-15s, 30-30s , 60-60s, 120-120s, 300-300s, 600-600s,1800-1800s
If it is set to 60, the LCD backlight will be turned off when the IP phone is inactive for
60 seconds.
Web User Interface:
Settings->Preference->Backlight Time (seconds)
Phone User Interface:
Menu->Settings->Basic Settings->Display->Backlight Settings

Yealink CP860 Specifications

General

Speakerphone	Yes
Voice codecs	G.711, G.722, G.729ab, iLBC
Handset type	-
Product type	IP Phone
Product color	Black
Display resolution	192 x 64 pixels
Lines quantity	- lines
Phonebook capacity	1000 entries
Number of VoIP accounts	1
Networking standards	IEEE 802.1x, IEEE 802.3af
Supported network protocols	IPv4/IPv6
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
AC adapter input voltage	100 - 240 V
AC adapter output current	2 A
AC adapter output voltage	5 V
Number of handles included	- pc(s)
Storage temperature (T-T)	10 - 50 °C
Operating relative humidity (H-H)	10 - 95 %

Weight and Dimensions

Depth	260 mm
Width	320 mm
Height	52 mm