Yealink WPP20 Administrator's Guide

| Getting Started | 43
LED Status Description
Slowly flashing
red
The shutter switch is open, but the local video is disabled during a video call.
Off The phone is powered off.
The camera is not properly connected to the phone.
The shutter switch is closed.
LED Instructions of VCC22 Video Conferencing Camera
LED Status Description
The VC880/VC800/PVT980 system is powered on.
The VC880/VC800/PVT980 is upgrading firmware.
Solid green
The VCC22 video conferencing camera is working.
The VC880/VC800/PVT980 system is in sleep mode.
Solid red
The VCC22 video conferencing camera is disabled.
Flashing red The VCC22 video conferencing camera is upgrading firmware.
Solid orange The VCC22 video conferencing camera is not selected.
Off The VCC22 video conferencing camera is not connected to the PoE switch.
LED Instructions of CTP20
LED Status Description
Solid green VCS codec is powered on.
Solid red CTP20 is in sleep mode.
Solid orange CTP20 is not connected to VCS codec.
Mute Indicator LED of CP960 Conference Phone
LED Status Description
The CP960 conference phone is initializing.Solid red
The CP960 conference phone is muted.
Flashing red The CP960 conference phone is ringing.
The CP960 conference phone is placing a call.Solid green
The CP960 conference phone is in a call and unmuted.
The CP960 conference phone is idle.Off
The CP960 conference phone is disconnected to the video conferencing system.

Yealink WPP20 Specifications

General

Interface	WLAN
USB version	2.0
Connectivity technology	Wireless
Wi-Fi	Yes
Wi-Fi band	Dual-band (2.4 GHz / 5 GHz)
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)
Security algorithms	WPA-PSK, WPA2-PSK
Networking standards	IEEE 802.11ac, IEEE 802.11b, IEEE 802.11n
Maximum data transfer rate	- Mbit/s
Mac operating systems supported	Mac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave
Windows operating systems supported	Windows 10, Windows 7, Windows 8
Output voltage	5 V
Power consumption (typical)	2.5 W
Internal	No
Component for	Laptop
Product color	Gray
Harmonized System (HS) code	85176990

Weight and Dimensions

Depth	183.2 mm
Width	26 mm
Height	9 mm