Yealink VC Series - Page 24

Administrator‘s Guide for Yealink Video Conferencing Systems
14
Icon
Description
H.323 account is registered (the icon
flashes when the H.323 account is not
registered successfully)
Auto answer
Do not disturb
Call is muted
Volume is 0
A USB flash drive is inserted into the port on
the VC400/VC120 codec
Record a video
Local contact
Conference contact (not applicable to
VC120)
Conference call
Received calls
Dialed calls
Missed calls
Indicator LED on the VC400/VC120 codec:
LED Status
Description
Solid green
The VC400/VC120 codec is powered on.
Solid red
The VC400/VC120 codec is in the sleep mode.
Solid orange
System exception (e.g., network unavailable, update
failure).
Flashing red
The VC400/VC120 codec is upgrading firmware.
Off
The VC400/VC120 codec is powered off, or the power
adapter is not connected to it.