User Guide

R20B

Admin Guide

The default LED Display Status

LED Status

Description

Blue

Always on

Normal status

Flashing

Calling

Red

Flashing

Network is unavailable

Green

Always on

Talking on a call

Flashing

Receiving a call

Pink

Flashing

Upgrading

Parameters set-up:

 State: There is five states: Normal, Offline, Calling, Talking and

Receiving.

 Color Off: The default status is OFF.

 Color On: It can support three color: Red, Green, Blue.

 Blink Mode: To setup the different blink frequency.

5.2.3.2. Setup LED display from HTTP URL

Use HTTP URL to remote control the LED display status.

To do so, you can follow the following process:

1. Click Intercom - LED Setting to find LED Control.

2. Enable/disable LED Control.