Codec Tieline Gateway User Manual page 25

Front Panel LED Descriptions
LED
Alarm
SIP
Connected
Power
Stereo RTS Headphone Output
The codec has a 6.35mm (1/4") RTS stereo HEADPHONE output for audio monitoring.
USB 2.0 Host Port
The USB 2.0 host port supports firmware upgrades, Wi-Fi USB modems and memory sticks.
© Tieline Research Pty. Ltd. 2021
LED Description
The ALARM LED flashes red when an alarm is active in the codec. It
stops flashing and illuminates solid red after an alarm has been
acknowledged.
The SIP LED flashes orange when registering to an active SIP server
account. It illuminates solid orange when the codec has been
registered to an active SIP account successfully. Note: the LED
flashes until all accounts have been registered successfully when
multiple SIP accounts have been added.
When dialing a connection the CXN LED flashes until the codec
connects. Note: It also flashes until all streams / transports are
connected when multiple streams / transports are connecting.
The POWER LED indicates power is connected to the codec.
Gateway and Gateway 4 Manual v1.2
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