Eltex NTU-1 User Guide

User Guide for the Eltex NTU-1 Bridge

Power LED

Off

Device is disconnected from the power source or faulty

Orange

Configuring

Red

Configuration Error

Green

Device working properly

 

Status LED

Ethernet Port LED

Off

During loading

Off

No connection to ethernet port

Orange

Configuring

Green

Ethernet connection established

Red

Configuration Error

Flashing

Data transmitting

Green

Device working properly

   

Ethernet Port Speed LED

Optical Interface LED

Off

No connection to ethernet port

Off

No signal from OLT

Orange

1000 Mbps connection

Flashing

Device not registered on OLT

Green

10/100 Mbps connection

Green

Connected



Optical Interface Alarm LED

Off

Connected

Red

No signal from the OLT