ELTEX ESR-3100 User Manual

ESR series service routers.ESR-Series. User manual
78
Indicator
name
Indicator
function
LED State Device State
Off Device internal power supply failure.
ESR-10 light indication
Gigabit Ethernet copper interfaces statuses are represented by amber SPEED LED.
Table 53 – Light indication of copper interface status
SPEED indicator is lit Ethernet interface state
Off Port is disabled or connection is not established
Solid amber on 1000 Mbps connection is established
Solid green on 10 Mbps or 100 Mbps connection is established
Flashes Data transfer is in progress
Table 54 – Status of system indicators
Indicator name Indicator function LED State Device State
Power Device power LED. Green Device power is normal operation state.
Main power supply, if installed, is
operational. The main software is
uploaded.
Red The main software is not loaded.
Off Device internal power supply failure.
USB1, USB2
Indicators of operation of
external USB devices.
Green USB device is connected.
Flashes green Read/write operation execution.
Off No devices connected or connectivity
issues.

ELTEX ESR-3100 Specifications

General

Brand	ELTEX
Model	ESR-3100
Category	Network Router
Language	English