ELTEX ESR-3100 User Manual

ESR series service routers.ESR-Series. User manual
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Indicator name Indicator function LED State Device State
Off No devices connected or connectivity
issues.
ESR-12V(F) light indication
Gigabit Ethernet copper interface statuses are represented by two LEDs – green LINK/ACT LED and amber
SPEED LED.
Table 51 – Light indication of copper and SFP interface status
SPEED indicator is lit LINK/ACT indicator is lit Ethernet interface state
Off Off Port is disabled or connection is not established
Off Solid on 10 Mbps or 100 Mbps connection is established
Solid on Solid on 1000 Mbps connection is established
X Flashes Data transfer is in progress
Figure 57 – Location of SFP connector indicators (only for ESR-12VF, ESR-14VF)
Figure 58 – Location of RJ-45 connector indicators
The following table lists description of system indicator statuses and meanings.
Table 52 – Status of system indicators
Indicator
name
Indicator
function
LED State Device State
Power Device power
LED.
Green Device power is normal. Main power supply, if installed, is
operational. The main software is uploaded.
Red The main software is not uploaded.

ELTEX ESR-3100 Specifications

General

Brand	ELTEX
Model	ESR-3100
Category	Network Router
Language	English