ESR series routers
11
ESR-100 and ESR-200 light indication
Metal interface states of GigabitEthernet and SFP-interfaces are represented by two LED indicators:
LINK/ACT
- green
and
SPEED
- amber. Location of cooper interfaces indicators is depicted in the Figure
2.11. Location of SFP interfaces indicators is depicted in the Figure 2.13. Description of light indication is
represented in the Table 2.9.
Figure 2.13 - Socket appearance with SFP-transceiver
Table 2.9 - Light state indication of metal interfaces and SFP- interfaces
SPEED indicator is lit
LINK/ACT indicator is lit
Ethernet interface status
Off
Off
Port is disabled or connection is not
established
Off
Solid on
10Mbps or 100Mbps connection is
established
Solid on
Solid on
1000Mbps connection is established
X
Flashes
Data transfer is in progress
Table 2.10 - System indicator states
Indicator
names
Indicator functions
Indicator state
Device state
Status
Currency device indicator.
Green
Device operates properly.
Orange
Device in software loading state.
Alarm
Existence and device emergency
level indicator.
1
-
-
Power
Device power indicator.
Green
Device power supply is proper. Primary
power supply, if it is installed, operates
properly.
Orange
Disability of the primary power supply,
primary network fault or default.
Off
Breakdown of the device internal
power supplies.
Fan
Emergency indicator of fans.
Off
All the ventilators are fault free.
Red
Breakdown of one or more ventilators.
The cause of the emergency can be
disability at least one of the ventilator
(for example, stopping or under-
frequency rotation).
1
It is not supported in the current software version.
LINK/ACT
SPEED
