30
Installation GREYHOUND Switch
Release 01 04/2016
1.8
Display elements
After the working voltage is set up, the software starts and initializes itself.
Afterwards, the device performs a self-test. During this process, various
LEDs light up.
1.8.1
Device state
These LEDs provide information about conditions which affect the operation
of the whole device.
LED
Display
Color Activity
Meaning
Status Device Status
—
None
Device is starting and/or is not ready for
operation
Green Lights up
Device is ready for operation.
Characteristics can be configured
Red
Lights up
Device is ready for operation.
Device has detected at least one error in
the monitoring results
Flashes 1 time
a period
The boot parameters used when the
device has been started differ from the
boot parameters saved.
Start the device again.
flashes 4 times
a period
Device has detected a multiple IP address
RM
Ring Manager
—
None
No redundancy configured
Green Lights up
Redundancy exists
Flashes 1 time
a period
Device is reporting an incorrect
configuration of the RM function
Yellow Lights up
No redundancy exists
V.24
MGMT
P1
P2
USB
GRS1142
GRS1042
MGMT
P1 V.24
USB
P2
P1
P2
V.24
