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LED
Color State Description
3. Blink slowly when an ABC-02
automatic backup device is detected
RED
On
System failed self-diagnosis on boot-up
FAULT
RED
On
System is in the event of failure, or is
under quick inspection
Off
System is in normal operation
MSTR/
HEAD
GREEN
On
When the IKS-6700A/IKS-6728A-8PoE
is set as the Master of the Turbo Ring, or
as the Head of the Turbo Chain
Blinking
The IKS-6700A/IKS-6728A-8PoE has
become the Ring Master of the Turbo
Ring, or the Head of the Turbo Chain,
after the Turbo Ring or the Turbo Chain
is down
Off
The IKS-6700A/IKS-6728A-8PoE is not
the Master of this Turbo Ring or is set as
a Member of the Turbo Chain
CPLR/
TAIL
GREEN
On
When the IKS-6700A/IKS-6728A-8PoE
coupling function is enabled to form a
back-up path, or when it’s set as the Tail
of the Turbo Chain
Blinking When the Turbo Chain is down
Off
When this IKS-6700A/IKS-6728A-8PoE
switch disables the coupling function
When the system is importing/exporting data from or to an ABC-02-USB
automatic backup device, the FAULT, MSTR/HEAD, and CPLR/TAIL LEDs
will blink in sequence.
Port Status LEDs
G1 to G4
(1000M TP
ports, left
LED on the
connector)
GREEN
On
The corresponding port’s 1000 Mbps link
is active
Blinking Data is being transmitted at 1000 Mbps
Off
The corresponding port’s 1000 Mbps link
is inactive
G1 to G4
(10/100M TP
ports, right
LED on the
connector)
GREEN
On
The corresponding port’s 10/100 Mbps
link is active
Blinking
Data is being transmitted at 10/100
Mbps
Off
The corresponding port’s 10/100 Mbps
link is inactive
G1 to G4
(100/1000M
Fiber Optic
ports)
GREEN
On
Fiber optic port's 1000 Mbps link is
active
Blinking Data is being transmitted at 1000 Mbps
Off
Fiber Optic port’s 1000 Mbps link is
inactive
AMBER
On
Fiber optic port's 100 Mbps link is active
Blinking Data is being transmitted at 100 Mbps
Off
Fiber Optic port’s 100 Mbps link is
inactive
P1 to P8
(10/100M TP
ports)
GREEN
On
The corresponding port’s 100 Mbps link
is active
Blinking Data is being transmitted at 100 Mbps
Off
The corresponding port’s 100 Mbps link