LED Descriptions
The front panel of the NETGEAR Model FSM7352S Layer 3 Managed Stackable Fast Ethernet Switch has
LEDs that provide a quick and accurate display of port speed, activity, and link state. The Gigabit Ethernet
SFP ports also have LEDs that show link and activity status. Table 2-1 summarizes the LEDs on the switch
and Gigabit Ethernet module.
Table 2-1. Front Panel LEDs:
Label
Description
Power
Solid Green-
Power is supplied to the switch & operating normally
Blinking Green-
Runtime code load in progress
Solid Yellow-
POST in progress.
Blinking Yellow-
POST fail or CPU fail.
Off-
Power is Disconnected.
Fan
Solid Red-
Fan has failed
Off-
Fan is present and operating normally
Status
Green on-
Switch is operating normally
Amber on-
Switch has failed to bootup
Master
Green on –
Switch is the master of the stack
Amber on –
Switch is not the master of the stack
Off –
Swicth is not part of a stack
48-10/100M Ports
One LED /Port
Link/ACT/SPD LED:
•
OFF-
No 10/100Mbps link is established on the port.
•
Solid Green-
A valid 100Mbps link is established on the port.
•
Blinking Green-
Packets transmission or reception is occurring on the
port at 100Mbps.
•
Solid Yellow-
A valid 10Mbps link is established on the port.
•
Blinking Yellow-
Packets transmission or reception is occurring on the
port at 10Mbps.
4-10/100/1000M Ports
Three LED / Port
Link/ACT LED:
•
OFF-
No 10/100/1000Mbps link is established on the port.
•
Solid Green-
A valid 1000Mbps link is established on the port.
•
Solid Yellow-
A valid 10/100Mbps link is established on the port.
•
Blinking Green-
Packets transmission or reception is occurring on the
port at 1000Mbps.
•
Blinking Yellow-
Packets transmission or reception is occurring on the
port at 10/100Mbps.
Stack LED :
•
Green-
Stack port has a valid link connection.
•
OFF-
Stack port does not have a valid link connection
SFP Port (1000M bps only)
•
Solid Green-
Link up
•
Blink Green-
Activity, transmitting or receiving packet in link up status
•
Off-
No Link detected
Console Port
Your NETGEAR Model FSM7352S Layer 3 Managed Stackable Fast Ethernet Switch has a console port
on the front panel. This port is labeled
Console
and
is
required for initial management configuration
of
the switch. It also lets you manage the switch using a directly connected VT-100 terminal, personal
computer (PC), Apple Macintosh, or UNIX workstation. The terminal, computer, or workstation connects to
the console port using the null-modem cable supplied with your switch.
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