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Quick Start
Install the Express
550T Switch
switch
switch
switch
PC or
server
switch
or hub
Place the switch in a rack or on a shelf or
table, plug the cord in, and turn the power
on.
Connect devices
to the Switch
Check port LEDs
printer
Rubber feet for shelf or table placement.
Brackets and screws for standard
19-inch equipment rack placement.
When connecting network devices to the
switch, make sure you use the right type of
cable (straight-through or crossover). See
the diagram to the right.
• Verify that the Power LED is green.
• The Port LEDs reflect the state of each port:
Green Orange Meaning
Off Off Port enabled, no link.
Blinking randomly Off Port enabled, Rx/Tx traffic, link pulse active.
Solid Off Port enabled, link pulse active.
Blinking randomly Blinking randomly Collision detected. Port enabled, link pulse active.
Off Solid Port disabled by hardware failure or management.
Solid Solid Port disabled by a fault, or no hardware connected.
1661
Power
Int el Expre ss
550T Routing
Switch
Status
Temperature
RPS
123 87654
Reset
Console
9600-8-N-1
Slot BSlot A
Blink
Solid
Solid
Off
Activity
Link
100 Mbps
10 Mbps
Collision
Disabled
Full duplex
Half duplex
LEDs
LEDs
Green
Green
Orange
Orange
Port Status