4 – Index
preparing the installation site … 2-6
Proactive Network tools
diagnostics with … 4-9
R
rack
mounting precautions … 2-4
mounting the switch in … 2-9
regulatory statements … B-8
Reset button
description … 1-10
location on switch … 1-5, 1-10
restoring factory default configuration … 4-12
resetting the switch
factory default reset … 4-12
location of Reset button … 1-10
troubleshooting procedure … 4-10
S
safety and regulatory statements … B-1
safety specifications … A-3
segment switch
sample topology … 2-23
self test
Fault LED behavior … 2-9
LED behavior during … 2-8
Power LED behavior … 2-9
Self Test LED … 1-7
behavior during factory default reset … 4-12
behavior during self test … 2-8
serial cable
for direct console connection … 2-20
SFPs
slot, location on switch … 1-5
slots for SFPs
location on switch … 1-5
specifications
acoustic … A-3
electrical … A-2–A-3
environmental … A-3
physical … A-1
safety … A-3
straight-through cable
pin-out … A-11, A-13
subnet mask
configuring … 3-2
switch
connecting to a power source … 2-14
description … 1-1
downloading new software … 4-13
electrical specifications … A-2–A-3
environmental specifications … A-3
features … 1-12
front panel description … 1-5
included parts … 2-1
LED descriptions … 1-7
mounting in a rack or cabinet … 2-9
mounting on a wall … 2-12
mounting on horizontal surface … 2-13
physical specifications … A-1
switch operation
verifying after installation … 2-7
Switch Setup screen … 3-2
configuring a subnet mask … 3-2
configuring an IP address … 3-2
field descriptions … 3-3
T
Telnet access to the console … 3-5
terminal configuration … 2-19
testing
checking the console messages … 4-10
checking the LEDs … 4-10
diagnostic tests … 4-10
end-to-end communications … 4-11
link test … 4-11
Ping test … 4-11
switch operation … 4-10
switch-to-device communications … 4-11
twisted-pair cabling … 4-11
tips for troubleshooting … 4-1
topologies
effects of improper topology … 4-2
samples of … 2-22
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