Table of Contents
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Proactive Network tools
diagnostics with ... 4-8
R
rack
mounting precautions ... 2-3
mounting the switch in ... 2-11
recycle statements ... D-1
regulatory statements ... C-8
Reset button
description ... 1-7
location on switch ... 1-3, 1-7
restoring factory default configuration ... 4-11
resetting the switch
factory default reset ... 4-11
location of Reset button ... 1-7
troubleshooting procedure ... 4-9
S
safety and regulatory statements ... C-1
safety specifications ... A-2
segment switch
sample topology ... 2-20
selecting the LED Mode display ... 1-6
self test
Fault LED behavior ... 2-11
LED behavior during ... 2-10
Power LED behavior ... 2-11
Self Test LED ... 1-6
serial cable
for direct console connection ... 2-17
slots for mini-GBICs
location on switch ... 1-3
Spd LED ... 1-5, 1-7
specifications
connectors ... A-2
electrical ... A-1
environmental ... A-1
physical ... A-1
safety ... A-2
straight-through cable
pin-out ... B-7, B-9
subnet mask
configuring ... 3-3
summary
of cables used with the switch ... 2-5
of switch installation ... 2-4
switch
connecting to a power source ... 2-14
description ... 1-1
downloading new software ... 4-12
electrical specifications ... A-1
environmental specifications ... A-1
features ... 1-9
front panel description ... 1-3
included parts ... 2-1
LED descriptions ... 1-5
mounting in a rack or cabinet ... 2-11
mounting on horizontal surface ... 2-14
physical specifications ... A-1
switch operation
verifying after installation ... 2-9
Switch Setup screen ... 3-2
configuring a subnet mask ... 3-3
configuring an IP address ... 3-3
field descriptions ... 3-3
T
Telnet access to the console ... 3-5
terminal configuration ... 2-16
Test LED
behavior during factory default reset ... 4-11
behavior during self test ... 2-10
testing
checking the console messages ... 4-9
checking the LEDs ... 4-9
diagnostic tests ... 4-9
end-to-end communications ... 4-10
link test ... 4-10
Ping test ... 4-10
switch operation ... 4-9
switch-to-device communications ... 4-10
twisted-pair cabling ... 4-10
tips for troubleshooting ... 4-1
topologies
samples of ... 2-19
Index – 5
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