HP J3175A, J3177A manual Rack

Models: J3175A J3177A

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R

rack

mounting the switch in … 1-8 precautions when using … C-1

resetting the switch … 3-6 troubleshooting procedure … 3-4

RPS (Redundant Power Supply) connecting to switch … 1-12LED 2-3

S

safety information … C-1 segment switch

sample topology … 1-15 slow flash rate definition … 2-4 specifications B-1straight-through cable

pin-outA-4 switch

description … 2-1 features … 2-1

features added with Switch Management Module … 2-4

mounting in a rack or cabinet … 1-8 mounting on horizontal surface … 1-11 mounting on wall … 1-11

operation … 2-6 specifications … B-1

Switch Management Module diagnostics with … 3-4 features … 2-4 installing … 1-4

switch operation description 2-6

verifying after installation … 1-6

T

testing

end-to-end communications … 3-5 switch-to-device communications … 3-5 twisted-pair cabling … 3-4

topologies

effects of improper topology … 3-2 samples of … 1-15

transceivers installation … 1-5 supported types … 1-5

when wrong type is used … 3-2 troubleshooting … 3-1

common network problems … 3-1 diagnostic tests … 3-4

effects of improper topology … 3-2 effects of non-standard cables … 3-1 switch-specific connectivity situations … 3-2 testing the switch … 3-4

testing the twisted-pair cables … 3-4 twisted-pair cable

crossover cable pin-outA-4 pin-outsA-1, A-4 straight-through cable pin-outA-4 switch-to-computer connection … A-2 switch-to-switch or hub connection … A-3 testing … 3-4

twisted-pair port LEDs

10Mbit/s … 2-4

100Mbit/s … 2-3

W

wall

mounting switch on … 1-11

Index

Index – 3

Page 59
Image 59
HP J3175A, J3177A manual Rack