HP E2620 Installation And Getting Started Manual page 112

port LEDs
description ... 1-9, 2-22
normal operation ... 2-8
ports
10/100Base-TX, location on switch ... 1-5
connecting to ... 2-15
console ... 2-25
HP Auto-MDIX feature ... B-4
location on unit ... 2-21
network connections ... 2-15
RPS, location on unit ... 2-21
power connector ... 1-13
Power LED ... 1-6, 2-22
behavior during self test ... 2-8
behaviors ... 1-6, 2-22
location on switch ... 1-5
power source
connecting the switch to ... 2-15
Power-over-Ethernet
PoE ... 2-19
PoE power ... 1-3
precautions
mounting the switch ... 2-3
power requirements ... 2-3
preparing the installation site ... 2-6
Proactive Network tools
diagnostics with ... 4-9
R
rack
mounting precautions ... 2-3
mounting the switch in ... 2-9
recycle statements ... D-1
Redundant and External Power Supply ... 1-3
Redundant Power Supply ... 2-19
regulatory statements ... C-9
Reset button
description ... 1-11
location on switch ... 1-5, 1-11
restoring factory default configuration ... 4-12
resetting the switch
factory default reset ... 4-12
location of Reset button ... 1-11
troubleshooting procedure ... 4-10
RPS/EPS ... 2-19
operation ... 2-20
4 – Index
S
safety and regulatory statements ... C-1
safety specifications ... A-4
segment switch
sample topology ... 2-28, 2-32
self test
Fault LED behavior ... 2-8
LED behavior during ... 2-8
Power LED behavior ... 2-8
Self Test LED ... 1-8
behavior during factory default reset ... 4-12
behavior during self test ... 2-8
serial cable
for direct console connection ... 2-26
SFP ports ... 1-2
slots for mini-GBICs
location on switch ... 1-5
specifications
acoustic ... A-3
cable length ... A-3
cabling ... B-1
connectors ... A-3
distance ... B-2
electrical ... A-1
environmental ... A-2
physical ... A-1
safety ... A-4
straight-through cable
pin-out ... B-6, B-8
subnet mask
configuring ... 3-2
switch
connecting to a power source ... 2-15
description ... 1-1
downloading new software ... 4-13
electrical specifications ... A-1
environmental specifications ... A-2
features ... 1-13
front panel description ... 1-5
included parts ... 2-1
LED descriptions ... 1-6
mounting in a rack or cabinet ... 2-9
mounting on a wall ... 2-14
mounting on horizontal surface ... 2-15
physical specifications ... A-1
switch operation
verifying after installation ... 2-6