HP J4850A Installation And Getting Started Manual page 102

showing error conditions ... 4-4
on switch chassis ... 1-5
on switch modules ... 1-6
Power ... 1-5
behavior during error conditions ... 4-4
behavior during self test ... 2-13
Power Status ... 1-5
behavior during self test ... 2-13
showing error conditions ... 4-4
Self Test ... 1-5
behavior during self test ... 2-13
showing error conditions ... 4-4
length limitations
100/1000Base-T connections ... 2-6
1000Base-LH connections ... 2-6
1000Base-LX connections ... 2-6
1000Base-SX connections ... 2-6
Link LEDs ... 1-6
link test ... 4-11
M
Max LED ... 1-6
MDI-X to MDI network cable ... B-6, B-8
MDI-X to MDI-X network cable ... B-7
mini-GBICs
hot swap feature ... 1-11
indications of unsupported ... 4-7
supported types ... 1-10
Mode LEDs
description ... 1-6
selecting the display ... 1-7
module slots
location on switch ... 1-4
Module Status LEDs ... 1-6
showing error conditions ... 4-4
modules, switch
hot swapping ... 2-21
installing ... 2-8
LEDs ... 1-6
list of available types ... 1-10
mounting the switch
in a rack or cabinet ... 2-14
precautions ... 2-4, 2-5
on a horizontal surface ... 2-16
on a wall ... 2-17
precautions ... 2-17
4 – Index
N
network cables
100/1000Base-T
connections ... 2-6
1000Base-LH connections ... 2-6
1000Base-LX connections ... 2-6
1000Base-SX connections ... 2-6
fiber-optic, specifications ... B-3
HP Auto-MDIX feature ... B-4
required types ... 2-6
twisted-pair connector pin-outs ... B-4
twisted-pair, specifications ... B-2
twisted-pair, wiring rules ... B-5
network devices
connecting to the switch ... 2-18
network ports
connecting to ... 2-18
LEDs for ... 1-6
standards compliance ... A-2
types of ... 2-6
network topologies, examples of ... 2-22
non-standard network cables, effects ... 4-1
O
out-of-band console access ... 2-19, 3-5
P
parts included with the switch ... 2-1
passwords
configuring ... 3-2
deleting ... 1-8
deleting with the Clear button ... 3-4
if you lose the password ... 3-4
physical specifications, switch ... A-1
Ping test ... 4-11
pin-outs, twisted-pair cables ... B-4
port configuration
checking when troubleshooting ... 4-3
port LEDs
Link ... 1-6
Mode ... 1-6
ports
console ... 2-19
HP Auto-MDIX feature ... B-4
network connections ... 2-18
power connector ... 1-9