HP ProCurve 4202vl-48G Installation And Getting Started Manual page 98

switch
connecting to a power source ... 2-19
description ... 1-1
electrical specifications ... A-1
environmental specifications ... A-2
features ... 1-11
front panel description ... 1-5
included parts ... 2-1
mounting in a rack or cabinet ... 2-14
mounting on a horizontal surface ... 2-17
mounting on a wall ... 2-18
physical specifications ... A-1
switch chassis
LED descriptions ... 1-6
switch modules
booting the switch to initialize changed module
type ... 2-8
hot swapping ... 2-22
installing ... 2-8
LEDs descriptions ... 1-7
list of available types ... 1-4
switch operation
verifying after installation ... 2-12
switch ports
location on switch ... 1-5
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 ... 2-21, 3-5
terminal configuration ... 2-20
6 – Index
testing
checking the console messages ... 4-11
checking the LEDs ... 4-11
diagnostic tests ... 4-11
end-to-end communications ... 4-12
link test ... 4-12
Ping test ... 4-12
switch operation ... 4-11
switch-to-device communications ... 4-12
twisted-pair cabling ... 4-12
tips for troubleshooting ... 4-2
topologies
effects of improper topology ... 4-2
examples of
as a legacy connectivity switch ... 2-24
as an aggregation switch ... 2-26
as an edge switch ... 2-25
tranceivers
hot swap feature ... 1-11
transceivers
supported types ... 1-4
troubleshooting ... 4-1
basic tips ... 4-2
checking port configuration ... 4-3
checking the console messages ... 4-11
checking the LEDs ... 4-11
common network problems ... 4-2
connecting to fixed full-duplex devices ... 4-3
diagnostic tests ... 4-11
effects of improper topology ... 4-2
effects of non-standard cables ... 4-2
link test ... 4-12
Ping test ... 4-12
Proactive Networking tools ... 4-10
restoring factory default configuration ... 4-13
testing connections to other devices ... 4-12
testing end-to-end communications ... 4-12
testing the switch ... 4-11
testing the twisted-pair cables ... 4-12