HP J4903A User Manual - Page 88

cross-over cable, desktop switch

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Clear button deleting passwords ... 1-8 description ... 1-8 location on switch ... 1-3, 1-8 restoring factory default configuration ... 1-8, 4-11 to delete password protection ... 3-4 CLI prompt, console displaying ... 2-23 configuration checking when troubleshooting ... 4-3 DHCP/Bootp ... 3-2 full duplex only for mini-GBICs ... 2-7 IP address ... 3-3 IP address, manually ... 3-2 manager password ... 3-2 restoring factory defaults ... 1-8, 4-11 subnet mask ... 3-3 Switch Setup screen ... 3-2 connecting the switch to a power source ... 2-17 connecting the switch to an EPS/RPS ... 2-21 connector specifications ... A-2 console checking messages during troubleshooting ... 4-9 displaying the CLI prompt ... 2-23 features ... 2-22 how to connect in-band ... 2-22 how to connect out-of-band ... 2-22 serial cable connection ... 2-23 Switch Setup screen ... 3-2 Telnet access ... 3-5 terminal configuration ... 2-22 console port location on switch ... 1-3 cross-over cable pin-out ... B-7 D deleting passwords ... 1-8 description back of switch ... 1-9 front of switch ... 1-3 LEDs ... 1-5 switch ... 1-1 desktop switch sample topology ... 2-24 DHCP automatic switch configuration ... 3-2 for in-band access ... 2-22 diagnostic tests ... 4-9 checking the console messages ... 4-9 checking the LEDs ... 4-9 end-to-end connectivity ... 4-10 testing the switch only ... 4-9 testing twisted-pair cabling ... 4-10 downloading new switch software ... 4-12 dual-personality ports LEDs ... 1-6 location on switch ... 1-4 operation description ... 1-4 E electrical specifications, switch ... A-1 EMC regulatory statements ... C-8 environmental specifications, switch ... A-1 EPS/RPS ... 2-19 cables ... 2-19 connecting to a switch ... 2-21 operation ... 2-21 F factory default configuration, restoring ... 4-11 factory default configuration,restoring ... 1-8 Fan Status LED ... 1-6 Fault LED ... 1-5 behavior during self test ... 2-11 behaviors ... 1-5 blinking definition ... 1-5-1-6 location on switch ... 1-3 showing error conditions ... 4-4 FDx LED ... 1-5, 1-8 features console ... 2-22 switch ... 1-10 fiber-optic cables ... B-2 1000Base-LH ... B-2 1000Base-LX ... B-2 1000Base-SX ... B-2 Index 2 - Index

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2 – Index
Index
Clear button
deleting passwords … 1-8
description … 1-8
location on switch … 1-3, 1-8
restoring factory default configuration … 1-8,
4-11
to delete password protection … 3-4
CLI prompt, console
displaying … 2-23
configuration
checking when troubleshooting … 4-3
DHCP/Bootp … 3-2
full duplex only for mini-GBICs … 2-7
IP address … 3-3
IP address, manually … 3-2
manager password … 3-2
restoring factory defaults … 1-8, 4-11
subnet mask … 3-3
Switch Setup screen … 3-2
connecting the switch to a power source … 2-17
connecting the switch to an EPS/RPS … 2-21
connector specifications … A-2
console
checking messages during
troubleshooting … 4-9
displaying the CLI prompt … 2-23
features … 2-22
how to connect in-band … 2-22
how to connect out-of-band … 2-22
serial cable connection … 2-23
Switch Setup screen … 3-2
Telnet access … 3-5
terminal configuration … 2-22
console port
location on switch … 1-3
cross-over cable
pin-out … B-7
D
deleting passwords … 1-8
description
back of switch … 1-9
front of switch … 1-3
LEDs … 1-5
switch … 1-1
desktop switch
sample topology … 2-24
DHCP
automatic switch configuration … 3-2
for in-band access … 2-22
diagnostic tests … 4-9
checking the console messages … 4-9
checking the LEDs … 4-9
end-to-end connectivity … 4-10
testing the switch only … 4-9
testing twisted-pair cabling … 4-10
downloading new switch software … 4-12
dual-personality ports
LEDs … 1-6
location on switch … 1-4
operation description … 1-4
E
electrical specifications, switch … A-1
EMC regulatory statements … C-8
environmental specifications, switch … A-1
EPS/RPS … 2-19
cables … 2-19
connecting to a switch … 2-21
operation … 2-21
F
factory default configuration, restoring … 4-11
factory default configuration,restoring … 1-8
Fan Status LED … 1-6
Fault LED … 1-5
behavior during self test … 2-11
behaviors … 1-5
blinking definition … 1-5–1-6
location on switch … 1-3
showing error conditions … 4-4
FDx LED … 1-5, 1-8
features
console … 2-22
switch … 1-10
fiber-optic cables … B-2
1000Base-LH … B-2
1000Base-LX … B-2
1000Base-SX … B-2