HP J9087A User Manual - Page 110

console port, cross-over cable

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cables, twisted pair category 3, 4, 5 ... B-5 cross-over cable pin-out ... B-8 MDI-X to MDI connections ... B-7, B-9 MDI-X to MDI-X connections ... B-8 pin-outs ... B-7, B-9 straight-through cable pin-out ... B-7, B-9 switch-to-computer connection ... B-7, B-9 switch-to-switch or hub connection ... B-8 cables, twisted-pair HP Auto-MDIX feature ... B-5 wiring rules ... B-5 cables, twisted-pair connector pin-outs ... B-5 cabling infrastructure ... 2-5 Clear button deleting passwords ... 1-9 description ... 1-9 location on switch ... 1-3, 1-9 restoring factory default configuration ... 1-9, 4-11 to delete password protection ... 3-4 CLI prompt, console displaying ... 2-31 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 ... 1-9, 4-11 subnet mask ... 3-3 Switch Setup screen ... 3-2 connecting the switch to a power source ... 2-19 connecting the switch to an EPS ... 2-27-2-28 connecting the switch to an RPS/EPS ... 2-24-2-26 connector specifications ... A-3 console checking messages during troubleshooting ... 4-9 displaying the CLI prompt ... 2-31 features ... 2-30 how to connect in-band ... 2-30 how to connect out-of-band ... 2-30 serial cable connection ... 2-31 Switch Setup screen ... 3-2 Telnet access ... 3-5 terminal configuration ... 2-30 console port definition ... 1-11 location on switch ... 1-3 cross-over cable pin-out ... B-8 D deleting passwords ... 1-9 description back of switch ... 1-10 front of switch ... 1-3 LEDs ... 1-4 switch ... 1-1 desktop switch sample topology ... 2-32, 2-36 DHCP automatic switch configuration ... 3-2 for in-band access ... 2-30 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 BTU ratings ... A-2 environmental specifications, switch ... A-2 EPS connecting to a switch ... 2-27-2-28 F factory default configuration, restoring ... 1-9, 4-11 Fan Status LED ... 1-5 Index 2 - Index

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2 – Index
Index
cables, twisted pair
category 3, 4, 5 … B-5
cross-over cable pin-out … B-8
MDI-X to MDI connections … B-7, B-9
MDI-X to MDI-X connections … B-8
pin-outs … B-7, B-9
straight-through cable pin-out … B-7, B-9
switch-to-computer connection … B-7, B-9
switch-to-switch or hub connection … B-8
cables, twisted-pair
HP Auto-MDIX feature … B-5
wiring rules … B-5
cables, twisted-pair connector pin-outs … B-5
cabling infrastructure … 2-5
Clear button
deleting passwords … 1-9
description … 1-9
location on switch … 1-3, 1-9
restoring factory default configuration … 1-9,
4-11
to delete password protection … 3-4
CLI prompt, console
displaying … 2-31
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 … 1-9, 4-11
subnet mask … 3-3
Switch Setup screen … 3-2
connecting the switch to a power source … 2-19
connecting the switch to an EPS … 2-27–2-28
connecting the switch to an RPS/EPS … 2-24–2-26
connector specifications … A-3
console
checking messages during
troubleshooting … 4-9
displaying the CLI prompt … 2-31
features … 2-30
how to connect in-band … 2-30
how to connect out-of-band … 2-30
serial cable connection … 2-31
Switch Setup screen … 3-2
Telnet access … 3-5
terminal configuration … 2-30
console port
definition … 1-11
location on switch … 1-3
cross-over cable
pin-out … B-8
D
deleting passwords … 1-9
description
back of switch … 1-10
front of switch … 1-3
LEDs … 1-4
switch … 1-1
desktop switch
sample topology … 2-32, 2-36
DHCP
automatic switch configuration … 3-2
for in-band access … 2-30
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
BTU ratings … A-2
environmental specifications, switch … A-2
EPS
connecting to a switch … 2-27–2-28
F
factory default configuration, restoring … 1-9, 4-11
Fan Status LED … 1-5