HP (Hewlett-Packard) 2500 Laptop User Manual


 
6 Index
Index
T
telnet access to the console 2-20
terminal configuration 2-15
testing
checking the console messages 3-9
checking the LEDs 3-9
diagnostic tests 3-9
end-to-end communications 3-10
link test 3-10
Ping test 3-10
switch operation 3-9
switch-to-device communications 3-10
twisted-pair cabling 3-10
tips for troubleshooting 3-1
topologies
effects of improper topology 3-2
samples of 2-22
transceivers
full-duplex operation 2-6
initializing by switch reset 2-6
installing 2-6
LED indication when uninitialized 1-4
slot, location on switch 1-2
supported types 2-6
troubleshooting 3-1
basic tips 3-1
checking port configuration 3-3
checking the console messages 3-9
checking the LEDs 3-9
common network problems 3-1
connecting to fixed full-duplex devices 3-2
diagnostic tests 3-9
effects of improper topology 3-2
effects of non-standard cables 3-1
link test 3-10
Ping test 3-10
Proactive Network tools 3-8
restoring factory default configuration 3-11
testing connections to other devices 3-10
testing end-to-end communications 3-10
testing the switch 3-9
testing the twisted-pair cables 3-10
using the ! (attention) LED 3-7
twisted-pair cable
cross-over cable pin-out B-6
pin-outs B-3, B-5, B-7
straight-through cable pin-out B-5, B-7
switch-to-computer connection B-5, B-7
switch-to-switch or hub connection B-6
testing 3-10
twisted-pair cables B-2
twisted-pair ports
HP Auto-MDIX feature B-3
V
VLAN
effect on basic switch operation 1-10
VT-100 terminal
serial cable connection for 2-16
W
wall
mounting switch on 2-12
wiring rules for twisted-pair cables B-4
2353-ed2.book Page 6 Friday, February 9, 2001 6:00 PM