3Com 3C780 - LinkBuilder FDDI Base Unit User Manual page 172

H (continued)
change the baud rate, 2-16
clear the fault log, 5-21
configure attachment ports, 3-11, 4-6
configure modules, 3-15
connect a terminal to the hub, 2-16
detect the presence of dangerous
conditions, 5-14
disconnect from the ring, 5-22
display port information, 5-5
display status of last download, 4-14
download new images, 4-12
enter primitive console command
mode, 3-9
find the location of a wrap, 5-13
insert and replace the battery, 2-7
insert fiber module keys, 2-10
install an optical bypass switch, 2-26
install modules, 2-12
install the STP cascade connector, 2-11
interpret download messages, A-4
interpret fault log error messages, A-6
interpret LER parameters, 4-8
interpret system error messages, A-1
interpret the LEDs, 5-11
monitor module functions, 5-16
plan FDDI ring configurations, 3-1
plan port connections, 2-19, 3-11
rack-mount the hub, 2-2
remove modules, 2-14
reset the hub, 5-15
select proper cabling, 2-20
set IP addresses, 4-3
set the password, 4-5
understand fault log error codes, A-6
unpack the hub, 2-1
use station management parameters,
(SMT), 4-7
use Telnet to access the hub, 2-19
use the reset function, 5-15
hub
accessing, 2-16
attachment options, 3-1
configuring, 3-1
connecting to the ring, 2-24
connecting to a terminal, 2-16
default configuration, 3-7
disconnecting from the ring, 5-22
displaying IP addresses, 5-3
features and functions, 1-6
information, 5-1 to 5-11
installing modules, 4, 2-12
package contents, 2, 2-5
rack mounting, 2-2
resetting, 5-15
setting the password, 4-5
site selection, 1-8
station management parameters, 4-7
unpacking, 2, 2-1
hub commands, 4-1
help descriptions, 4-2
hub modules
fiber, 1-12
management, 1-11
media, 1-12
STP, 1-14
UTP, 1-14
I
image, downloading, 4-12
installation
battery, 2-7
cascade connector, 3-18
fiber port keys, 2-10
hub, 2-5
image, 4-12
modem, 2-18
modules, 4, 2-12
optical bypass switch, 2-26
IP address, 4-3, 5-3
Index 3