3Com CoreBuilder 2500 Getting Started Manual page 107

L
CoreBuilder system
management access 6-1 to 6-6
overview 1-1
table top installation 2-2
LEDs
abnormal activity 7-1
error indications, system processor 7-3
modules 5-2
status 5-3
local management 6-1
M
M port
in FDDI configurations 4-19 to 4-21
management access ports
on the System Processor 4-27
management, CoreBuilder
IP 6-1
modem 6-1
terminal 6-1
maximum interstation distance D-1
MIC
connecting the optical bypass switch 4-26
receptacles 4-21
MMF-PMD standard D-1
modal bandwidth
verifying for multimode fiber D-4
modem
and CoreBuilder management 6-1
configure port 6-4
connecting to external 6-4
quick configuration 6-4
modem port
and CoreBuilder management 6-1
module
diagnostics 5-2
grounding during installation 3-1
installation 3-1
protecting from electrostatic discharge 3-1
mounting
brackets 2-2
rails 2-3, C-3
the CoreBuilder system 2-4
mounting rail 2-3
multimode fiber
calculating insertion losses D-3
comparing to specification D-2
distance requirements D-1
mating unlike fibers D-3
standard D-1
verifying modal bandwidth D-4
N
National Fire Protection Association
(NFPA) C-5
NEC (electrical code) C-5
NEMA (electrical code) C-5
network supplier support E-3
non-10BASE-T 4-2
notes in text
defined 2
O
online technical services E-1
open racks C-4
optical bypass switch
configuration 4-21
connecting to the network 4-26
connecting to the System Processor 4-26
MIC connectors 4-26
pin assignments B-3
option module
diagnostics 5-2
P
Physical Layer Medium Dependent (PMD) D-1
pin assignments
module B-1 to B-3
optical bypass switch B-3
serial ports 4-28, B-3
port status LEDs 5-2
power
down C-2
wiring C-2
power cord
troubleshooting 7-2
Power LED 5-2, 5-3
troubleshooting 7-3
power supply
malfunction 7-2
overview 1-3
power switch
location on CoreBuilder system 5-1
troubleshooting 7-2
power up
and staging the system 5-1
and system cabling 5-1
diagnostics 5-2
LED activity 5-2
power/control cable
and the optical bypass switch 4-21
Processor LED 5-3
troubleshooting 7-3
proprietary hub 4-2
protective grounding
wiring closet C-2
punch-down block
connecting to 10BASE-T (RJ-21) 4-5
Type 110 4-5
Type 66 4-5
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