3Com 5102M-FBP, 5104M-FB1, 510M-FBP installation and operation guide Installing Link Budget

Optical Power, 3-9

Port Enable/Disable, 3-9

Redundancy Enable/Disable, 3-7

Disable Redundancy, 3-16

Distance Limitations, 2-5

E

Electrostatic Discharge (ESD), 3-2Enable Redundancy, 3-16Enable/Disable Ports, 3-14Equivalent Fiber Distance, 2-5Ethernet 10BASE-FB Module

Front Panel LEDs, 3-19Ethernet Distance Limitations, 2-2Ethernet Management Module, 3-13

F

Fault-Tolerant 10BASE-FB Transceiver, 1-2FCC notice, ii

FDDI Management Module, 3-13Features

Hot Swap Capability, 1-3

Slot Independence, 1-3Standard Compliance, 1-3

Fiber Cables, A-7

Connector and Splice Loss, 2-7, 2-11 Connectors, A-8

Installing, 3-11

Link Budget, 2-7

Loss Characteristics, 2-11Fiber Connector Types, 1-3Fiber Equivalent Distances

Between Transceiver, 2-21Fiber Link Distances, 2-6

Fiber Module Configurations, 2-17Fiber Optic Cable

Bend Radius, 3-12Front Panel

LEDs, 3-19 Monitoring, 3-19

G

Grounding Techniques, 3-2

H

Hot Swap Capability, 1-3

I

IEEE 802.3 CSMA/CD Protocol, 2-17

Installing the Module, 3-1,3-10

Connecting Fiber Cables, 3-11

Grounding Techniques, 3-2

Precautions, 3-2

L

LEDs

Activity, 3-21

Interpreting, 3-21

Port Status, 3-21

Redundancy, 3-21

Verifying Operation, 3-22

Link Budget, 2-7

Low Light

Dip Switch Setting, 3-10

Management Command Syntax, 3-17

Warning, 2-14

Low Light Condition, 3-17

M

Management Commands SAVE MODULE_PORT, 3-18SET PORT HIGH_POWER, 3-17

SET PORT LOW_LIGHT_WARNING, 3-17SET PORT MODE, 3-14

SET PORT MODE REDUNDANT, 3-16SET PORT NETWORK, 3-15SHOW MODULE, 3-18

SHOW PORT, 3-18

MIB, B-4

2 Index