B-1
Appendix B
Cables and Pinouts
Twisted-Pair Cable Assignments
Caution:
DO NOT plug a phone jack connector into the RJ-45 port.
Use only twisted-pair cables with RJ-45 connectors that
conform with FCC standards.
For 10/100BASE-TX connections, a twisted-pair cable must have
two pairs of wires. Each wire pair is identified by two different
colors. For example, one wire might be green and the other,
green with white stripes. Also, an RJ-45 connector must be
attached to both ends of the cable.
Caution:
Each wire pair must be attached to the RJ-45 connectors in a
specific orientation. (See “Straight-Through Wiring” on page
B-3 and “Crossover Wiring” on page B-3 for an explanation.)
The following figure illustrates how the pins on the RJ-45
connector are numbered. Be sure to hold the connectors in the
same orientation when attaching the wires to the pins.
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Summary of Contents for 2555W-AG
Page 1: ...SMC2555W AG...
Page 2: ......
Page 18: ...COMPLIANCES xiv...
Page 24: ...TABLE OF CONTENTS xx...
Page 38: ...Introduction 1 14...
Page 48: ...Network Configuration 3 6...
Page 58: ...Initial Configuration 4 10...
Page 128: ...System Configuration 5 70...
Page 230: ...Command Line Interface 6 102...
Page 240: ...Cables and Pinouts B 6...
Page 246: ...Specifications C 6...
Page 254: ...Glossary Glossary 8...
Page 259: ......