Accton Technology 12i, 12mi SNMP manual Appendix a Troubleshooting, Appendix B Pin Assignments

Fast EtherHub 3500 System User’s Guide

Network Connections	5-13
Station Ports	5-13
Daisy-Chain Port	5-13
Serial Port	5-14
Rear Panel Components	5-15
Power Supply Modules	5-15
FlexBus Ports	5-16
In	5-16
Out	5-16

Appendix A: Troubleshooting	A-1
Diagnosing Hub Indicators	A-1
System Diagnostics	A-2
Power and Cooling Problems	A-2
Installation	A-2
Physical Configuration	A-4
System Integrity	A-4

Appendix B: Pin Assignments	B-1
RJ-45 Port	B-1
DB9 Serial Port Pin Description	B-2
Hub’s 9-Pin Serial Port to PC’s 9-Pin COM Port	B-3
Hub’s 9-Pin Serial Port to PC’s 25-Pin DTE Port	B-4
Hub’s 9-Pin Serial Port to Modem’s 25-Pin DCE Port	B-5

Appendix C: Product Specifications	C-1
Product Specifications	C-1
Appendix D: Regulatory Standards	D-1
EMI Warning	D-1
FCC Class A Certification	D-1
Voluntary Control Council for Interference (VCCI-1)	D-2
EN55022 Declaration of Conformance	D-3
CE Mark Declaration of Conformance	D-3
Safety Compliance	D-4

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