Allied Telesis AT-9424T/POE, AT-9408LC/SP manual

Contents
Power Budgeting	41
Implementation	42
AT-RPS3204 Redundant Power Supply	43
AC Power Connector	44
Chapter 2: Installing the Switch	45
Reviewing Safety Precautions	46
Selecting a Site	49
Twisted Pair and Fiber Optic Cable Specifications	50
Twisted Pair Cable Specifications	50
Fiber Optic Cable Specifications	51
Optional Transceiver Cable Specifications	51
Unpacking the Switch	52
Installing the Power Cord Retaining Clip (AC Switches Only)	53
Installing the Switch in a Rack	54
Installing Optional Transceivers	56
Installing a GBIC Transceiver	56
Installing an SFP Transceiver	57
Installing an XFP Transceiver	59
Cabling the Twisted Pair or Fiber Optic Ports	61
Applying AC Power	62
Starting a Local Management Session	64
Warranty Registration	66
Chapter 3: Troubleshooting	67
Power LED is Off	68
Twisted Pair Port Link LED is Off	69
Fiber Optic Port Link LED is Off	70
Transceiver is Installed but the Status is “Not Present”	71
System Fault LED is Blinking	72
System Fault LED is Steadily On	73
Cannot Establish a Local (Out-of-Band) Management Session	74
Switch Functions Intermittently	75
Appendix A: Technical Specifications	77
Physical Specifications	77
Environmental Specifications	78
Power Specifications	79
Certifications	79
RJ-45 Twisted Pair Port Pinouts	80
AT-9408LC/SP Switch 1000Base-SX Port Specifications	82
RJ-45 Style Serial Terminal Port Pinouts	83
RPS 21-pinD-combo Port and Connector Pinouts	83

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