Accton Technology EC3802-WDM manual Port and Cable Assignments, RJ-45 Ethernet Port

Page 26

Port and Cable Assignments

5.Click Apply to start the download process. After the download process is completed, the following message will be displayed.

Upgrade Successful, Rebooting ...

Please wait a minium of 30 seconds while the system restarts.

6.After the system restarts, the Default Page is displayed. Click System, and then click Firmware Upgrade to verify that the new firmware is now loaded in the CPE.

Port and Cable Assignments

RJ-45 Ethernet Port

Caution: DO NOT plug a phone jack connector into any RJ-45 port. Use only twisted-pair cables with RJ-45 connectors that conform with FCC standards.

An Ethernet twisted-pair link segment requires two pairs of wires. Each wire pair is identified by two different colors. Each wire pair must be attached to the RJ-45 connector in a specific orientation detailed below.

The RJ-45 Ethernet port on the FTTH CPE can be set as an MDI or MDI-X port, which allows straight-through cable to be used for a connection to a computer, switch/hub, or other network device. In straight-through cable, pins 1, 2, 3 and 6 at one end of the cable, are connected straight-through to pins 1, 2, 3 and 6 at the other end of the cable.

Pin

MDI-X Signal Name

MDI Signal Name

1

Receive Data plus (RD+)

Transmit Data plus (TD+)

 

and GND (Positive Vport)

and -48V feeding power (Negative Vport)

2

Receive Data minus (RD-)

Transmit Data minus (TD-)

 

and GND (Positive Vport)

and -48V feeding power (Negative Vport)

3

Transmit Data plus (TD+)

Receive Data plus (RD+)

 

and -48V feeding power (Negative Vport)

and GND (Positive Vport)

4

GND (Positive Vport)

-48V feeding power (Negative Vport)

5

GND (Positive Vport)

-48V feeding power (Negative Vport)

6

Transmit Data minus (TD-)

Receive Data minus (RD-)

 

and -48V feeding power (Negative Vport)

and GND (Positive Vport)

7

-48V feeding power (Negative Vport)

GND (Positive Vport)

8

-48V feeding power (Negative Vport)

GND (Positive Vport)

26

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Contents
Powered by Accton Page Ftth Media Converter EC3802-WDM EC3802-WDM E012008/ST-R01 150200065000A Compliances and Safety Warnings FCC Class BCE Mark Declaration of Conformance for EMI and Safety EEC Safety Compliance Environmental StatementConventions PurposeAudience Revision HistoryContents Contents Introduction EC3802-WDM CPEKey Features Description of Hardware Fiber Cable ConnectionPower Connector UTP PortExternal DIP Switch Settings DIP SW Bit Name DescriptionLED Indicators LEDSystem Requirements Installing the Ftth CPEPackage Contents Desktop Mounting Mounting the CPEDesktop Mounting Wall MountingConnecting to the CPE Making a Connection to the UTP PortWindows 95/98/NT Powering On the CPEConfiguring the TCP/IP Protocol WindowsWindows XP Mac OS SystemsProduct Specifications If You Cannot Connect to the Internet TroubleshootingDiagnosing CPE Indicators Upgrading Firmware Port and Cable Assignments RJ-45 Ethernet PortCrossover Wiring Straight-Through WiringPort and Cable Assignments Page EC3802-WDM
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