1752 and 1754 SHDSL Router User’s Guide

Figure 2-4. 2-wire 1752 rear view

Figure 2-3. 4-wire 1754 rear view

Back Panel Feature

Usage

 

 

DC IN

Power Adapter Input

 

 

Reset Button

Reset device to factory default setting

 

 

CID

Connected to PC serial port for console

 

 

LAN

Connected to Ethernet Port

 

 

DSL 1–2 (1752)

Connected to loops 1 through 2

DSL 1–4 (1754)

Connected to loops 1 through 4

 

 

FG

Connected to ground wire

 

 

DSL Connectors Description

DSL Connectors on back of the unit are RJ11 sockets. RJ11 uses a 6-position connector and cable. Two wire pairs are used for SHDSL.

Pin

Purpose

 

 

Pin 1

Not used.

 

 

Pin 2

Tip for DSL pair 2 or 4.

 

 

Pin 3

Tip for DSL pair 1 or 3

 

 

Pin 4

Ring for DSL pair 1 or 3

 

 

Pin 5

Ring for DSL pair 2 or 4

 

 

Pin 6

Not used.

 

 

Restore Factory Defaults/Reboot Button

Press the reset button to reset the 1750 Series router to its factory default settings. If you

1752-A2-GB20-00

June 2005

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Paradyne 1754 manual DSL Connectors Description, Restore Factory Defaults/Reboot Button