Paradyne 7924 manual Compatible Units

Page 53

Switchpacks and Jumpers

V.35-Compatible Units

Use Figure C-2to assist you in locating the switchpacks and jumpers on the board.

The jumper and switchpacks detailed in Figure C-2are used to change configuration options. All other jumpers (listed below) must remain as positioned at the factory.

Jumper

Pins (Factory-Setting)

P1

P2

P4

P5

P8

P9

P10

P11

1±2

1±2

2±3

No Jumper

1±2

2±3

2±3

1±2

7924-A2-GB20-30

October 1997

C-3

Image 53

Contents Model 7924 Standalone T1 Hdsl Termination Unit Trademarks Warranty, Sales, and Service InformationCopyright 1997 Paradyne Corporation All rights reserved Important Safety Instructions EMI Warnings Contents Customizing V.35-Compatible Units Iii Cable Pin AssignmentsDocument Summary About This GuideDocument Purpose and Intended Audience Document Number Document Title Product-Related DocumentsHotWire 7924-A1 Models and Features About HotWire Model Termination UnitsModel Number Features Campus Network Applications Typical ConfigurationsDCS User Interface Types Cellular Network AccessOverview Installing the UnitPackage Checklist for HotWire Model 7924-A1 Connecting Power to the Unit Connecting to the NetworkProcedure DSX-1-Compatible HotWire 7924 ± Rear PanelConnecting to a System Terminal Using Terminal and Switchpack ModesChoosing an Interface Mode Switching Between Terminal and Switchpack Modes Customizing DSX-1-Compatible Units Accessing Configuration OptionsMaking Changes from the Terminal Interface Hdsl Card Type DSX-1-Compatible Units Configuration Options 1DSX-1-Compatible Units Configuration Options 2 Displaying Switchpack Definitions Making Changes in Switchpack ModeDisplaying Line Build-Out Definitions Switchpack Settings for Line Build OUTCustomizing V.35-Compatible Units Customizing V.35-Compatible Units ± 6 x 64 384 kbps ± No change to rate V.35-Compatible Units Configuration OptionsMaking Changes in Switchpack Mode CO/CP OFF=CP, ON=CO What to Monitor Monitoring the UnitBoard Status for V.35-Compatible Unit Board StatusBoard Status for DSX-1-Compatible Unit Performance Statistics Performance Statistics for V.35-Compatible Unit Performance Statistics for DSX-1-Compatible UnitRemote Unit Information Meaning Front Panel LEDsDSX-1-Compatible Unit Compatible Unit Understanding Loopback Tests TestingDetecting a Problem Local Loopback, Initiated at the CO Unit Local LoopbacksRemote Loopback, Initiated at the CO Unit Remote LoopbacksStarting and Stopping Loopbacks Resetting the Unit Worksheets DSX-1-to-DSX-1 Configuration LAN DSX-1-to-V.35 ConfigurationPayload Rate DSX-1 T1 DS0s Used Unframed OperationTime Slot DS0 Assignments Compatible Units Configuration Worksheet DSX-1-Compatible Units Configuration WorksheetTerminal Connection Cable Pin Assignments Cable Pin AssignmentsPin Hdsl Loop Connection Cable Pin AssignmentsT1 Network Connection Cable Pin Assignments Function Description Connection Cable Pin AssignmentsDirection Code Pin Name DSX-1-Compatible Units Switchpacks and JumpersJumper Pins Factory-Setting Switchpacks and Jumpers Compatible Units Jumper P8 Glossary Factory defaultsGL-1 COM portLoopback ResetGL-2 IN-1 IndexIndex IN-2