SALES: 0118 965 5100
Contents
Contents...................................................................................................................... 6
Introduction................................................................................................................. 8
Sprint 2 Applications......................................................................................... 8
V.24 Low Speed Data Only.................................................................... 9
High Speed X.21/V.11 & V.24 Data....................................................... 9
Technical Features.................................................................................................... 11
Sprint 2 Throughput/Efficiency....................................................................... 11
Data Format.................................................................................................... 11
Synchronous Data............................................................................... 11
Asynchronous Data............................................................................. 11
Frame Length................................................................................................. 12
Frame Structure.............................................................................................. 12
Composite Rates 32.8Kbps - 64Kbps.................................................. 12
Composite Rates 4.8 - 32Kbps............................................................ 13
Synchronisation.............................................................................................. 13
Composite Link Rates.................................................................................... 13
Round Trip Polling Delay................................................................................ 13
Interface Signals/Sample Rate....................................................................... 13
Use And Configuration.............................................................................................. 14
Data Channel Connection.............................................................................. 14
Default Channel Setup................................................................................... 14
Changing the Configuration............................................................................ 14
Supervisor Terminal Requirements................................................................ 14
Supervisor Terminal Emulations..................................................................... 15
Configuration Display Layout.......................................................................... 15
General Keyboard Conventions..................................................................... 16
Cursor Movement................................................................................ 16
Changing Parameters.......................................................................... 17
Accepting Changes and Updating the Configuration........................... 17
Abandoning Changes.......................................................................... 17
Local or Remote Configuration............................................................ 17
Screen Messages................................................................................ 17
Error Messages................................................................................... 18
Data Channel Configuration........................................................................... 18
Copying A Channel Setup.............................................................................. 19
Integral X.21/V.11 Data Channel............................................................................... 24
Technical Overview........................................................................................ 24
Configuration Procedure................................................................................. 24
Installation................................................................................................................. 25
Supply Voltage & Connection......................................................................... 25
Environmental Considerations........................................................................ 25
Mechanical Construction................................................................................ 25
Composite Interface Selection........................................................................ 26
Composite Network Connection..................................................................... 26
Composite Link Parameters........................................................................... 26
Troubleshooting......................................................................................................... 27
Front Panel LEDs........................................................................................... 27
Diagnostics & Loopbacks............................................................................... 28
6
Sprint 2 Time-Division Multiplexer
