Black Box MD1640A Modem User Manual


 
5
Table of Contents
5.4.12 Immediate Action Commands ....................................85
5.4.13 Line Probe Commands ................................................90
Chapter 6 - S-Registers
6.1 Introduction..........................................................................92
6.2 Reading and Assigning S-Register Values ..........................102
6.2.1 Examples of Assigning Values ......................................102
6.2.2 Examples of Reading Values ........................................103
6.3 AT Command and S-Register Summary ............................103
Chapter 7 - Callback Security and Remote
Configuration
7.1 Introduction..........................................................................104
7.2 Callback Feature Description ..............................................104
7.3 Remote Configuration Description ....................................105
7.3.1 Initial Setup Procedures for Callback and Remote ..
Configuration. ..............................................................105
7.3.2 Remote Configuration Procedures..............................111
7.4 Remote Configuration and Callback Security AT ............
Commands ..........................................................................112
7.5 Remote Configuration/Callback Security S-Registers ......114
Chapter 8 - Modem Testing
8.1 Introduction ........................................................................116
8.2 Local Analog Loopback Test/V.54 Loop 3 ........................117
8.3 Digital Loopback Test/V.54 Loop 2 (Local/Manual) ......118
8.4 Digital Loopback Test/V.54 Loop 2 (Remote/Auto.) ......120
8.5 Back-to-Back Test ..................................................................121
8.6 Synchronous Mode Testing ................................................123
8.7 Local Analog Loopback Test (Synchronous Mode)..........123