User's Guide
Table Of Contents
- Table of Contents
- About This Document
- 1. Introduction
- 2. Installation
- 3. Configuration and Operation
- 4. Troubleshooting
- A. AT Command Set
- B. Dial Modifiers
- C. S-Registers
- D. Isolating Problems Using Loopback Data Tests
- E. Quick-Reference Summaries
- Glossary
- Index

8400B Plus Data Module User’s Guide
555-020-709
Issue 2
November 1996
Quick-Reference Summaries
E-9
Not used — &P0
Not used — &Q0
Not used — &R0
DSR circuit option always on &S0
RDL request granted &T4
Default user profile profile 0 &Y0
Table E-5. Factory-Default Configuration
Parameter Value AT Command
020709_2.book Page 9 Friday, April 23, 1999 5:39 AM