Omni 56K Smart User's Guide
3.3
Firmware Specification...................................................................................................................3-1
3.4
Protocol Support .............................................................................................................................3-2
3.5
Omni 56K Smart Capability ...........................................................................................................3-3
3.6
Data Function..................................................................................................................................3-4
3.6.1
Physical Layer Capability .......................................................................................................3-4
3.7
Flow Control...................................................................................................................................3-5
3.8
3.9
3.10
Error Control...................................................................................................................................3-6
3.11
Data Compression...........................................................................................................................3-6
3.12
Repeat Dial .....................................................................................................................................3-6
3.13
3.14
Distinctive Ring ..............................................................................................................................3-9
3.15
Fax function ....................................................................................................................................3-9
3.15.1
3.15.2
3.15.3
ITU-T T.30 Fax Protocol ......................................................................................................3-10
Chapter 4 Result Codes...................................................................................................................................4-1
4.1
Result Codes ...................................................................................................................................4-1
Chapter 5 Command Sets ...............................................................................................................................5-1
5.1
Data command sets .........................................................................................................................5-1
5.1.1
Basic AT Command Sets ........................................................................................................5-1
5.1.2
5.1.3
5.1.4
5.2
Fax command sets.........................................................................................................................5-10
5.2.1
Service Class 1 Commands...................................................................................................5-10
vi
Table of Contents