User's Guide for ZyXEL Omni 56K USB Modem
viii
5.2.2 Service Class 2 Commands..................................................................... 5-12
5.2.3 Service Class 2.0 Commands.................................................................. 5-16
5.2.4 Voice AT Commands................................................................................5-19
5.2.5 Voice Shielded DTE Commands...............................................................5-21
5.2.6 Voice Shielded DTE Responses...............................................................5-21
5.3 S-Register Descriptions...................................................................................5-22
5.3.1 Basic S-Registers "ATSn=x".....................................................................5-22
CHAPTER 6 FIRMWARE UPGRADE..................................................................................6-1
6.1.1 Upgrading by Software (for Windows® 98/NT/2000)...................................6-1
6.1.2 Upgrading by Using a Terminal Program ....................................................6-2
GLOSSARY .......................................................................................................................... A