Zoom MAC quick start Appendix a Product Summary

Appendix A: Product Summary

This modem hardware supports the following standards, functions, and features:

Data Speeds:

∙56,000/33,600/31,200/28,800/26,400/24,000/

21,600/19,200/16,800/14,400/12,000/9600/7200/ 4800/2400/1200/300 bps

∙Data throughput up to 230,400 bps

Data Standards:

∙V.90, K56flex, V.34, V.32bis, V.32, V.22bis, Bell 212A, Bell 103, V.21, V.22A/B, and V.23 protocols

∙V.42 LAPM and MNP® 2-4 error correction

∙V.42bis and MNP 5 data compression

Fax Speeds:

∙14,400/12,000/9600/7200/4800/2400/1200/300 send/receive fax

Fax Standards:

∙V.33, V.29, V.17, V.27ter, and V.21 channel 2

∙Class 1, Class 2 (some models), Group 3 fax

Approvals:

∙FCC Part 15B and Part 68 Telecommunications ap- proval; Industry Canada Emissions and Telecommuni- cations approval; CE approval.

Features:

∙Auto-negotiation of highest mutually supported level of error correction, data compression, and modem speed.

∙Auto fallback/fall forward on initial connection and during call.

∙Compatible with Hayes AT commands and S registers

∙Line quality monitoring and auto-retrain.

∙Flow control and speed buffering.

∙Automatic terminal-to-modem speed sensing to 230,400 bps.

∙Auto-dial/auto-answer.

∙Tone, pulse, and adaptive dialing.

∙Automatic self diagnostics.

Appendix A: Product Summary 27