vi
Windows ME Vcomm: Single Channel Access Example..................................................................... 206
Windows ME Vcomm: Dual Channel Access Example (MultiLink).................................................... 209
Windows ME CAPI: Single Channel Access Example.......................................................................... 212
Windows ME CAPI: Dual Channel Access Example (MultiLink) ........................................................217
7 Warranty, Service, & Tech Support..........................221
Limited Warranty.......................................................................................................................................... 222
Upgrades and Tech Support.......................................................................................................................... 222
Service............................................................................................................................................................ 222
Appendix A ..................................................................... 223
Regulatory Agency Information .................................... 223
FCC Regulatory Statements........................................................................................................................... 224
Consumer Instructions .........................................................................................................................224
Product/Manufacturer Description ......................................................................................................225
FCC Part 15 Statement........................................................................................................................... 225
Canadian Limitations Notice......................................................................................................................... 225
EMC, Safety, and Terminal Directive Compliance........................................................................................ 226
Appendix B: Technical Specifications.........................227
Appendix C: Troubleshooting......................................230
Problem/Cause/Solution Dialogue................................................................................................ ................231
COM Port and IRQ Conflicts - General.......................................................................................................... 234
COM Port and IRQ Conflicts - Windows 95........................................................................................ ..........234
Appendix D: Using AT Commands ..............................235
Appendix E: ISDN Primer.............................................240
Introduction to ISDN..................................................................................................................................... 241
BRI ISDN........................................................................................................................................................ 241
PRI ISDN........................................................................................................................................................ 241
Digital End-to-End.........................................................................................................................................242
ISDN Configuration....................................................................................................................................... 242
ISDN Terminal Adapters – Internal or External........................................................................................... 243
Interfaces for ISDN Devices: “U” or “S/T” ...................................................................................................243
The Telco/Subscriber Responsibility Boundary ...........................................................................................243
ISDN Wiring: Standards & Pitfalls ................................................................................................................ 244
ISDN Lines and Multitple Devices................................................................................................................. 244
ISDN Connections..........................................................................................................................................244
Appendix F: Glossary of ISDN-Related Terms............. 245