| Contents |
Chapter 7 - Troubleshooting | 41 |
None of the Indicators Light | 41 |
The Modem Does Not Respond to Commands | 42 |
The Modem Cannot Connect When Dialing | 43 |
The Modem Disconnects While Online | 44 |
The Modem Cannot Connect When Answering | 45 |
File Transfer Is Slower Than It Should Be | 45 |
Data Is Being Lost | 45 |
There Are Garbage Characters on the Monitor | 46 |
The Modem Doesn’t Work with Caller ID | 46 |
Fax and Data Software Can’t Run at the Same Time | 46 |
Appendix A: Regulatory Compliance | 47 |
FCC Part 68 Telecom | 47 |
Fax Branding Statement | 48 |
Canadian Limitations Notice | 48 |
EMC, Safety, and R&TTE Directive Compliance | 49 |
International Modem Restrictions | 49 |
New Zealand Telecom Warning Notice | 49 |
South African Notice | 50 |
Appendix B - Technical Specifications | 51 |
Appendix C - Warranty, Service, and Technical Support | 53 |
53 | |
Online Warranty Registration | 54 |
Service | 54 |
Replacement Parts | 55 |
Technical Support | 56 |
Internet Sites | 56 |
Appendix D - Upgrading the Firmware | 57 |
Introduction | 57 |
Upgrade Overview | 57 |
Step 1: Identify the Modem Firmware | 57 |
Step 2: Identify the Current Firmware Version | 58 |
Step 3: Download the Upgrade File | 58 |
Step 4: Extract the Upgrade Files | 58 |
Step 5: Clear Your Stored Paramenters | 59 |
Step 6: Upgrade the Modem’s Firmware | 59 |
Step 7: Restore Your Parameters | 59 |
Appendix E - Installing a Modem Under Linux | 60 |
Introduction | 60 |
Standard Linux Serial Port Definitions | 60 |
Installation | 60 |
Setup | 60 |
Appendix F - Pin Descriptions | 62 |
62 | |
63 | |
Leased Line Pinouts | 64 |
Index | 65 |
MT5600BA/BL Series User Guide | 4 |