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| Table of Contents | |
Chapter 5: Upgrading Software | 49 | |
HyperACCESS | 51 | |
For Windows 95 and Windows NT 4.0: | 51 | |
For Windows 3.1 and Windows NT 3.51: | 51 | |
Chapter 6: Troubleshooting | 53 | |
Power/Line LED is Off | 53 | |
Power/Line LED Flashes and B1 and B2 LEDs are Off | 53 | |
Power/Line LED, B1, and B2 LEDs Flash Green | 54 | |
55 | ||
55 | ||
Express XRT Not Detected | 55 | |
External Analog Modem Not Detected | 56 | |
Difficulty with 230.4 kbps Operation | 56 | |
56 | ||
Appendix A: AT Commands and | 57 | |
Using an AT Command | 58 | |
Using | 58 | |
Reading an | 58 | |
Reading an | 58 | |
Changing an | 58 | |
Changing a String | 59 | |
Dialing a Call using the AT Command Processor | 59 | |
Appendix B: LEDs | 71 | |
Appendix C: Status Buffer Messages | 73 | |
Appendix D: Loop Status Messages | 83 | |
Appendix E: Connector Pinouts | 87 | |
List of Figures |
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|
Figure | Express XRT Contents | 3 |
Figure | Dip Switches on Rear Panel | 6 |
Figure | Standard ISDN Internet/Remote Access |
|
| Application | 7 |
Figure | Installation Options | 10 |
Figure | Unable to | 15 |
Figure | Express Configuration Automatic Guide option | 16 |
Figure | Express Wizard Configuration Start Screen | 17 |
Figure | Express Wizard Configuration Tab | 17 |
Figure | Express Configuration Wizard Connection Tab | 18 |
Figure | Express Configuration Wizard Tray Tool | 20 |
Figure | Preferences Tab | 20 |
Figure | Express XRT Disabled, External Analog |
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| Modem Enabled | 21 |
Express XRT User Guide | iii |