Chapter 8. Troubleshooting
61203153L2-20
Express 3000 User Manual
8-3
a.
To verify this information, click
Register Dump
under
diag-
nostics
on the ADTRAN Express Configuration window, or
click
Configuration Screen
in the VT-100 menu system. To
invoke the VT-100 menu system, issue the AT command
AT!V
from a terminal emulation package such as HyperTer-
minal.)
b. You can also use
Auto-Detect Express 3000
(under
prefer-
ences
) to automatically detect the SPIDs and the Switch
Type. In the ADTRAN Express Configuration program,
click
wizard
on the Express Configuration window or, use
the
Auto-Detect SPIDs / Switch
option in the
Configuration
screen of the VT-100 menu system. (To invoke the VT-100
menu system, issue the AT command
AT!V
from a terminal
emulation package such as HyperTerminal.)
c.
If all configuration information is correct, and the unit is
properly connected,
Link Status
indicates
Link Up
. If the
link status is good and calls still cannot be placed, refer to
page 8-4.
2.
Look for the following with the COM port setup:
• IRQ conflicts
• Wrong DTE speed
If the
PWR /LINE
LED, and
1
and
2
LEDs flash green,
sequentially, after a software upgrade, a problem occurred
during the download. Restart the download using the
instructions in Chapter 6. If the download fails a second time,
contact ADTRAN technical support (see inside back cover).
PWR / LINE LED, and 1 and 2 LEDs flash
green. (Continued)
Summary of Contents for 1203153L2
Page 12: ...xii ...
Page 20: ...xx Express 3000 User Manual 61203153L2 20 List of Figures and Tables ...
Page 22: ...xxii Express 3000 User Manual 61203153L2 20 List of Tables ...
Page 28: ...Chapter 1 Overview 1 6 Express 3000 User Manual 61203153L2 20 ...
Page 40: ...Chapter 2 Setting Up the Express 3000 2 12 Express 3000 User Manual 61203153L2 20 ...
Page 90: ...Chapter 7 Installing an Analog Modem 7 8 Express 3000 User Manual 61203153L2 20 ...
Page 98: ...Chapter 8 Troubleshooting 8 8 Express 3000 User Manual 61203153L2 20 ...
Page 126: ...Appendix B Status Buffer Messages B 12 Express 3000 User Manual 61203153L2 20 ...
Page 132: ...Appendix D Connector Pinouts D 4 Express 3000 User Manual 61203153L2 20 ...
Page 146: ......