Chapter 4: Troubleshooting
Or if you have an E1 span:
span => 1,0,0,ccs,hdb3
clear = 1-31
4.
Navigate to the tools/ directory in your DAHDI complete source
directory and type:
# make tests
Followed by:
# ./patlooptest
<channel> <timeout>
The first argument in the patlooptest command is the channel number
you want to test. You should always test the first channel of a span.
The second argument is the duration in seconds to run the test.
This runs a pattern looptest for x seconds. If you receive any failures, it
is possible you have a bad card and will need to call Digium Technical
Support (+1.256.428.6161)
If the dahdi_maint utility was used to place a span into loopback
mode, execute the following command to turn off loopback mode for
that span.
# dahdi_maint -s
<span_number>
-l off
Digium, Inc.
Page 57
Summary of Contents for TE800 Series
Page 1: ...TE800 Series TE820B TE820 User Manual 601 00019 Rev A3...
Page 15: ...Chapter 1 Overview Figure 2 Sample Channel Bank Application Digium Inc Page 15...
Page 16: ...Chapter 1 Overview Figure 3 Sample IP Phone Application Digium Inc Page 16...
Page 24: ...Chapter 2 Card Installation Span Status LEDs Figure 5 TE820 Digium Inc Page 24...
Page 28: ...Chapter 2 Card Installation Figure 8 Differential Timing Port Example Digium Inc Page 28...
