Instruction manual

Chapter 3. Application Configuration
61200239L1-20 Express 3010/3110 User Manual 3-25
THE STATUS BUFFER
The status buffer is discussed in the section
Configure the Express 3010
on page 3-4.
TEST OPTIONS
Press
Ctrl+T
to display the Express Test menu screen. The Express pro-
vides the following test options:
1. Test Remote
2. Loopback Protocol
3. Lpbk Proto Timeout=1 min
4. Loopback Disable = V54 Accepted
5. NEBE/FEBE
Press the number corresponding to the desired option and press
Enter
to select an option.
Test Remote
This test causes the Express to issue a V.54 inband loopback command
to a far-end unit and BERT test the link using a built-in pattern gener-
ator/checker. This allows a circuit to be tested without any extra test
equipment. To use this feature, both units must be configured for
Clear Channel operation and the far-end unit must be able to respond
to V.54 loopback commands. See the section
Setting Protocol Options
on
page 3-10 to configure the unit for Clear Channel operation. The built-
in 2047 pattern generator/checker displays the number of bytes trans-
mitted on the top line and the number of errored bytes received on the
lower line of the front panel display. Pressing
0
clears the counts.
Pressing
Cancel
ends the test.