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ERM-MUX/PLUS Multiplexer User Manual
11
2.5 Device Configuration
2.5.1
Overall Device Configuration
2.5.1.1
Host Configuration
Double-click the device graphic for further configuration. The GUI graphic shows the
same physical device and display real-time LED for Data transmission conditions.
Move cursor to display: LED name, line card name. Double-click the left mouse
button on the line card for configuration, the GUI graphic shown as follows:
2.5.1.2
BERT Test
In Main Frame GUI graphic interface, click on "BERT Test". Then, the BERT Test
window will pop up. This BERT Test function can help users to test the quality of E1
link.
Users can choose the E1 channel for the test. Test methods include online testing and
offline testing. Options for “TestPattern”, “TestPeriod”, “ErrorInsert” are available for
selection in pull-down menu. Click “Test Start” to run the test. The BERT Test
Window shown as follows: