Zhone 6219-X1, Руководство пользователя

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ADSL BER Test
The ADSL Bit Error Rate (BER) test determines the quality of the ADSL connection. The test is
performed by transferring idle cells containing a known pattern and comparing the received data
with this known pattern to check for any errors The
BER Test reflects the ratio of error bits to the
total number transmitted.
If you click on the ADSL BER Test button at the bottom of the ADSL Statistics page, the following
pop-up screen will appear allowing you to set the tested time and to begin the test.
To run a BER test:
1. On the bottom of the ADSL statistics page, click ADSL BER Test
2. In the Tested Time (sec) drop down, select the test duration, and then click Start.
3. Check the results.
6219-X1 Router Users Guide
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