User`s guide

Device Information
32 6212-I3 4-Port Router User’s Guide 6212-A2-ZB83-20
Figure 17: ADSL Status
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 (Figure 18 and Figure 19).
To run a BER test:
1 Click on the ADSL BER Test button.
2 Select the test duration and click on Start
3 Check the result.