Select your PVC and Flow Type that you want to test. Enter the Loopback Location IP and
then click "Go" for testing.
3.7.3 ADSL
In this page, you can test the ADSL line tone status. Click "Go" to start testing. The test
result will come out about 3 minutes later and the page will refresh itself automatically.
Note
This test is for ADSL 2 / 2+ Line only.
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