Why shows “Test ATM-OAM fail”?
Problem Description: The internet is working properly, while on the router's web-based Utility, you see the error message as below on "Diagnostics" section.
Reason: ADSL terminal equipment does not support OAM cell test, but “Test ATM-OAM fail” does not have any side effect on ADSL modem. it is still working properly.
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