Chapter25: Monitoring Subscriber Connections
Avidia System Configuration and Management User Manual 509
Current State (Upstream/Downstream) The current status of the ADSL loop. Options:
•noDefect—There are no errors on the line.
•lossOfLink—The ATU-C was unable to link with the
ATU-R.
•lossOfFraming—The line is not receiving valid
frames.
•lossOfSignal—The line is not receiving valid
signal.
•lossOfPower—The line is not receiving power.
•lossOfSignalQuality—The margin has fallen
below the configured target margin or the BER
exceeds 10-7.
•dataInitFailure—The ATU was unable to initialize.
•configInitFailure—The ATU was unable to
initialize because the ATU at the other end does not
support the requested configuration.
•protocolInitFailure—The ATU was unable to
initialize because of an incompatible protocol used
by the peer at the other end.
•noPeerAtuPresent—The ATU was unable to
initialize because no activation sequence was
detected from the ATU at the other end.
Vendor ID (ATU-R/ATU-C) The vendor ID of the ATU-C and the ATU-R. not
allocated means there is no ATU-R present in the
circuit.
Version Number (ATU-R/ATU-C) The version number of the ATU-C and the ATU-R.
Status Box Description