Viavi OneExpert ONX CATV User Manual page 95

Non-Unique Home - Explained
✓When running a OneCheck test the ONX sends the TDR pulse into the
subscriber's premises wiring and attempts to validate that the TDR reflections
measured are not similar to any other previously measured TDR reflections
✓This warning is presented when the TDR reflections are very similar to
previously measured TDR reflection in a previous OneCheck test result that is
still present on the ONX
✓The purpose of this warning is to ensure users always connect to the current
subscriber's coax network and discourages performing repeated ingress testing
on a known clean coax network
✓This warning does not cause the OneCheck Ingress test to fail
✓If the user is certain the coax network is unique, and the warning has appeared,
pressing the Ignore button will allow the OneCheck test to continue as normal
✓This "Unique Home" warning is noted in the metadata
of the OneCheck test and can be reviewed in StrataSync
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