Definitions for "Mean Time to Repair"
Keywords:  mttr, restore, elapsed, trouble, repair
In cable television systems, the MTTR is the average elapsed time from the moment a loss of radio frequency (RF) channel operation is detected up to the moment the RF channel operation is fully restored.
The average elapsed time from the occurrence of an incident to resolution of the incident.
The average time required to restore a customer's service after a network failure.