Method of selecting a profile of a broadband communication line

A system for improving communication quality comprising:

• at least one digital subscriber line configurable between a first profile and a second profile;
• a code violation detector coupleable to the at least one digital subscriber line and configured to track code violations occurring on the at least one digital subscriber line;
• and
• a digital subscriber line profiler responsive to the code violation detector and operable to output a reconfigure signal indicating that the at least one digital subscriber line is to be reconfigured from the first profile to the second profile.

A method of automatically selecting profiles of digital subscriber lines, the method comprising:

• selecting a broadband line having a first operational profile from a plurality of broadband lines;
• determining an acceptable voice quality value for the selected broadband line;
• relating a code violation threshold value to the determined acceptable voice quality;
• and
• monitoring code violations as an indicator of voice quality provided to a subscriber.

A digital subscriber line control system comprising:

• a controller including memory and a processor;
• a code violation measurement unit responsive to digital subscriber lines, the code violation measurement unit to provide code violation data associated with each of the digital subscriber lines;
• and
• a profile database to store a plurality of profiles including a first profile and a second profile;
• a terminal device responsive to the controller, the terminal device configured to display a graphical report, the graphical report including a first profile curve illustrating voice quality with respect to code violation data for the first profile and a second profile curve illustrating voice quality with respect to code violation data for the second profile.