SYSTEM FOR TESTING OF SUBSCRIBER LINES AND METHOD OF ITS REALISATION Russian patent published in 2009 - IPC H04L12/26 

FIELD: information technologies.

SUBSTANCE: system for testing of subscriber lines comprises control module of wideband lines testing and control module of remote terminal subscribers' access, which is located in subscriber line between control module of wideband lines testing and remote terminal. Control module of wideband lines testing is able to perform test at one end of subscriber line. At that signal is sent for disconnection of remote terminal from subscriber line into control module of remote terminal subscriber access, and subscriber line is checked. Control module of remote terminal subscriber access is able to disconnect remote terminal from subscriber line. At that mentioned signal is received from control module of wideband lines testing, and remote terminal is disconnected from subscriber line.

EFFECT: higher accuracy of subscriber lines testing and exclusion of manual operations.

12 cl, 4 dwg