Optimized verification tests. The MicroScanner2 Cable Verifier brings revolutionary changes to the fields of voice, data, and video cable testing. The device not only consolidates the result data from the previously four different testing modes but also displays them all at once: graphical wiring display, cable identification, and devices on the other end of the cable. The built-in RJ11, RJ45, and coaxial test ports also support nearly any type of low-voltage cable testing without additional adapter accessories. This results in reduced testing time and fewer errors from technicians. High-quality installations can thus be achieved significantly more efficiently than before. Service issues are quickly ruled out. Today's communication technicians must deal with significantly more problems than just cable faults. Many cabling and service issues must be eliminated before the cause of a specific connectivity problem can be identified. Is there telephone voltage? What is the polarity? Is there an Ethernet switch at the other end of the cable? Is PoE available? The MicroScanner2 addresses all these questions by providing technicians with comprehensive insights to verify the most common voice, data, and video services. This leads to faster and more thorough fault diagnosis.