What two CoS values are used by voice traffic? 01/12/2017 – by Admin_VCEguide 1 What two CoS values are used by voice traffic? (Choose two.) A. COS1 B. COS2 C. COS3 D. COS4 E. COS5 SHOW ANSWERSCorrect Answer: CE Explanation/Reference:
COS 1 & 2