Which option is true concerning the MGCP call agent?
Which configuration option will allow communication between a voice-enabled router and a PBX?
Which digital line type will you recommend?
which is the most common E&M type used outside North America?
What is the E.164 standard?
What is the process of assigning audio amplitude to a unique digital code word?
What is the approximate frequency range of human speech?
Which three are supervisory signals?
which E&M signaling type is used most often for geographically separated equipment?
which two signaling methods?