Cisco-CVOICE - Cisco Voice over IP Exam1 Set 1

Which statement is true about only out-of-band signaling?

In North America, which E&M signaling type is used most often for geographically separated equipment?

What is the approximate frequency range of human speech?

What is the process of assigning audio amplitude to a unique digital code word?

What is the E.164 standard?

For the following items, which is the most common E&M type used outside North America?

A new business in Great Britain needs to have a PSTN connection that will handle a maximum of 30 inbound and outbound calls at any given time. The customer only has one slot available on the designated PSTN router. Which digital line type will you recommend?

Examine the following PBX system parameters: * The calling side seizes the line by going off-hook on its E-lead and sends information as DTMF digits. * The voice path is 4-wires, and the voice enabled router is in another building from the PBX. Select the correct set of commands to allow communication between a voice enabled router and a PBX.

Which option is true concerning the MGCP call agent?

At what point does the MGCP call agent release the setup of the call path to the residential gateways?