Study tips 640-460

Identify the preferred voice quality measurement approach for VoIP networks.

You are CCNA VOICE associate in Certkey.com.Pleaes point out three components of a dial plan. (Choose three.)

Which of the following is not the part of the e.164 number in the ITU-T numbering plan for geographic areas?

According to the G.114 recommendation, the maximum one-way delay for voice should ideally not exceed how much delay?

What is a numbering plan?

Identify two gateway supplementary services. (Choose 2.)

Please describe the Cisco Unity Express default AutoAttendant

Which best describes the auto-attendant in a Cisco Unified Communications environment?

Which four of the following are Cisco-supported IP telephony deployment models?

When would you require a voice gateway?