Which gesture is used to flip item-by-item through a series, such as photos? a. drag.

When you give ____ testimony, you present this evidence and explain what it is and how it was obtained.

A. technical/scientific B. expert C. lay witness D. deposition

____________________ is designed from the ground up to be a complete VoIP or video presentation connection and session controller; in essence, taking over all the work from VoIP the SIP protocol used to do and all the work from video presentation done by H.323.

Fill in the blank(s) with the appropriate word(s).