Ping uses ICMP __________ packets to request a response from another computer to verify whether it's available for communication.

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


Echo

Computer Science & Information Technology

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How much power can a Class 0 PD PoE device source?

What will be an ideal response?

Computer Science & Information Technology

Match the following terms to their meanings:

I. Unghosted pages II. Reghost pages III. Solution IV. Solution file V. App A. Stored in the content libraries of the site B. Can increase the functionality of the site C. A template file that has a .wsp extension D. Remove all customization from the pages E. A site template that can be distributed to others

Computer Science & Information Technology

Experts look at users' ________, which measures how long users actually spend on a site

A) circles B) wave ratings C) metadata D) engagement

Computer Science & Information Technology

Methods are considered ____, that is, they can more easily be transported to and reused by multiple programs when variables and constants are declared within the methods that use them.

A. efficient B. moveable C. reliable D. portable

Computer Science & Information Technology