What Zone Configuration File Contains a PTR Record Used to Identify

question 28

Multiple Choice

What zone configuration file contains a PTR record used to identify the loopback adapter?

• A) /var/named/named.ca
• B) /etc/named.conf
• C) /var/named/named.local
• D) /etc/named.loop

---

Definitions:

Opportunity Cost

Foregoing the chance to benefit from other alternatives when one choice is made.

Lottery Tickets

Pieces of paper or digital receipts purchased in hopes of winning a large sum of money through a process of random selection.

Production Possibilities Curve

A graphical representation that shows the maximum quantity of one good that can be produced for every possible quantity of another good produced, given available resources and technology.

Decreasing Opportunity Costs

A situation in which the opportunity costs of resources decrease as more of a good is produced.