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Cerrena [4.2K]
2 years ago
5

An IT systems engineer creates a new Domain Name System (DNS) zone that contains a pointer (PTR) resource records. Which zone ty

pe has been created?
Computers and Technology
1 answer:
irina1246 [14]2 years ago
5 0

Answer: Reverse DNS zone

Explo: a reverse DNS zone needs a PTR record since it is in charge of resolving the IP address to a domain or a hostname.

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Write a public static method diagSum, which takes a 2d array of int values as a parameter, and returns the sum of the elements i
saveliy_v [14]

A 2d array (i.e. 2 dimensional array) represents its elements in rows and columns

<h3>The program in Java</h3>

The method in Java, where comments are used to explain each line is as follows

//This defines the method

public static int diagSum(int[][] myArray) {

    //This initializes sum to 0

    int sum = 0;

    //This iterates through each row of the array

               for (int i = 0; i < myArray.length; i++) {

                   //This calculates the sum of the diagonals

                       sum+=myArray[i][i];

               }

               //This returns the sum

               return sum;

       }

Read more about methods at:

brainly.com/question/15969952

6 0
2 years ago
You are a network technician for a small network. Your ITAdmin workstation just stopped communicating with all other computers i
Lelu [443]

Answer:

Ping the other workstations from the IT Admin workstation to confirm that connection has been lost, check the status of the network interface card in the workstation with command ifconfig in the terminal, then reset the connection using ifdown and ifup commands. If the problem is not resolved, check the cable connection.

Explanation:

Ping is an ICMP echo message sent by a network host to another to check for connectivity. If they are connected, the other workstation responds with an ICMP response message.

The ifconfig in Linux systems displays the network adapters and their individual IP configurations. If there is no connection even after the network is reset, then the cable connectors could be the problem.

8 0
3 years ago
What is the average time a caller waits for an operator to answer?
kaheart [24]
3-4 minutes is about right is say
7 0
3 years ago
You can run a macro by:
oee [108]

Selecting the button assigned

Using the shortcut Keys assigned

Explanation:

By clicking the assigned button one can run a macro and we can assign a short cut key to macro which we created.

So, the two options we can use to run a macro.

7 0
3 years ago
What property do we use to distinguish a specific element from a form? value name click this
Andrews [41]
<span>If you match the physical properties of a substance you dont know about to the properties of a known substance, you now know what you've got. For example, if you know that compound X is bright yellow and screams when you poke it, an unknown sample that is yellow and screams that you poke it is probably compound X. trust me, im a dog in a suit.</span>
7 0
3 years ago
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