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Nitella [24]
2 years ago
14

You are a technical consultant for many businesses in your community. One of your clients, a small law firm, has a single Active

Directory domain. They have two servers running Windows Server 2012 R2. Both servers are configured as domain controllers while also serving as file and printer servers.This client is calling you on a regular basis because users are deleting or damaging their files. You must visit the client's site and restore the files from backup. Your client has asked you to create an alternate solution.
Computers and Technology
1 answer:
stellarik [79]2 years ago
8 0

COMPLETE QUESTION:

You are a technical consultant for many businesses in your community. One of your clients, a small law firm, has a single Active Directory domain. They have two servers running Windows Server 2012 R2. Both servers are configured as domain controllers while also serving as file and printer servers.This client is calling you on a regular basis because users are deleting or damaging their files. You must visit the client's site and restore the files from backup. Your client has asked you to create an alternate solution. What should you do?

Answer:

Use the Windows VSS to create shadow copies on important data

Explanation:

Volume Snapshot Service (VSS) is a service available to Windows Operating Systems which allows safe backup of open files as well as locked ones. It does this by taking a snapshot the state of the drive, this snapshot information will be provided to the backup application whenever needed. It is important to mention that this service is only available on files which are in the NTFS format

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A file concordance tracks the unique words in a file and their frequencies. Write a program that displays a concordance for a fi
neonofarm [45]

Answer:

Python file with appropriate comments given below

Explanation:

#Take the input file name

filename=input('Enter the input file name: ')

#Open the input file

inputFile = open(filename,"r+")

#Define the dictionary.

list={}

#Read and split the file using for loop

for word in inputFile.read().split():

  #Check the word to be or not in file.

  if word not in list:

     list[word] = 1

  #increment by 1

  else:

     list[word] += 1

#Close the file.

inputFile.close();

#print a line

print();

#The word are sorted as per their ASCII value.

fori in sorted(list):

  #print the unique words and their

  #frequencies in alphabetical order.

  print("{0} {1} ".format(i, list[i]));

3 0
2 years ago
a. a large central network that connects other networks in a distance spanning exactly 5 miles. b. a group of personal computers
ki77a [65]

Complete Question:

A local area network is:

Answer:

b. a group of personal computers or terminals located in the same general area and connected by a common cable (communication circuit) so they can exchange information such as a set of rooms, a single building, or a set of well-connected buildings.

Explanation:

A local area network (LAN) refers to a group of personal computers (PCs) or terminals that are located within the same general area and connected by a common network cable (communication circuit), so that they can exchange information from one node of the network to another. A local area network (LAN) is typically used in small or limited areas such as a set of rooms, a single building, school, hospital, or a set of well-connected buildings.

Generally, some of the network devices or equipments used in a local area network (LAN) are an access point, personal computers, a switch, a router, printer, etc.

4 0
1 year ago
Produce a list named prime_truths which contains True for prime numbers and False for nonprime numbers in the range [2,100]. We
LenKa [72]

Answer:

  1. def is_prime(n):
  2.    for i in range(2, n):
  3.        if(n % i == 0):
  4.            return False  
  5.    return True  
  6. prime_truths = [is_prime(x) for x in range(2,101)]
  7. print(prime_truths)

Explanation:

The solution code is written in Python 3.

Presume there is a given function is_prime (Line 1 - 5) which will return True if the n is a prime number and return False if n is not prime.

Next, we can use the list comprehension to generate a list of True and False based on the prime status (Line 7). To do so, we use is_prime function as the expression in the comprehension list and use for loop to traverse through the number from 2 to 100. The every loop, one value x will be passed to is_prime and the function will return either true or false and add the result to prime_truth list.

After completion of loop within the comprehension list, we can print the generated prime_truths list (Line 8).

3 0
2 years ago
Acceleration is the rate at which an object changes its velocity. It is typically represented by symbol a and measured in m/s2 (
Natalija [7]

Answer:

<u>Pseudocode:</u>

INPUT velocity

INPUT time

SET velocity = 0.44704 * velocity

SET acceleration = velocity / time

SET acceleration = round(acceleration, 1)

PRINT acceleration

<u>Code:</u>

velocity = float(input("Enter a velocity in miles per hour: "))

time = float(input("Enter a time in seconds: "))

velocity = 0.44704 * velocity

acceleration = velocity / time

acceleration = round(acceleration, 1)

print("The acceleration is {:.2f}".format(acceleration))

Explanation:

*The code is in Python.

Ask the user to enter the velocity and time

Convert the miles per hour to meters per second

Calculate the acceleration using the formula

Round the acceleration to one decimal using round() method

Print the acceleration with two decimal digits

7 0
1 year ago
A large department store has been attaching tags with barcodes to merchandise, and employees use barcode readers to scan merchan
77julia77 [94]

The department store should consider using RFIDs (Radio Frequency Identification) for tracking inventory. Unlike the wireless barcodes, RFID uses radio waves to communicate with readers. One very common advantage of an RFID is the scanning range. Wireless barcodes, for instance, requires the reader to be close to the barcode before it can see it to scan it. However, RFID systems can scan a tag as long as it is within range. This is important because it reduces wastage of time on labor-intensive processes and increases task speed, convenience, and project turnover.

Many passive RFIDs use tags that are powered by electromagnetic energy. Such energy does not consume power.


8 0
1 year ago
Read 2 more answers
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