1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lena [83]
4 years ago
14

Why does the PC send out a broadcast ARP prior

Computers and Technology
1 answer:
katrin [286]4 years ago
7 0

You should know where to send a ping packet to an ip package using the ip protocol, but the network card can only send Ethernet packets to MAC addresses. Therefore, the ARP must be sent to see if the destination contains the MAC address on the LAN, and if not, send an ARP request for the MAC address of the router for that destination.

You might be interested in
There is only one way to change line spacing in Word.
kobusy [5.1K]
False Line spacing options

Single    This option accommodates the largest font in that line, plus a small amount of extra space. The amount of extra space varies depending on the font that is used.

1.5 lines    This option is one-and-one-half times that of single line spacing.

Double    This option is twice that of single line spacing.

At least    This option sets the minimum line spacing that is needed to fit the largest font or graphic on the line.

Exactly    This option sets fixed line spacing, expressed in points. For example, if the text is in a 10-point font, you can specify 12 points as the line spacing.

Multiple    This option sets line spacing that can be expressed in numbers greater than 1. For example, setting line spacing to 1.15 will increase the space by 15 percent, and setting line spacing to 3 increases the space by 300 percent (triple spacing).

hope this help
4 0
4 years ago
A tracking signal A. is a measurement of how well a forecast is predicting actual values. B. is computed as the mean absolute de
Andrej [43]

The answer to this is:

A. is a measurement of how well a forecast is predicting actual values.

I have seen this type of tracking signal before, they use this for news forecast to track severe weather such as tornadoes, severe weather, hot weather, winter storms and even hurricanes. This helps the people know what the weather will be like in the next few days or so, so they can get prepared for any storms or hot weather.

it's a interesting technology they have.

Hope this helped :)

Have a great day

4 0
4 years ago
HELP ME RIGHT NOW !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
11Alexandr11 [23.1K]
Technology has helped tremendously business professionals to be more efficient.

2. Business professionals work on the basis of information . Management information is available at the click of the mouse.

3. Communication, within and outside the organisation, has become very easy.

4. Controls on Accounts has become more efficient and less tedious.

5. Work drudgery has been given a go by. Technology has given more free time which can be used for thinking and planning.  
5 0
3 years ago
How to create drop down list in excel with multiple selections.
Art [367]

Answer: <em>Select the cell or cells you want the drop-down list to appear in.</em>

<em>Click on the Data tab on Excel's ribbon.</em>

<em>Click on the Data Validation button in the Data Tools group.</em>

<em>In the Data Validation dialog, in the Allow: list select List.</em>

<em>Click in the Source: box.</em>

<em />

<em></em>

<em />

8 0
3 years ago
Read 2 more answers
What is the defining difference between computer security and information security?
Alekssandra [29.7K]
Computer security is protection from theft or damage to their hardware, software, or information, as well as disruption or misdriection of the services they provide. As information security is the practice of preventing unauthorized access, use, disclosure, disruption, modification, inspection, recording, or destruction of information.
4 0
3 years ago
Other questions:
  • Which law was established to prevent law enforcement agencies from accessing communication through telephone and digital mediums
    8·2 answers
  • How to revive a computer if it functions in an unexpected manner?
    9·1 answer
  • As long as users refer to files in the ____ directory, they can access the files without entering the absolute filename.
    10·1 answer
  • ____ is the security guarantee that people who intercept messages cannot read them. A. Availability B. Encryption C. Confidentia
    9·1 answer
  • You're a short-order cook in a pancake restaurant, so you need to cook pancakes as fast as possible. You have one pan that can f
    14·1 answer
  • A user complains because the social media apps on his mobile device always note his location. The user is worried about privacy,
    12·1 answer
  • What is humanity’s greatest invention?
    13·1 answer
  • True/false questions are useful in determining a student’s ability to____information
    8·1 answer
  • Language is PYTHON
    6·1 answer
  • You are planning to depart on a flight from area 2 to area 4 in 12 hours. What weather is forecast to occur along your route?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!