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
Montano1993 [528]
3 years ago
14

Your employer is opening a new location, and the IT director has assigned you the task of calculating the subnet numbers for the

new LAN. You’ve determined that you need 50 subnets for the Class B network beginning with the network ID 172.20.0.0. How many host bits will you need to use for network information in the new subnets?
Computers and Technology
1 answer:
astraxan [27]3 years ago
3 0

Answer:

Check the explanation

Explanation:

• We are taking a look at the class B network beginning with 172.0.0.0.0,while Converting this value to binary as:10101100.00010100.00000000.00000000.  32 bits in total, out of this the First 16 bits that are used as network ID and the subsequent 16 bits are used as HostID.Out of the 16 bits that are sued for Network ID the 2 bits namely Bits fifteen and sixteen (15 and 16) have been set and can't be changed and hence only 14 bits are used as network ID.

• Now so that we can divide this network into 50 subnets for class B network we will have to borrow a bit as shown below:

• 10101100.00010100.00000000.00000000=172.0.0.0.0,Adding 1 bit by borrowing from host portion and adding it to network ID will give it 10101100.00010100.00000000.00000000(0 shown in bold) or10101100.00010100.10000000.00000000 (1 shown in bold) will give us 2 unique subnets.i.e changing 1 bit will give us 2 power 1=2 subnets,thus changing 2 bits will give us 2 power 2 subnets =4 similarly changing 6 bits will give us 64 unique subnets.

• Which means and going by the above problem statement in case we need 50 subnets and we also need to change 6 bits in the Network ID to give 50 unique subnets.

• Thus the answer is 6

You might be interested in
______involves encoding information using fewer bits than the original representation Group of answer choices
stepan [7]

Answer:

The answer is "Data compression".

Explanation:

In the given question some information is missing, that is the option of the question, which can be described as follows:  

a) Data mining.

b) Information theory.

c) Data compression.

d) Image reconstruction.

Data compression is the mechanism, in which the bits arranges the data, that is changed. It encodes data, which needs less space is on the drive. It reduces the information instances and storage capacity, and other choices were wrong, which can be described as follows:

  • In option a, Data mining is used in row data searching, that's why it's not correct.
  • In option b, Information theory is used in communication, that's why it is wrong.
  • In option d, Image reconstruction is used in 3D design, that's why it is wrong.
5 0
3 years ago
Which of the following is a step in paraphrasing? Skim the original information to get a sense of what it is about. Select a few
Sedaia [141]
Select a few key words to change to your own words
4 0
3 years ago
Read 2 more answers
A(n) _____ is a simple database program whose records have no relationship to one another.
almond37 [142]
"flat file"

A simple database program whose records have no relationship to one another<span>single</span>
7 0
3 years ago
8.7 Code Practice Question 3
lorasvet [3.4K]

I included my code in the picture below.

8 0
2 years ago
Read 2 more answers
Time (non-statistical) division multiplexing differs from frequency division multiplexing because it:
yan [13]

Explanation:

We can divide the multiplex in different categorize, for example:

  • FREQUENCY DIVISION MULTIPLEXERS (FDM)
  • TIME DIVISION MULTIPLEXERS (TDM)
  • STATISTICAL TIME DIVISION MULTIPLEXERS (STDM).

But in this case, we're going to explain about the time and frequency, because the time division multiplex differ to frequency, because the circuit is divided horizontally, and the time is vertically

b. splits the communication circuit vertically (with time slots) instead of horizontally

7 0
3 years ago
Other questions:
  • Of the different IRT roles, the _______________ is head of the team and issues the ultimate call regarding how to respond to an
    15·1 answer
  • 11. John wants to share resources and move a large volume of data quickly over the Internet. John should use which of the follow
    14·1 answer
  • Give 5 uses of software and hardware.
    15·1 answer
  • Give an example of an app, website, or a game that used addictive design. Describe three features of addictive design it uses.
    11·2 answers
  • A defensive driver's priority is __<br> A. efficiency<br> B. speed<br> C. handling<br> D. safety
    9·2 answers
  • Given the following while() loop, which statement is true assuming A,B,C,D are int variables and A &gt; B? while ( ( A &gt;= B)
    8·1 answer
  • The relation LIBRARY records books currently on loan to students. Each book has one ISBN_NO The library has several copies of ea
    14·1 answer
  • Shane is working on a new project for the sales department. The company wants a way to allow the sales force to print orders at
    5·1 answer
  • A well-known production is making a documentary film titled “The Dwindling Population of Grizzly Bears in the United States.” Wh
    5·1 answer
  • CALLING ALL COMPUTER SCIENCE LOVERS!!!!!!!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!