Class \"C\" Subnetting IP Address 200.61.78.0 Borrow 3 bits What is the subnet m
ID: 3904889 • Letter: C
Question
Class "C" Subnetting IP Address 200.61.78.0 Borrow 3 bits What is the subnet mask? How many possible subnets are created? How many usable subnets are created? How many possible host on each subnet? How many usable host on each subnet? What is the total number of usable host for this network? IP Address 196.45.204.0 Borrow 4 bits What is the subnet mask? How many possible subnets are created? How many usable subnets are created? How many possible host on each subnet? How many usable host on each subnet? What is the total number of usable host for this network? IP Address 213.9.125.0 Borrow 5 bits What is the subnet mask? How many possible subnets are created? How many usable subnets are created? How many possible host on each subnet? How many usable host on each subnet? What is the total number of usable host for this network?Explanation / Answer
Solution:- Please find the description below.
Class C subnetting starts from 255.255.255.0 and it is generally done in order to avoid wastage of IPs as well as easy to administrate.
For class C
IP ADDRESS: - 200.61.78.0/24
Now 3 bits borrowed.
Therefore, subnet becomes 27
IP can be written as 200.61.78.0/27
27 can be broken down into bits and it looks something like this.
27 -> 11111111.11111111.11111111.11100000
So here 3 bits borrowed and 5 bits left over.
------------------------------------------------------------------------------------------------------------------------------
2) IP address = 196.45.204.0
Now 4 bits borrowed
Therefore, subnet become 28
So the IP looks like this 196.45.204.0/28
28 -> 11111111.11111111.11111111.11110000
Here 4 bits borrowed and 4 bits left out.
------------------------------------------------------------------------------------------------------------------------------------------------
3) IP address = 213.9.125.0
Now 5 bits borrowed.
Therefore, subnet becomes 29
So, IP looks like 213.9.125.0/29
29 -> 11111111.11111111.11111111.11111000
Here 5 bits borrowed and 3 left out.