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Anonymous users2024-02-08subnet mask.
By dividing the subnet by 5 bits, there are 2 5 subnets. So how many Class C addresses are contained in a subnet? 2 3 = 8, use 83 8 to round and multiply by 8 to get the network number of the network where this IP is located.
Others can be analogized.
If you give one. The network number is.
Class C is different from this one.
Class C first finds the address block size. Like what.
Subnet mask. Address block size 256-240=16
Then the network number is 68 16 and multiply 16 by 16 to get 64
Then the network number is.
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Anonymous users2024-02-07Originally, the subnet mask was 24, right, and yours is now 21, which means that the mask is not. Rather, it's done.
The second system of 255 is 11111111 and 248 is 11111000
Originally, these 8 bits were all network addresses. But now due to the lack of hosts. I had to borrow a 3-digit network address. So the last three digits are the number of hosts. The top 5 digits are the number of networks. Add up to the network address.
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Anonymous users2024-02-06Summary. For example:
IP address, converted to binary 11000000000010011100100000001101, subnet mask, converted to binary 11111111111111111111111100000000, its network number calculation method: the result of the two binary numbers by bit and (&) operation is the network number, 11111111111111111111111100000000
0 means that the network number is.
00000000000000000000000000001101 = i.e. the host number is 13 (or.
How to calculate the network number and host number.
There is a class C address that: its default Tong shout subnet mask is: address, convert to binary 11000000000010011100100000001101, subnet mask, convert to binary 11111111111111111111111100000000, and its network number count hunger limb calculation method:
The result obtained by doing bitwise and (&) operations of two binary numbers is the network number, and the 11000000000010011100100000001101& 11111111111111111111111100000000---11000000000010011100100000000000= is the network number. The calculation method of its host rotten wheel world number: after negating the subnet mask and then digit and (&) with the IP address, the result is the host number, that is, the host number is 13 (or.
What's the use of copying deceptive stuff to you?
Calculate the fourth question for me.
= Go and see the Pacific Ocean with it, a good platform.
In Class C addresses, the default subnet mask.
, its network number is. >>>More
The comrade upstairs spoke in detail. To put it bluntly, the network identity is equivalent to the name of the computer in the local area network, and the IP address is the path used to connect the computer in the network.
The DES encryption algorithm is as follows:
1. Introduction to DES encryption algorithms. >>>More
You can try it on VB, and a few results come out to indicate that it has been run a few times.