A class C network has a subnet mask of 255.255.255.0 and can have 254 IP addresses, for example from 192.168.0.1-192.168.0.255 A class B network has a subnet mask of 255.255.0.0 and can have 255 X 254 IP addresses, for example from 192.168.0.1 - 192.168.255.255
Network classes are all about the subnet mask. Class A networks have a subnet mask of 255.0.0.0, Class B 255.255.0.0, Class C 255.255.255.0. The subnet mask determines the portion of the ip address that is the network portion (i.e. what network it is on, like the 192.168.3.0 network for a class C mask), and the portion that is for the node (like the x.x.x.1-254 for a class C mask). So, a Class A network has a 255.0.0.0 subnet mask, and uses the first octet for the network address, and the last 3 octets for the node address, while a class B network has a 255.255.0.0 subnet mask, and uses the first and second octet for the network address, and the last 2 octects for the node address. Class A networks then have more available node ip addresses per network, while a Class B network has fewer node ip addresses per network, but then has more possible network id's.
No real advantage to any of them, they are just the size of the address space:
C = 256 (xxx.xxx.xxx.0-255)
B = 256 x 256 (xxx.xxx.0-255.0-255)
A = 256 x 256 x 256 (xxx.0-255.0-255.0-255)
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difference between ip address and class
There is no difference between using class a or an other
This address is for a class B network (128 - 191)
Since this is a Class C address, the default network mask is 255.255.255.0.Since this is a Class C address, the default network mask is 255.255.255.0.Since this is a Class C address, the default network mask is 255.255.255.0.Since this is a Class C address, the default network mask is 255.255.255.0.
Class B network
Class C
The IP address is of class C.
There are4 octets in an IP address as shown below:Octet1.Octet2.Octet3.Octet4Every IP class has different allocation of network and host ID.For class A, the network and host IDs' allocation is as follows:Network.Host.Host.HostFor class B, the network and host IDs' allocation is as follows:Network.Network.Host.HostFor class C, the network and host IDs' allocation is as follows:Network.Network.Network.HostYou may go to the following link get more info on IP address classes and their IDs:www.iphow.x10hosting.com
In a Class B range, the first network address would be 128.0.0.0 and the last network address would be 191.255.0.0 Class B addresses are assigned to medium-sized to large-sized networks with up to 65,534 hoasts per network.
0-128
A class C address.
Class B