What IP class gives us the least amount of host addresses?

What IP class gives us the least amount of host addresses?

Class C addresses are most common and used in small business and home networks. These support up to 256 hosts on each of 2 million networks. Class D and E addresses are least used.

Which IP address class can support most hosts per network?

Class C Networks
Class C Networks (/24 Prefixes) This class defines a maximum of 2,097,152 (2 21 ) /24 networks. And each network supports up to 254 (2 8 -2) hosts. The entire class C network represents 2 29 (536,870,912) addresses; therefore it is only 12.5 % of the total IPv4.

Which class of IP address is used for large network with many devices?

Class A addresses
Class A addresses are for large networks; they use 8 bits for the network ID and 24 bits for the host ID. Class B (128.0. 0.0 to 191.255. 255.255) for general use.

What is Classful subnetting?

Classful subnetting is a method of splitting a classful network number into two or more smaller subnets. The subnets will all be the same size, determined by the maximum number of hosts per subnet. A single custom subnet mask is used to configure the subnets.

Which is an example of a Class A IP address?

The four octets that make up an IP address are conventionally represented by a.b.c.d – such as 127.10.20.30. Additionally, information is also provided on private addresses and loop address (used for network troubleshooting). Class A addresses are for networks with large number of total hosts.

What’s the range of IP addresses for a network?

This Class IP address always has its first bit as 0, next 7 bits as a network address and following 24 bits as the host address. The range of IP addresses is 0.0.0.0 to 127.255.255.255. This means that it allows 2^7 networks and 2^24 hosts per network. This class of IP address is used for the very large network. Ex.

What are the IPv4 Class A public addresses?

Class A Public Address 1 IP Range: 1.0.0.0 to 126.0.0.0 First octet value range from 1 to 127 2 Subnet Mask: 255.0.0.0 (8 bits) 3 Number of Networks: 126 4 Number of Hosts per Network: 16,777,214

What is the default IP address for Class B?

Class B Address An IP address which belongs to class B has the first two bits in the first octet set to 10, i.e. Class B IP Addresses range from 128.0.x.x to 191.255.x.x. The default subnet mask for Class B is 255.255.x.x.