Computer Science, asked by sourabhsoni9581, 1 year ago

How many ip addresses can come in ipv4? in ipv6?

Answers

Answered by nniks
2
for ipv4 address pool is 32 bits i.e. 2 raise to power 32 in size
and contains 4,294,967,296 ipv4 addresses
In case of ipv6,
address pool is 128 bits i.e. 2 raise to power 128 size
but the actual number is slightly smaller, as multiple ranges are reserved for special use or completely excluded from use.
Answered by Anonymous
0

In IPv4, the subnet mask 255.255. 255.0 is 32 bits and consists of four 8-bit octets. ... The prefix-length in IPv6 is the equivalent of the subnet mask in IPv4. However, rather than being expressed in four octets like it is in IPv4, it is expressed as an integer between 1 through 128.

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