Addressing · Question 5 of 12
How long is an IPv4 address?
1 answer is correct. Easy
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Answer
- C 32 bits
Explanation
IPv4 addresses consist of 32 bits and are usually written as four decimal numbers, such as 192.168.1.10. This gives around 4.3 billion addresses. IPv6 uses 128 bits, MAC addresses have 48 bits.