Question: How many bits are used for the host portion in a /22 subnet?
Options:
10
8
6
4
Correct Answer: 10
Solution:
In a /22 subnet, 10 bits are used for the host portion (32 total bits - 22 bits for the network = 10 bits for hosts).
How many bits are used for the host portion in a /22 subnet?
Practice Questions
Q1
How many bits are used for the host portion in a /22 subnet?
10
8
6
4
Questions & Step-by-Step Solutions
How many bits are used for the host portion in a /22 subnet?
Step 1: Understand that an IP address is made up of 32 bits in total.
Step 2: Recognize that the '/22' notation means that 22 bits are used for the network part of the address.
Step 3: Calculate the number of bits left for the host portion by subtracting the network bits from the total bits: 32 total bits - 22 network bits = 10 bits for hosts.
Step 4: Conclude that in a /22 subnet, there are 10 bits available for the host portion.
Subnetting – Understanding how to calculate the number of bits allocated for the host and network portions of an IP address based on CIDR notation.
CIDR Notation – Comprehending Classless Inter-Domain Routing (CIDR) and how it represents the subnet mask.
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