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Honestly, I just know some basics about subnetting and hosts, but how can you determine how many hosts would be in the following IP 10.10.0.0/22?

Christopher Chipps
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1 Answers1

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for any host x.x.x.x/n

you have 32 - n bits available

which means

2^(32 - n)

but one of these needs to be a broadcast ip and one of them needs to be a netowrk ip, so

2^(32 - n) - 2

for your specific question

/22 = 2^10 - 2 = 1022

jhenn
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