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Aim

Theory

Pretest

Procedure

Simulation

Posttest

References

Contributors

Feedback

Subnetting

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Beginner

Intermediate

Advanced

What is the binary equivalent of the decimal number 39?

a: 100111 Explanation

Explanation

b: 100111 Explanation

Explanation

c: 110111 Explanation

Explanation

d: 111111 Explanation

Explanation

Which part of an IP address identifies the network?

a: Host ID Explanation

Explanation

b: Network ID Explanation

Explanation

c: Subnet Mask Explanation

Explanation

d: Gateway Explanation

Explanation

How many bits are in an IPv4 address?

a: 32 Explanation

Explanation

b: 64 Explanation

Explanation

c: 128 Explanation

Explanation

d: 256 Explanation

Explanation

There are 6 sub-networks in a network. What is the bit size of subnet mask?

a: 2 Explanation

Explanation

b: 3 Explanation

Explanation

c: 4 Explanation

Explanation

d: 5 Explanation

Explanation

What is the subnet mask for an IP range that supports exactly 14 usable hosts per subnet?

a: 255.255.255.248 Explanation

Explanation

b: 255.255.255.240 Explanation

Explanation

c: 255.255.255.224 Explanation

Explanation

d: 255.255.255.192 Explanation

Explanation

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