how to subnetting in class a b and cFull description
Practica SubnettingDescripción completa
jjFull description
Windows Server 2008 Network Infrastructure Configuration (MCTS)Full description
Deskripsi lengkap
Descripción completa
Full description
Direccionamiento IPDescripción completa
Descripción completa
contoh soal subnettingFull description
Descripción: trabajo 2
LAB 9.1.4.9 for cisco. Answers are correct I believe, but use at your own risk.Full description
jawaban soal tentang subneting dari Cybrary gratisDeskripsi lengkap
Full description
CsicoDescripción completa
jawaban soal tentang subneting dari Cybrary gratisFull description
Computer Information Systems
Name: Exercises on Calculating Subnets 1.
You have a class A network number of 126.0.0.1 and you have decided to use the addresses on this network to satisfy the IP address requirements of 30 subnets. a) What is the default subnet mask? (2 points) 255.0.0.0 b)
Calculate a subnet mask that will fulfill this requirement. (3 points) 255.248.0.0
c)
Calculate the number of host addresses for each subnet. (3 points) 524288
d)
Calculate the number of usable host addresses for each subnet. (2 points) 524286
2.
3.
Suppose that you have a class B network address of 172.16.17.30 for 32 subnets. a) What is the default subnet mask? (2 points) 255.255.0.0 b)
Calculate a subnet mask that will fulfill this requirement. (3 points) 255.255.248.0
c)
Calculate the number of host addresses for each subnet. (3 points) 2048
d)
Calculate the number of usable host addresses for each subnet. (2 points) 2046
A network administrator has a class C network address of 204.17.5.0 requiring 4 subnets. a) What is the default subnet mask? (2 points) 255.255.255.0 b)
Calculate a subnet mask that will fulfill this requirement. (3 points)
c)
255.255.255.192 Calculate the number of host addresses for each subnet. (3 points)
64 d) Calculate the number of usable host addresses for each subnet. (2 points) 62
113737525.doc
Page 1 of 2
Computer Information Systems
4.
You have a class A network number of 126.0.0.1 and you have decided to use the addresses on this network to satisfy the IP address requirements of 100 subnets. a) What is the default subnet mask? (2 points) 255.0.0.0 b)
Calculate a subnet mask that will fulfill this requirement. (3 points) 255.254.0.0
c)
Calculate the number of host addresses for each subnet. (3 points)
131072 d) Calculate the number of usable host addresses for each subnet. (2 points) 131070
5.
Suppose that you have a class B network address of 172.16.17.30 for 15 subnets. a) What is the default subnet mask? (2 points) 255.255.0.0 b)
Calculate a subnet mask that will fulfill this requirement. (3 points)
255.255.240.0 c) Calculate the number of host addresses for each subnet. (3 points) 4096 d) Calculate the number of usable host addresses for each subnet. (2 points) 4094 6.
A network administrator has a class C network address of 204.15.5.0 requiring 13 subnets. a) What is the default subnet mask? (2 points)
b)
255.255.255.0 Calculate a subnet mask that will fulfill this requirement. (3 points) 255.255.255. 240
c)
d)
Calculate the number of host addresses for each subnet. (3 points) 16
Calculate the number of usable host addresses for each subnet. (2 points) 14
