Need help with Networking homework.

[mikysee]

Can anyone please help me? The questions are:

1. For the Class C network 192.168.220.0, what subnet mask supports up to 14 subnets?

a) 255.255.255.252
b) 255.255.255.248
c) 255.255.255.240
d) 255.255.255.224

2. For the Class C network mask for 195.168.220.0 described in Question 1, how many hosts are available per subnet?

a) 2
b) 6
c) 14
d) 30

Thanks for any help. 🙂

 

[BlueApple]

Maybe try the networking forum.

 

[hoihtah]

i'd say...
1. c
2. c
-----------------------------
192.168.220.0
class c
16 sub-network
-----------------------------
subnet mask 225.255.255.240
subnets = 16
nodes/hosts per network = 14

 

[dakata24]

try this ip subnet calculator. freeware of course

 

[Geekbabe]

<< try this ip subnet calculator. freeware of course >>




sweet tool, thanks for the link 🙂

 

[Viper GTS]

Cheaters!

Subnetting is only fun if you do it yourself.

😛

Viper GTS

 

[Geekbabe]

<< Cheaters!

Subnetting is only fun if you do it yourself.

😛

Viper GTS >>




hahaha !! time being money, the "fun" solution is usually the quickest 🙂

 

[Jfrag Teh Foul]

<< sweet tool, thanks for the link 🙂 >>



Ditto! 🙂



<< Cheaters!

Subnetting is only fun if you do it yourself.

Viper GTS >>



I was always told that if you aren't cheating, then you're not trying! 😉