cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
5414
Views
0
Helpful
15
Replies

VLSM

Ahmed Malik
Level 1
Level 1

Can anyone please help me out in understanding VLSM. i am having a hard time understanding it. spent alot of time on it and still got nothing out of it. I have the lammle book and i didnt get it right into my head.

i want plain and simple method please.

consider this example

we have 7 networks and we require 120 users on first network, 60 on the second , 30 on the third, 13 on the 4th and the last 3 networks have 2 hosts on each. and we have class C ip adress of 192.168.10.0.

Whats really bothering me is that how do they come up with a new number in the last octet of the ip adress for each network.

Thank you

15 Replies 15

glen.grant
VIP Alumni
VIP Alumni

  If you really want to learn it go to  www.learntosubnet.com .  Really good site for learning subnetting and its free ...