Subnetting Speed Practice #4: Answers
This post makes no sense without reading this post first. The earlier post lists 5 subnetting problems, and tells you to time yourself. The answers are below the fold in this post. Don’t look til you try it for yourself! Post questions if you have them.
1) 9.200.200.200/25
2) 100.100.100.100/21
3) 151.151.151.151/26
4) 201.201.201.201/29
5) 223.223.221.221/26
| Problem | Network Bits | Subnet Bits | Host Bits |
# Hosts |
|
1 |
8 |
17 |
7 |
126 |
|
2 |
8 |
13 |
11 |
2046 |
|
3 |
16 |
10 |
6 |
62 |
|
4 |
24 |
5 |
3 |
6 |
|
5 |
24 |
2 |
6 |
62 |
| Problem | Subnet ID |
Broadcast Address |
|
1 |
9.200.200.128 |
9.200.200.255 |
|
2 |
100.100.96.0 |
100.100.103.255 |
|
3 |
151.151.151.128 |
151.151.151.191 |
|
4 |
201.201.201.200 |
201.201.201.207 |
|
5 |
223.223.221.192 |
223.223.221.255 |
5:44 – Getting better, are there more?
Hooray!
Yep, a few. Check out the Questions option at the top. There are 3 or 4 types of IP subnetting questions there, with subnet speed as one of those. Enjoy!
Hiiii Sir
Where I can find lab assignments for ICND-1. I Cant afford the prices offered by Cisco. Is there available solved lab question answers or just answers
Mahii,
I’m not familiar with lab pricing for products from Cisco. But here are some suggestions:
On this blog, and my similar CCNA blog (www.certskills.com/ccna), go to the hands-on tab. All posts there are labs. In particular, “config labs” may be what you’re looking for. Totally free.
Go to the Cisco learning networking (learningnetwork.cisco.com) and search for “free CCNA study” within the CCNA study group. The topic of free study tools comes up there from time to time, and is well discussed there.
Hope this helps.
Wendell