how to find network ID from IP address?without using network
calc...

Answer Posted / fun e

We can find the network ID from Ip using subnet.Suppose if
we take 192.168.20.0/20.
Now subnet is 255.255.240.0
Here we have 2 full octates and 4 bits in 3rd octet
position.I.e 16.
So the networks will come like this
192.168.1.0
192.168.16.0
192.168.32.0.....
Our ip address 192.168.20.0 is in 192.168.16.0 network.So
192.168.16.0 is the network ID.

Is This Answer Correct ?    12 Yes 8 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What does eq means?

674


Define the multicast routing?

1127


Explain the benefits of VLANs.

693


Which cable called v.35?

623


What are the different IPX access lists?

674






Which protocol called rapid protocol?

715


Explain the matric of eigrp protocol?

2869


What are the advantages of using switches?

594


What is the syntax of ipv4?

655


What is the name of best path in eigrp protocol?

634


What is the difference between simple authentication and md5?

645


Which mathematically form used inipv6?

831


What is the minimum and maximum request timer?

696


Is hub intelligent device?

664


Explain how many maximum paths you can give on latest ios in rip?

623