Faster ways of Identifying the Network and Broadcast Address of a Subnet?
Hi,
I am about to take my N10-005 and and feel fairly confident.
To identify the Network and Broadcast Address of a Subnet I have been using binary arithmetic/boolean operators. I definitely have it down, however I want to know if this is how people actually do it in the real world, or do the use their 'formulas' to obtain the answers quicker.
I was reading in another sub forum that for higher level Cisco certs you need to be able to do the math alot quicker than the min or 2 it may take me. Is the way I am doing it acceptable?
Appreciate it!
I am about to take my N10-005 and and feel fairly confident.
To identify the Network and Broadcast Address of a Subnet I have been using binary arithmetic/boolean operators. I definitely have it down, however I want to know if this is how people actually do it in the real world, or do the use their 'formulas' to obtain the answers quicker.
I was reading in another sub forum that for higher level Cisco certs you need to be able to do the math alot quicker than the min or 2 it may take me. Is the way I am doing it acceptable?
Appreciate it!
Comments
Learn IP Addressing and Subnetting - Connected Dots Networking
https://www.youtube.com/watch?v=rs39FWDhzDs
I wanted to thank you for posting this video. I've been practicing using these methods with the following site and can answer alot of the questions in my head:
http://www.subnettingquestions.com/
Really appreciate it!