Is it necessary to understand how to calculate subnets for the Network+ exam? Am I likely to get a question or two where I have to calculate a subnet?
Bill
No, the Network+ exam objectives clearly state understand the purpose of subnetting. If you read the Subnet Masks section in my TCP/IP TechNotes, you will have that covered: www.techexams.net/technotes/networkplus/tcpipsuite.shtml
Comments
Good luck.
Regardless, try www.learntosubnet.com as well.