Tag Archives: VLSM

Cisco CCENT & CCNA Subnetting Exam Question!

As you prepare for your Cisco CCENT (Cisco Certified Entry Networking Technician) or CCNA (Cisco Certified Network Administrator) exam you will definitely hear time and time again that you have to know subnetting inside and out to be able to pass the exam.  Not only do you need to be able to answer the straight […]

Addressing in ipv4 – part 2

Welcome to part 2 of addressing in ipv4. In part 1 we looked at how IP addresses are assigned in ipv4. We looked at the various types of ipv4 addresses and we also did basic subnetting. In part 2, we will continue subnetting and introduce a few more concepts. Classful addressing in ipv4 When IPv4 […]