CCNA :) Be a Good Network Administrator

When to use VLSM 1.1.3  It is important to design an address scheme that allows for growth and does not waste addresses. This page exam...

A waste of space 1.1.2 This page will explain how certain address schemes can waste ...

A waste of space 1.1.2  This page will explain how certain address schemes can waste address space. In the past, the first and last su...

A waste of space 1.1.2  This page will explain how certain address schemes can waste address space. In the past, the first and last s...

VLSM What is VLSM and why is it used?  1.1.1 Certification-level claim: Compute and use Variable Length Subnet Masking (VLSM) tec...

Semester 3  Module 1: Introduction to Classless Routing Overview Network administrators must anticipate and manage the physical gro...

 Summary Module 11 ACLs This page summarizes the topics discussed in this module. ACLs are lists of conditions that are applied ...