Archive for 'CCENT' Category
ICND v2.3 Study Guide free download
Table of Contents
Volume 1
Course Introduction 1
Configuring Catalyst Switch Operations 1-1
Introducing Basic Layer 2 Switching and Bridging Functions 1-3
Identifying Problems that Occur in Redundant Switched Topologies ...
ICND v2.3 Lab Guide free download
Overview
This guide presents the instructions and other information concerning the activities for this course. You can find the solutions in the activity Answer Key.
Outline
This guide includes these activities:
Lab 1-1: Cisco ...
CCNA 640-802 Prep - Understanding IP Network Addressing
Since Cisco Certifications are always hot and the Cisco CCNA is the most popular from all, I decided to start a series of articles regarding important topics that you need to be prepared for passing the CCNA 640-802 composite exam. These topics will b...
Subnetting: Beyond CCNA?
Question:At my work, we have multiple networks set up across the world and I was looking over a listing of how our networks are subnetted. Here’s an example of how we’re set up on one of our networks:
Subnet id of 150.100.204.96 Rang...
CCENT: Saving your Router or Switch Configurations to your PC
Sure, everyone knows that it is copy running-config startup-config in order to save your hard-earned configuration to the Non-volatile RAM (NVRAM) inside the device. But what about saving a copy of the configuration on your local PC? Well, this is eas...
CCNA: Cisco Certified Network Associate (CCNA) Internetwork Expert Course Outline
Required Exam: 640-816 ICND2 (Interconnecting Cisco Networking Devices Part 2)
I. Module 1: VLANs
A. Advanced Switching Technologies
B. VLANs
C. VLAN Configuration
D. VLAN Trunking
E. VTP
F. RSTP
G. Adva...
CCENT - Making the Theory STICK!
I saw a CCENT student ask a pretty common question on a Cisco forum the other day…they wanted to know tips for making all the theory really “stick” when studying.
A great tip in this regard is to practice as much as possible as...
CCENT IP Subnetting Practice Quiz 1
CCENT candidates are always starving for IP subnetting practice questions to ensure their skills are ready for the CCENT exam! This practice quiz is sure to help. Grab your pencil and scratch paper and have fun! Click the link below to begin the quiz:...
CCENT Basic Serial Interface Connectivity
In this post, we will examine the steps required to ensure full reachability over a Serial interface between two Cisco routers. Here is the network diagram that presents the topology used in this scenario:
When we are in a lab environment, we c...
CCENT: 1st Gen. Wireless Security Mechanisms: WEP
Wireless certainly exploded onto the networking scene, unlike other technologies that took years to catch on. However, with wireless came huge challenges for securing the wireless network. After all, having potentially sensitive network data traveling...