Cisco CCNA R/S (200-125) - iOS Administration Labs
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Cisco CCNA R/S (200-125) - iOS Administration Labs

Cisco CCNA iOS Routing and Switching Administration and Protocols
5.0 (1 rating)
Instead of using a simple lifetime average, Udemy calculates a course's star rating by considering a number of different factors such as the number of ratings, the age of ratings, and the likelihood of fraudulent ratings.
52 students enrolled
Created by Keith Gebhardt
Last updated 8/2017
Curiosity Sale
Current price: $10 Original price: $75 Discount: 87% off
30-Day Money-Back Guarantee
  • 5.5 hours on-demand video
  • 3 Supplemental Resources
  • Full lifetime access
  • Access on mobile and TV
  • Certificate of Completion
What Will I Learn?
  • Understand Router & Switch Boot Sequence
  • Understand Cisco iOS File Systems
  • Understand how to navigate Cisco iOS
  • Perform base / administrative configurations on Routers & Switches
  • Configure local database users and credentials
  • Understand how to implement Static Routing
  • Understand how to implement Default Routing
  • Understand how to configure RIPv2
  • Understand how to configure NTP
  • Understand how to configure DNS
  • Understand how to configure TFTP
  • Understand basic SYSLOG implentations
  • Understand how to configure DHCP server and relay
  • Understand how to backup / restore Cisco iOS
  • Understand how to perform password recover
View Curriculum
  • Have a computer to work on LABS!
  • Have a notebook to take notes!
  • Have a general understanding TCP/IP & OSI
  • Have a general understanding of Data Encapsulation

Welcome to Cisco CCNA  Routing & Switching (200-125) iOS Administrative Labs Course

In this course you learn all the necessary skills directly related to Cisco's CCNA Exam curriculum and for the real industry. This course is designed so you can be engaged, and follow along with the FREE WORKBOOK step-by-step so you have a complete understanding of all the topics and in a more complex network setting.

We will build a network topology together, step-by-step which then we will discuss and implement many different administrative configurations on the network.

You will learn many topics over the course of 5 hours!

  • Router Base / Administrative Configurations
  • Switch Base / Administrative Configurations
  • Basic VLAN and Interface Configurations
  • Core Routing w/ RIPv2, Static Routes, and Default Routes
  • Configuring NTP Server
  • Configuring DNS Server
  • Configuring TFTP Server
  • Configuring DHCP Router and Server
  • Configuring SYSLOG Server
  • Implementing Backup / Restore 
  • Implementing Password Recover

Join the STUDENTS that LEARN and SUCCEED (Reviews are from all of my courses)!

★★★★★   Keith has an engaging teaching style that held my attention very well. I appreciated the practice subnetting questions and the 'cheat sheet' that he provides at the end. I would definitely recommend this course and this instructor - in fact I've already bought another course from him!

★★★★★  Great course and excellent teaching methodology! Keith keeps you engaged and the labs really helped me understand many topics which just reading about them did not help.

★★★★★  Love the way Keith teaches. He phrases concepts in a manner that is easy to follow and understand!

★★★★★ Great course! Definitely will recommend this to others. If you like non dry material with good overall explanations and not just explanations written from a book, then take this course!

How YOU will LEARN!

This course requires you to be engaged! I teach this course as if you were in an actual classroom environment!

I use whiteboard styled teaching, occasionally some slides, and most importantly LABS to teach this course.

The course expects you to be engaged, taking notes and writing down information as i teach it. Study the information I tell you is important for your exams and work on the labs with me! LEARN BY DOING!

This course will give you the necessary skills to take with you to continue your Cisco CCNA Studies, and for real world networking environments in the work place.

Subscribe on YouTube:

Subscribe to LearnTech Training on YouTube as we will be uploading many videos for all areas of Technology that include FREE Lectures, LABS, and Promotional Offers for future courses we create!


Please do not forget to rate this course. We use the ratings to determine if building courses such as this will be worth our time in the future. Note: If you feel this course is not worthy of a good review - please, let me know so I can resolve the issue and we can avoid negative reviews!

Thank you for choosing LearnTech Training with myself, Keith Gebhardt, to be your instructor for this course. If you have any questions, comments, or concerns - please ask.

Keith Gebhardt
Network Engineer - Private Consultant

Who is the target audience?
  • Students seeking their Cisco CCENT (ICND1) Exam
  • Students seeking their Cisco CCNA (ICND2) Exam
  • Students looking to learn how to manage Cisco iOS Devices
  • Students looking to learn more 'real world' administrations
  • Anyone looking to gain more knowledge on Cisco iOS
Students Who Viewed This Course Also Viewed
Curriculum For This Course
26 Lectures
2 Lectures 15:01

We want to welcome you to the course, and give you a brief overview of some of the topics you can expect to learn and be proficient with by the time of your completion of this course!

Preview 10:17

In this lecture you will learn what lab environment we are using and how to install Cisco Packet Tracer

Setting up Lab Environment
Understanding Cisco Hardware
3 Lectures 39:58
Understanding Boot Sequence

Navigating Cisco iOS

Working with Cisco File System
Base / Administrative Router Configurations
5 Lectures 01:20:44

In this lecture, we set up our lab topologies in cisco packet tracer step-by-step

Setting up the LAB!

In this lecture you will learn base / administrative router configurations for our network topolgoy

Router | Base Configurations

In this lecture you will configure usernames and passwords and learn how to implement SSH on your routers

Preview 14:49

In this lecture, we discuss how to configure router interfaces and we also go over some verification commands so as you move forward you know how to verify implemented configurations.

Router | Base Configurations - Interfaces

In this lecture, we go through configuring the last 2 routers in the network topology - at a quicker speed. We already walked through all the base administrative configurations slowly in the previous lectures. Remember, this is a video, if its going to fast, pause the video and rewind it. Also remember, all the configurations are in the DOWNLOADABLE WORKBOOK.

Configuring All Routers
Base / Administrative Switch Configurations
3 Lectures 40:08

In this lecture you will learn to configure base administrative configurations on a switch

Switch Base Configurations

In this lecture you will learn to how to configure VLANS. You will also learn how to configure interfaces and move those interfaces to different VLANS on the switch

Switch VLANS & Interfaces

In this lecture, we will quickly walk through step by step configuring the other two switches in our networks.

Configuring ALL Switches
BONUS - Network Communication
7 Lectures 01:16:29

This lecture introduces what we will be covering in this bonus section of this course.

BONUS - Routing Introduction

This lecture will explain some necessary key topics directly relating to core routing fundamentals

BONUS - Understanding Core Routing

In this lecture, you will learn how to configure a default route so the routers obtain gateway of last resorts and will not drop packets if the router does not know where to forward the packets.

BONUS - Default Routing

In this lecture you will learn how to configure static routers on your routers

Preview 16:17

In this lecture, you will learn some fundamentals and key topics related to dynamic routing so you have a better understanding of the dynamic routing protocol you will be implementing on your network later in this course.

BONUS - Dynamic Routing

In this lecture, you will learn how to configure RIPv2 and get your network communicating. You will also learn how to use passive interface to add a bit of security to the device, also known as Device Hardening.


In this lecture, you will learn how to use the dynamic routing protocol RIPv2 to advertise the Default Route to all other routers so every router has a Gateway of Last Resort!

BONUS - RIPv2 Default Originate
Network Device Administration Protocols
6 Lectures 01:03:55
Implementing NTP

Implementing TFTP

Implementing SYSLOG


Password Recovery
About the Instructor
Keith Gebhardt
4.6 Average rating
410 Reviews
8,983 Students
10 Courses
Network Engineer, Private Consultant - Bootcamp Instructor

Hello everyone, Im Keith and I have been working in the IT industry for a little over 6 years now, working for both small companies and large fortune 500 companies. Working for a variety of companies in different industries has allowed me to gain a great insight on the important roles and responsibilities in the networking industry. Being in IT is a fun, but at times, challenging career. Technology is always evolving so it is important to stay well educated in many domains so you can grow with the technology and keep a strong, secure, and healthy network. 

I began teaching in 2016 in small classroom environments, for different consulting jobs I had. That has lead me to dive into the world of online education which I only hope grows so I can help educate those who are eager to learn the material to be successful in today's technologically advanced industries.

Please feel free to reach out to me with any questions, and please connect with me on LinkedIN and Google+.

Follow LearnTech Training on YouTube!

Thank You,
Keith Gebhardt