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Cisco ASA Firewall Training (Udemy.com)

This course will cover functionality , setup, configuration, troubleshooting and Failover of Cisco ASA Firewall

Created by: Ashish R

Last updated November 2025

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What you will learn

  • You will learn about operating, managing the Cisco ASA ( Adaptive Security Appliance)

How it compares

Against the other 1,182 rated Udemy courses in IT & Software on CourseDuck:

  • Rating4.7 out of 5higher than 86% of them
  • Reviews859#431 of 1,183 by number of reviews
  • Length7.6 hourslonger than 61% of them
  • Last updatedNovember 2025more recently than 59% of them

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Course Description

Get Started with Cisco ASA Firewall. This course teaches you how to implement the Cisco ASA Firewall from scratch. In this course you will learn how to configure and manage Cisco ASA firewalls.

In every organisation, security is treated as the number one thing. Security has many types ranging from Physical security to Network Security. Since we are all network engineers, therefor, our topic of discussion will be Network Security. There are many vendors worldwide which sell network appliances like Palo Alto, Checkpoint, Cisco, Juniper etc. However, at this stage Cisco's ASA product is considered as one of the best in the world.

So, in this course, I will touch up various things starting from configuring the IP addresses till Failover.

I will also be adding more and more content. At this stage, It has content of nearly 8 hours, so you can call it a foundation course, but once I will be done with adding topics like NAT and S2S VPN then it will become a professional course.

Below topics are available in this course of 8 hours.

  • Configuring IP Addresses

  • Security Level and NameIf

  • Permitting ICMP

  • Static Route configuration

  • Packet-Tracer command in ASA

  • Enabling Telnet on Cisco ASA

  • Enabling SSH on Cisco ASA

  • Interface ACL

  • Global ACL

  • Object Group

  • Object creation

  • Active Standby Failover

  • Transparent Mode

  • Multiple Bridge Group Setup

  • Running OSPF and EIGRP on ASA Firewall

  • Redundant Interface in Cisco ASA

  • Why NAT is used?

  • Static NAT using Auto NAT

  • Static NAT using Manual NAT

  • Static PAT using Auto NAT

  • Static PAT using Manual NAT

  • Dynamic NAT using Auto NAT

  • Dynamic NAT using Manual NAT

  • Dynamic PAT using Auto NAT

  • Dynamic PAT using Manual NAT

  • Destination NAT


I am sure you will like this course. I am teaching 18000 Students worldwide with Rating of 4.4. Please take a look at 2800+ Reviews which speak on how i teach.

If any question, you can post in Q&A section, I will be happy to jump on it ASAP.

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Instructor Details

Ashish R

I’m Ashish, a passionate networking professional with over 17+ years of extensive experience in the field and a CCIE certification in Enterprise Infrastructure (CCIE#68xxx). Throughout my career, I’ve had the privilege of working with industry-leading companies,


My technical prowess includes hands-on experience with cutting-edge technologies such as SD-WAN (Viptela), Cisco Nexus, ACI, and Cisco ASA firewalls.


On Udemy, I teach a range of networking courses, including CCNA, CCNP, Cisco Nexus, Cisco ASA, SD-WAN Viptela, and Cisco ACI. I’m proud to have empowered over 60,000 students worldwide with the skills and knowledge they need to succeed in the networking domain.


Beyond my technical roles, I am passionate about sharing knowledge and have trained numerous colleagues in various networking technologies. I believe that education is key to personal and professional growth, and I’m excited to bring that same commitment to my online courses here on Udemy.


Join me as we explore the fascinating world of networking together! Whether you’re just starting out or looking to advance your skills, my courses are designed to provide you with practical insights and real-world applications. Let’s connect and elevate your networking knowledge.

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Reviews

4.7

859 ratings on Udemy

Select a bar to show only those reviews.Select the bar again to show every rating.

By Paul Mellendorf on 5/4/2026

It was nice seeing everything written out, explained, and how general firewall policies and practices are written in the CLI. It made it easy to understand everything at a structural level. It doesn't have any GUI how to's, so if you are using the GUI, it takes a while to search for exactly what matches to the CLI commands and can take a few attempts, since the GUI has more boxes and check marks you can use that you wouldn't see in the CLI.

By Deepak Prasad on 1/26/2026

Thank you very much for teaching us about firewalls. Earlier, I found the topic difficult to understand, but with your clear explanations, I am learning very quickly. I truly appreciate your effort and dedication. Keep up the great work

By Anonymized User on 7/15/2023

i seen many ASA videos on youtube and other platforms, but those not understandable, this course was good and easy to understand. Thanks Ashish. Keep creating the courses of different firewalls aswell

By Arun C A on 11/14/2022

while doing the lab or command session he is doing his own comfort, not like a class. to teach others command session should be show slowly and much explained. it is very fastly typing the commands and changing the CLI without any instruction or note.

By Partha Pratim Sur on 5/15/2021

A very interesting and valuable experience. I learnt a lot and it gave me a good grounding in the basics. It provides very good learning materials and practical assignments at end of each lesson. The comments from my tutor are always very encouraging and positive.

By Vineet Jakate on 11/15/2020

It is nicely explained course with good examples.

By Jaspreet Nayyar on 11/6/2020

Worth it!!

By Tim Theis on 9/19/2020

The content was pretty good, but tends to lean heavier on the user's resources than most other trainings that I've done. This felt like more of a "youtube" quality course than a professional learning platform that you would pay for. I often found myself distracted from the actual learning and counting the amount of times that the instructor said "okay." This guy obviously knows what he's talking about, but the presentation needs work. Additionally, there was no option to download a transcript for better note taking.
All and all, this was slightly on the poor side of average. Good content, frustrating presentation.

By Warin Marc on 9/13/2020

it 's ok for the examples but the english is difficult to follow .the explainations coul be written

By Imtyaz Ali Khan Mohammed1 on 9/2/2020

excellent

By Rifa Romani on 8/11/2020

VPN and DPI part is missing. Any plan that you will add them in the future?

By Swapnil on 8/7/2020

good

Showing 12 of 38 reviews

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Overall Score : 94 / 100