Naj Qazi

@UCiGWNUrkqOVMeMQsOWpBkCg - 31.5K subscribers

As a seasoned tech expert in Silicon Valley with over 20 years of experience as a Computer Engineer and more than a decade as an IT Instructor, I’ve launched this channel to share my knowledge and guide you towards achieving your educational and career aspirations. Let's embark on this journey together and unlock your full potential! 💪 Areas I cover on this channel: 📚 Certifications: CCNA, CCNP & More! 👨‍💻 Network Engineering & Sales Engineering! 🚀 IT Career Development & Industry Insights! If you follow this channel, I guarantee that you will find super valuable content that will turn you into a productivity monster and take your career to the next level. So what's holding you back? Hit subscribe and let's go 🚀

Home Videos Live Playlists

Ansible, Chef, Puppet Explained: Master Network Configuration Management Tools in Minutes!

Ansible, Chef, Puppet Explained: Master Network Configuration Management Tools in Minutes! Naj Qazi

3K views - 1 year ago

Master DevOps Concepts in Minutes!

Master DevOps Concepts in Minutes! Naj Qazi

1K views - 1 year ago

JSON Simplified: Crack the Code on Network Automation - Part 2

JSON Simplified: Crack the Code on Network Automation - Part 2 Naj Qazi

537 views - 1 year ago

JSON Simplified: Crack the Code on Network Automation - Part 1

JSON Simplified: Crack the Code on Network Automation - Part 1 Naj Qazi

633 views - 1 year ago

Master HTTP Verbs & URI in 6 Minutes

Master HTTP Verbs & URI in 6 Minutes Naj Qazi

647 views - 1 year ago

Public Cloud & IaaS Explained in 4 Minutes!

Public Cloud & IaaS Explained in 4 Minutes! Naj Qazi

999 views - 1 year ago

Server Wars: Tower vs. Rack vs. Blade - What’s Best for You?

Server Wars: Tower vs. Rack vs. Blade - What’s Best for You? Naj Qazi

7.7K views - 1 year ago

From AI Ready Data Center to Private Cloud IaaS: Step-by-Step Guide

From AI Ready Data Center to Private Cloud IaaS: Step-by-Step Guide Naj Qazi

1.4K views - 1 year ago

From Physical to Virtual: The Complete Guide to Server Virtualization Fundamentals

From Physical to Virtual: The Complete Guide to Server Virtualization Fundamentals Naj Qazi

2.4K views - 1 year ago

Cisco SDA vs Traditional Access Layer: The Game-Changer You've Been Waiting For

Cisco SDA vs Traditional Access Layer: The Game-Changer You've Been Waiting For Naj Qazi

4.7K views - 1 year ago

AI-Powered Networking: From Zero to SDA Hero in 11 Minutes!

AI-Powered Networking: From Zero to SDA Hero in 11 Minutes! Naj Qazi

4.8K views - 1 year ago

Cisco ACI Explained: Master Spine-Leaf Architecture in Minutes!

Cisco ACI Explained: Master Spine-Leaf Architecture in Minutes! Naj Qazi

36.4K views - 1 year ago

3 Reasons for the Rise of SDN

3 Reasons for the Rise of SDN Naj Qazi

626 views - 1 year ago

Centralized vs Distributed Control Plane

Centralized vs Distributed Control Plane Naj Qazi

913 views - 1 year ago

REST API: HTTP Verbs | POST, GET, PUT, DELETE

REST API: HTTP Verbs | POST, GET, PUT, DELETE Naj Qazi

1.4K views - 1 year ago

What is an API? | Northbound & Southbound APIs Explained

What is an API? | Northbound & Southbound APIs Explained Naj Qazi

2.5K views - 1 year ago

Why so many SDN Solutions? ACI vs DNAC vs Viptela

Why so many SDN Solutions? ACI vs DNAC vs Viptela Naj Qazi

1K views - 1 year ago

What is IPS? | Traditional IPS vs Next-Gen IPS

What is IPS? | Traditional IPS vs Next-Gen IPS Naj Qazi

1.6K views - 1 year ago

Difference between Firewall and Next Generation Firewall

Difference between Firewall and Next Generation Firewall Naj Qazi

4.7K views - 1 year ago

What is a Firewall: Why do you need it?

What is a Firewall: Why do you need it? Naj Qazi

1.9K views - 2 years ago

What is DHCP Snooping and Dynamic ARP Inspection?

What is DHCP Snooping and Dynamic ARP Inspection? Naj Qazi

5.7K views - 2 years ago

What is Port Security and How to Configure it?

What is Port Security and How to Configure it? Naj Qazi

1.1K views - 2 years ago

What is AAA Security?

What is AAA Security? Naj Qazi

1K views - 2 years ago

Cyber Security Defense Techniques (Part 2)

Cyber Security Defense Techniques (Part 2) Naj Qazi

350 views - 2 years ago

Cyber Security Defense Techniques (Part 1)

Cyber Security Defense Techniques (Part 1) Naj Qazi

809 views - 2 years ago

Most Common Security Threats (Part 3)

Most Common Security Threats (Part 3) Naj Qazi

415 views - 2 years ago

Most Common Security Threats (Part 2)

Most Common Security Threats (Part 2) Naj Qazi

450 views - 2 years ago

Most Common Security Threats (Part 1)

Most Common Security Threats (Part 1) Naj Qazi

1.1K views - 2 years ago

Overview of Network Security

Overview of Network Security Naj Qazi

1.8K views - 2 years ago

Wildcard Masks: What Are They And How Do They Work?

Wildcard Masks: What Are They And How Do They Work? Naj Qazi

9.7K views - 2 years ago

Access Control List Explained

Access Control List Explained Naj Qazi

7.9K views - 2 years ago

What does Network Address Translation (NAT) do?

What does Network Address Translation (NAT) do? Naj Qazi

10.1K views - 2 years ago

Quality of Service (QoS): Real World Perspective

Quality of Service (QoS): Real World Perspective Naj Qazi

2.3K views - 2 years ago

Quality Of Service (QoS): What Is It And Why Does It Matter For Your Computer Network?

Quality Of Service (QoS): What Is It And Why Does It Matter For Your Computer Network? Naj Qazi

9.9K views - 2 years ago

FTP Basics: What Is FTP And How Does It Work?

FTP Basics: What Is FTP And How Does It Work? Naj Qazi

6.5K views - 2 years ago

Secure Shell (SSH) Overview and Configuration

Secure Shell (SSH) Overview and Configuration Naj Qazi

2K views - 2 years ago

Get To Know Syslog: An Overview | Part 2

Get To Know Syslog: An Overview | Part 2 Naj Qazi

1.1K views - 2 years ago

Get To Know Syslog: An Overview | Part 1

Get To Know Syslog: An Overview | Part 1 Naj Qazi

3.2K views - 2 years ago

SNMP Explained Naj Qazi

15.1K views - 2 years ago

NTP Overview & Configuration - Part 2

NTP Overview & Configuration - Part 2 Naj Qazi

814 views - 2 years ago

NTP Overview & Configuration - Part 1

NTP Overview & Configuration - Part 1 Naj Qazi

2K views - 2 years ago

How DNS Works Step by Step

How DNS Works Step by Step Naj Qazi

5.5K views - 3 years ago

CCNA Course for Beginners - Full Course 10.5 Hours (Part 1)

CCNA Course for Beginners - Full Course 10.5 Hours (Part 1) Naj Qazi

227.6K views - 3 years ago

CCNA Course for Beginners - Full Course 10 Hours (Part 2)

CCNA Course for Beginners - Full Course 10 Hours (Part 2) Naj Qazi

42.6K views - 3 years ago

DHCP Explained | DORA | DHCP Relay Agent

DHCP Explained | DORA | DHCP Relay Agent Naj Qazi

4.7K views - 3 years ago

What is HSRP? | Overview & Configuration

What is HSRP? | Overview & Configuration Naj Qazi

8.3K views - 3 years ago

IPv4 to IPv6 Transition

IPv4 to IPv6 Transition Naj Qazi

15.4K views - 3 years ago

What is the Difference between IPv4 & IPv6 Header?

What is the Difference between IPv4 & IPv6 Header? Naj Qazi

14.4K views - 3 years ago

Overview of Wireless LAN Tech

Overview of Wireless LAN Tech Naj Qazi

3.6K views - 3 years ago

Static Routing Overview & Configuration

Static Routing Overview & Configuration Naj Qazi

90K views - 3 years ago

Link State vs Distance Vector Routing Protocols

Link State vs Distance Vector Routing Protocols Naj Qazi

19.4K views - 3 years ago

How Routing Table Works

How Routing Table Works Naj Qazi

2.7K views - 3 years ago

How NAT Works And Why You Should Care

How NAT Works And Why You Should Care Naj Qazi

4K views - 3 years ago

Main Difference between Private IP and Public IP Address

Main Difference between Private IP and Public IP Address Naj Qazi

5.6K views - 3 years ago

Router on a Stick Overview and Configuration

Router on a Stick Overview and Configuration Naj Qazi

19.6K views - 3 years ago

What's the difference between Hub and Switch?

What's the difference between Hub and Switch? Naj Qazi

5.5K views - 3 years ago

What is Per VLAN Spanning Tree (PVST)?

What is Per VLAN Spanning Tree (PVST)? Naj Qazi

11.5K views - 3 years ago

What is ARP? Naj Qazi

4.8K views - 3 years ago

OSI Model Layers | Encap & Decap Explained

OSI Model Layers | Encap & Decap Explained Naj Qazi

13.9K views - 3 years ago

Wi-Fi Evolution | 802.11 Standards Explained

Wi-Fi Evolution | 802.11 Standards Explained Naj Qazi

76K views - 4 years ago