This is a topic under computer-science.

Networking for Web Developers

udacity.com

Introduction to Computer Networks and Internet Protocols

swayam.gov.in

Intel® Network Academy - Network Transformation 101

coursera.org

Digital Switching - I

onlinecourses.nptel.ac.in

Computer Networks and the Internet

edx.org

TV Whitespaces for Museums and Archives

canvas.net

Computer Networks

swayam.gov.in

TCP/IP and Advanced Topics

coursera.org

An Introduction to Computer Networking for Teachers

futurelearn.com

Introduction to Open Source Networking Technologies

edx.org

Introduction to EECS II: digital communication systems (2012)

ocw.mit.edu

Introduction to TCP/IP

coursera.org

Network Protocols and Architecture

coursera.org

Fundamentals of Network Communication

coursera.org

Introduction to Computer Networking

lagunita.stanford.edu

Introduction to Internetworking with TCP/IP

open.hpi.de

NFV Acceleration: An Introduction to OPNFV

edx.org

Packet Switching Networks and Algorithms

coursera.org

Introduction to Cisco Networking

coursera.org

Demystifying networking

swayam.gov.in

Networking in GCP: Defining and Implementing Networks

coursera.org

Cloud Networking

coursera.org

Cyber-Physical Networks

edx.org

Design and Analyze Secure Networked Systems

coursera.org

An Introduction to Computer Networks

lagunita.stanford.edu

Home Networking Basics

coursera.org

The Bits and Bytes of Computer Networking

coursera.org

Digital Networks Essentials

edx.org

Introduction to ONAP: Complete Network Automation

edx.org

Networking and Security Architecture with VMware NSX

coursera.org

Peer-to-Peer Protocols and Local Area Networks

coursera.org

Internet Measurements: a Hands-on Introduction

fun-mooc.fr

Data Communications and Network Services

coursera.org

Intel® Network Academy - Network Transformation 102

coursera.org

Computer Networking

udacity.com

Software Defined Networking

coursera.org