Networking Foundations: Protocols and CLI Tools
LinkedIn Learning Review
IT, Technology and Software
Yes(LinkedIn Learning Certificate)
No. of Attendant
Acquired Skills/Covered Subjects
- Protocol Basics
- Protocols Used in Networking
- Common Command Line (CLI) Tools
|Provider Name||LinkedIn Learning|
|About The Provider||
LinkedIn Learning is an American website offering video courses taught by industry experts in software, creative, and business skills. It is a subsidiary of LinkedIn.
Protocols are the lifeblood of network communications. Every website, email, and electronic bank transaction depends on them. One of the core responsibilities for any IT and networking professional is troubleshooting network connections. This course introduces the main methods for troubleshooting network connectivity issues using different protocols and command-line (CLI) tools. Networking expert Greg Sowell covers HTTP and HTTPS, the protocols that deliver websites; shows how domain names are resolved via DNS; and explains how voice traffic is carried over a network with VoIP. Greg shows how to examine all these connections and their traffic using CLI tools such as ipconfig, ping, ARP, and Telnet. By the end of this course, you'll be better prepared to troubleshoot any network connection and keep the communication flowing.