Networking Services: What is DNS? | Google IT Support Certificate

Published: 06 April 2021
on channel: Google Career Certificates

14,429

253

The domain name system, or DNS, is a system that converts domain names into IP addresses. You will learn the anatomy of a domain name, the most common DNS types, and the many steps of a DNS lookup. Finish off with a look at DNS zones and find out how they make network administrators’ lives easier.

0:00 Introduction to Networking Services
1:57 Why Do We Need DNS?
6:04 The Many Steps of Name Resolution
14:36 DNS and UDP
20:42 Resource Record Types
28:32 Anatomy of a Domain Name
31:57 DNS Zones

This video is part of the Google IT Support Certificate, which introduces learners to troubleshooting, customer service, networking, operating systems, systems administration, and security. The program, created by Google employees in the field, is designed to provide you with job-ready skills in about 6 months to start or advance your career in IT.

Take the Certificate HERE: https://goo.gle/47Xwmmk

Subscribe HERE: https://bit.ly/SubscribeGCC

#GrowWithGoogle #GoogleCareerCertificate #InformationTechnology

Why earn a Google Career Certificate?
► No experience necessary: Learn job-ready skills, with no college degree required.
► Learn at your own pace: Complete the 100% online courses on your own terms.
► Stand out to employers: Make your resume competitive with a credential from Google.
► A path to in-demand jobs: Connect with top employers who are currently hiring.

Watch video Networking Services: What is DNS? | Google IT Support Certificate online, duration hours minute second in high quality that is uploaded to the channel Google Career Certificates 06 April 2021. Share the link to the video on social media so that your subscribers and friends will also watch this video. This video clip has been viewed 14,429 times and liked it 253 visitors.

1,737