• Online, Self-Paced
Course Description

DNS is critical to the internet and required for finding websites or even individual devices or servers. Explore DNS, how it works, and how to configure both a server and client device.

Learning Objectives

CCENT: DNS Configuration

  • describe the DNS lookup process and how DNS can be configured on individual devices
  • configure a router to provide DNS services and how to manage a hosts table

Framework Connections

The materials within this course focus on the Knowledge Skills and Abilities (KSAs) identified within the Specialty Areas listed below. Click to view Specialty Area details within the interactive National Cybersecurity Workforce Framework.

Feedback

If you would like to provide feedback for this course, please e-mail the NICCS SO at NICCS@hq.dhs.gov.