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DNS course

DNS course
from 4 to 360h flexible workload
valid certificate in your country

What will I learn?

This focused DNS course teaches designing, setting up, and fixing reliable name resolution for internal and external services. You will explore DNS structures, client setups, and zone strategies, using effective techniques to resolve failures, outdated entries, and delayed queries. It also includes security measures, monitoring, backups, and DNSSEC to ensure key systems stay quick, strong, and safe.

Elevify advantages

Develop skills

  • DNS issue resolution: identify and correct common name resolution problems swiftly.
  • DNS planning: create efficient, fast-response systems for mixed cloud setups.
  • DNS protection: secure zones using DNSSEC, response policies, access controls, and threat defenses.
  • DNS entry expertise: manage A, AAAA, MX, TXT, SRV, and CNAME records for varied uses.
  • Client and site DNS: enhance resolvers, routing, storage, and backup routes.

Suggested summary

Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

What our students say

Your classes are perfect. I purchased the one-year package and finally have the chance to follow several topics I'm interested in without having to switch platforms... I appreciate everything you do, I've already recommended you to others...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can switch chapters and skip content I don't need.
Mariana Ferres
Mariana FerresPhotography Student
I like the content and the way the videos are presented and transcribed, which speeds up the process!
Luciana Alvarenga
Luciana AlvarengaNail Design Student
The platform is fast and easy to use. The variety of content and the extra videos really help with learning.
Giulio Carlo
Giulio CarloPrompt Engineering Student

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