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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 You will explore DNS structures, client setups, and zone strategies, using effective techniques to resolve failures, outdated entries, and delayed queries.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

I was just promoted to Intelligence Advisor of the Prison System, and the course from Elevify was crucial for me to be the chosen one.
EmersonPolice Investigator
The course was essential to meet the expectations of my boss and the company where I work.
SilviaNurse
Very great course. Lots of rich information.
WiltonCivil Firefighter

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