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DNS course

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

What will I learn?

Dis concise DNS course show yuh how fi design, set up, an' fix reliable name resolution fi internal an' public services. Learn practical DNS setup, client config, an' zone planning, den apply proven ways fi sort out outages, stale records, an' slow lookups. Yuh wi cover security, logging, redundancy, an' DNSSEC so yuh can keep critical apps fast, strong, an' protected.

Elevify advantages

Develop skills

  • DNS troubleshooting: pinpoint an' fix real-world name resolution issues fast.
  • DNS design: build scalable, low-latency setups fi hybrid cloud networks.
  • DNS security: harden zones wid DNSSEC, RPZ, ACLs, an' attack protections.
  • DNS records mastery: plan A, AAAA, MX, TXT, SRV, an' CNAME fi public an' internal use.
  • Client an' branch DNS: optimize resolvers, forwarding, caching, an' failover paths.

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 are saying

I was just promoted to Intelligence Advisor for 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 my boss's and the company's expectations.
SilviaNurse
Really great course. Lots of valuable information.
WiltonCivil Firefighter

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