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Installing and Configuring Domain Name System (DNS)

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0/1 Lessons

Course Introduction

• 10min

0 / 2 lessons complete

DNS Basics

• 1hr 16min

0 / 8 lessons complete

DNS Resource Records

• 46min

0 / 5 lessons complete

DNS Zones

• 3hr 41min

0 / 12 lessons complete

DNS Delegation

• 50min

0 / 4 lessons complete

DNS Security Techniques

• 36min

0 / 5 lessons complete

Advanced DNS Topics

• 22min

0 / 5 lessons complete

DNS Security (DNSSEC)

• 1hr 16min

0 / 6 lessons complete

DNS Policies

• 54min

0 / 6 lessons complete

PowerShell for DNS

• 1hr 27min

0 / 6 lessons complete

Troubleshooting DNS Issues - Troubleshooting Tools

• 1hr 39min

0 / 8 lessons complete

DNS Basics LAB

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Ambrose Garza(@ambroseg)
#75349
Member
1 year ago

I am not sure I understand why it was so much faster getting the results when recursive was disabled. But I understand the process better.

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Ricardo P(@ricardop)
Admin
#75354
Reply to  Ambrose Garza
1 year ago

Hi profile avatar Ambrose Garza

Yes, that’s weird. Recursive DNS queries generally tend to resolve faster than iterative queries.

If you have further questions about DNS, let us know.

Ricardo

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