Why do we need DNS?

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Skills You'll Learn

Domain Name System (DNS), Ipv4, Network Model, Troubleshooting

Reviews

4.7 (29,792 ratings)
  • 5 stars
    79.37%
  • 4 stars
    16.24%
  • 3 stars
    2.95%
  • 2 stars
    0.70%
  • 1 star
    0.71%

ME

Jul 31, 2020

Filled StarFilled StarFilled StarFilled StarFilled Star

i learned so much even after i took CCNA i had some vague points, but this course made thing clearer to me looking , it even made me interested to complete the whole google it support specialization .

AA

Mar 25, 2020

Filled StarFilled StarFilled StarFilled StarFilled Star

Great course. It is great for beginners and for people that may have forgotten a thing or two. The way it was taught makes it so much better than reading man pages or something else as dry and boring.

From the lesson

Networking Services

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