Free CCNA | DNS | Day 38 | CCNA 200-301 Complete Course

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In Day 38 of this free CCNA 200-301 complete course, you will learn about DNS, Domain Name System.

In this FREE and COMPLETE CCNA 200-301 course you will find lecture videos covering all topics in Cisco official exam topics list, end-of-video quizzes to test your knowledge, flashcards to review, and practice labs to get hands-on experience.
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0:00 Introduction
1:14 Things we'll cover
2:02 Purpose of DNS
3:41 'ipconfig /all' (Windows)
4:40 'nslookup' (Windows)
6:31 Wireshark capture (nslookup)
9:36 DNS Cache
11:09 Host file
12:15 DNS in Cisco IOS
13:22 DNS configuration
14:59 DNS demo 1
16:05 DNS demo 2
17:53 DNS configuration (cont.)
20:24 Command review
20:40 Things we covered
21:57 Quiz 1
22:57 Quiz 2
23:50 Quiz 3
24:29 Quiz 4
25:03 Quiz 5
25:44 Boson ExSim

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