1. What is the purpose of DNS? 2. When DC1, acting as a DNS client, performs a...
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Question:
1. What is the purpose of DNS?
2. When DC1, acting as a DNS client, performs a DNS lookup, which DNS server is it using?
3. What is the difference between an 'A' record type and a 'CNAME' record type in DNS?
4. If a DNS lookup fails, does that mean the host is offline?
5. How else could you reach a host if DNS is not working?
Related Book For
Business Data Networks and Security
ISBN: 978-0134817125
11th Edition
Authors: Raymond R. Panko, Julia L. Panko
Posted Date: