Time
3 hours 28 minutes
Difficulty
Intermediate
CEU/CPE
4

Video Description

Specific functions of the DNS Server This lesson covers specific functions of the DNS server. The DNS server performs the following functions: - Resolution: performs look ups from Fully Qualified Domain Names (FQDN) to IP addresses and vice versa - Dynamic Domain Name Systems (DNS): Auto update records, monitors changes, may not give everyone permission.

Up Next

Strategic DNS Ops and Security

Domain Name Servers (DNS) are the Internet's equivalent of a phone book. They maintain a directory of domain names and translate them to Internet Protocol (IP) addresses

Instructed By

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Anthony Harris
Systems Analyst and Administrator at SAIC
Instructor