Typically, users and computers use host names rather than Internet Protocol version 4 (IPv4) or Internet Protocol version 6 (IPv6) network addresses to communicate with other hosts and services on networks. A Windows Server 2016 service, known as the Domain Name System (DNS) server role, resolves these names into IPv4 or IPv6 addresses.
Since many important apps and services rely on the DNS server role, it is important that you know how to install and configure Windows Server 2016 name resolution using the DNS server role. As a result, the 70-741 Networking Windows Server 2016 exam covers how to install and configure the DNS server role on Windows Server 2016.
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