Setup DNS Server step by step in CentOS 6.3/6.4/6.5 / RHEL 6.3/6.4/6.5 / Scientific Linux 6.3/6.4/6.

This how-to tutorial will show you how to install and configure Primary and Secondary DNS server. The steps provided here were tested in CentOS 6.5 32 bit edition, but it should work in RHEL 6.x(x stands for version) and Scientific Linux 6.x too.

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