DNS Config Under Linux DNS usage on linux is done over a set of routines in the C library that provide access to the Internet Domain Name System (DNS). The resolver configuration file (resolv.conf) contains information that is read by the resolver routines the first time they are invoked by a process.

bindand caching-nameserverrpm is required to configure dns. check them for install if not found install them. set hostname to server.example.comand ip address to main configuration file for dns server is named.conf. By default this file is not created in /var/named/chroot/etc/ directory. Jun 25, 2019 · Setting Up Your Own Linux DNS Server 25 June 2019. Many teams want to control the domain name resolution for their application by setting up their own DNS server. This blog will show you how to do so using the BIND software package. If you need to understand more about DNS and how it works, this post is a great place to get started. A Quick To enable name resolution, you need to configure your Linux system to use DNS servers. To do this in Ubuntu, open the /etc/network/interfaces configuration file in a text editor: This file is used to configure your network settings manually. The first Ethernet interface is usually identified as eth0. Apr 29, 2012 · Setting up a Linux based DNS server with BIND April 29, 2012 August 31, 2015 Josh Reichardt Command Line , Linux , Sysadmin As my home lab continues to grow and becomes increasingly complicated I need an easy way to access my servers and network resources by their name rather than their addresses on the network. Change DNS settings on Linux. Open the resolv.conf file with an editor, such as nano , to make the necessary changes. If the file doesn’t already exist, this command creates Add lines for the name servers that you want to use. The following table displays which name server IP addresses to use

Aug 23, 2017 · This Linux administration video tutorial is ideal for those who want to learn how to configure a DNS server in Linux. The following topics have been covered in this tutorial: 1.

Apr 07, 2017 · Listing 2: The /etc/named.conf file provides the simple configuration required to set up a caching name server. The lines that need to be added or changed are highlighted in bold. Add the local network address,, to the allow-query line. This line specifies the network(s) from which DNS queries will be accepted by this DNS server.