20 Configure Domain Name Server Linux Update

Type following command and click on dns tab setup hostname and domain name.
Configure domain name server linux. If you have small network use etc hosts file. Domain name server dns configuration and administration. It performs exceptionally well.
See how to configure linux as a dns client. Before running samba tool you must make sure your etc hosts file correctly maps to a fully qualified domain name and the ip address of the dc such as. At my place of employment we are using linux as a dns server.
127 0 0 1 localhost localdomain ip. This is pretty much important on servers facing the internet or having an active internet connection or if your system is part of an organization where the internal domain name system is implemented for it infra. First of all check if your server is having domain name already set up or not using below command.
List of linux troubleshooting commands tools part 1. Dns is a database of the ip to name and name to ip conversion i went through lots of tutorials related to dns but couldnt satisfy myself unless and until i started writing commands and configuring files for the initial setup after lot of tweaking and command line i was able to setup a simple dns server. Please note that you must have properly configured dns server to work fqdn based hostname.
For such a scenario you have to configure the domain name for your linux server. Linux linux setup dns client. In the previous article in this two part series introduction to the dns domain name system i described how the dns database is structured and how to configure name services on a client i also listed and described some of the more common dns records you are likely to encounter when building a name server or just trying to interpret the results of a dig command.
The dns domain name system is a naming system for computers the service that does that is the dns server which translates an ip address to a human readable address this process is the backbone of the internet and a very important service in your server so from that point we will discuss dns server or specifically linux dns server and how to install configure and maintain it. We will walk you through steps that need to be taken to the setup domain name on your linux server. Nameserver is the dns server to which your machine query for name resolutions.