20 Domain Name Debian 10 Update

Replace name here with the name of your server.

Domain name debian 10. First set the new hostname using the hostnamectl set hostname command followed by the desired hostname and then update the etc hosts file with the new hostname. Configure dns server on debian 10 domain name system in short dns is an internet service that is used to resolve domain name to ip address and vice versa. You can check the fqdn using hostname fqdn or the domain name using dnsdomainname.

Domain name pointing to your public server ip. Bind berkeley internet name domain provides the functionality of the name to ip conversion. Open the terminal with root privileges and execute the following command.

Make sure the first name is the fully qualified domain name of your host followed by any aliases or short names e g. To enable up the interface use. The domain is anything after the host name.

Ifup interface to bring down the interface use. Hostname name here next edit the hostname file and update the hostname. When you hit the domain name or your server s ip address from a web browser it should open a default apache page on the browser.

On my home network i have a dns server and a site etc hosts file which is update then copied to any new machine i setup. The resolver is a set of functions in the c library that provide access to the internet domain name system dns the functions are configured to check entries in the etc hosts file or several dns name servers or to use the host s database of network information service nis. The etc resolv conf is the main configuration file for the dns name resolver library.

In this article we have explained how to setup a basic network in debian os. It is usually the hostname followed by the dns domain name the part after the first dot. Ifdown interface that is all there is to it.