

To configure Caching name server, edit /etc/bind/ file: sudo nano /etc/bind/ It reduces the DNS server's traffic by saving the queries locally, therefore it improves the performance and efficiency of the DNS server. Install BIND9 Configuring Caching name serverĬaching name server saves the DNS query results locally for a particular period of time.

sudo apt-get install bind9 bind9utils bind9-doc sudo apt-get update sudo apt-get upgrade sudo apt-get dist-upgrade Install BIND9Īfter updating the system, run the following command to install BIND9 packages which are used to setup DNS server. Make sure your Ubuntu server is up-to-date. Part 1 : Install and configure Caching-only name server, Install and configure Secondary DNS server or Slave DNS server.Install and configure Primary DNS server or Master DNS server.Install and configure Caching-only name server,.I will split this guide as as three parts for the sake of simplicity and easy understanding. Install and Configure DNS server in Ubuntu 16.04 Part 2: Install and configure Secondary DNS server.Part 2 : Install and configure Primary DNS server.Part 1 : Install and configure Caching-only name server,.Install and Configure DNS server in Ubuntu 16.04.
