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, 192.168.0.0/24, to the allow-query line. This line specifies the network(s) from which DNS queries will be accepted by this DNS server.
DNS name resolution is working for cloud2.nodekite.com as well.. Allow Host Name Changes in Ubuntu Server 20.04 LTS: If you’re using Ubuntu Server 20.04 LTS, then make sure preserve_hostname is set to false in the /etc/cloud/cloud.cfg file. Otherwise, the hostname changes will not persist on reboot. Configure a Private Amazon EC2 Instance with a Static DNS Jan 23, 2020 How to Configure dnsmasq on Ubuntu Server 18.04 LTS Here, dhcp-range is used to set the range of IP addresses that the DHCP server will assign to hosts. dhcp-option is used to set the gateway (option:router), DNS server address (option:dns-server), and netmask (option:netmask). dhcp-host is used to set specific IP addresses to hosts depending on the specified MAC addresses.. Now, restart dnsmasq service with the following command: Ubuntu 20.04 LTS : Configure DHCP Client : Server World
How to configure BIND as a Master DNS server on Ubuntu 18.04. The master DNS server stored the zone files. Any changes on the Zone files are made on the master DNS server. The slave DNS on the other hand receive zone definitions from the primary name servers using a zone transfer operation. Both primary and secondary name servers are
Setting up a Caching DNS Server in Ubuntu Server 14.04 May 01, 2015 How To Configure DNS Server On Ubuntu 18.04 / Ubuntu 16.04 Jan 05, 2020
How to set static IP Address in Ubuntu Server 16.04. It is really important to know how to configure static IP Address on Ubuntu Server, Because it is almost impossible to run a server without a static IP Address. During the installation, Ubuntu Server by default configured to use dynamic IP Address.
Nov 23, 2017 · In this tutorial, we will show you how to install, configure and administer BIND 9 as a private DNS server on a Ubuntu 17.10. For the purpose of this guide, we will use the 172.22.10.0/24 subnet. Set Up Ubuntu Server With EHCP (LAMP, DNS, FTP, Mail) version 1.1 . 1. Introduction. This tutorial will help you setup a web server to host multiple domains. How to set static IP Address in Ubuntu Server 16.04. It is really important to know how to configure static IP Address on Ubuntu Server, Because it is almost impossible to run a server without a static IP Address. During the installation, Ubuntu Server by default configured to use dynamic IP Address. SSH Server (1) Password Authentication (2) SSH File Transfer(Ubuntu) (3) SSH File Transfer(Windows) (4) SSH Key-Pair Authentication (5) SFTP only + Chroot (6) Use SSHPass (7) Use SSH-Agent (8) Use Parallel SSH; DNS / DHCP Server. DNS Server (BIND) (1) Configure BIND (2) Set Zone Info (3) Start BIND (4) Set CNAME record (5) Slave DNS Server How to set up Smart DNS on Linux Ubuntu. This tutorial will show you how to set up Smart DNS on Linux Ubuntu using the SmartyDNS services. If you don’t have a SmartyDNS account, you can try our services for free for 3 days. Here are the steps you should follow: Part I. Validate your IP Address. 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, 192.168.0.0/24, to the allow-query line. This line specifies the network(s) from which DNS queries will be accepted by this DNS server. Mar 16, 2020 · Once you are logged in to your Ubuntu 18.04 server, run the following command to update your base system with the latest available packages. apt-get update -y Step 2 – Set Up the Hostname. Next, you will need to set the hostname of your server. In this case, we will set the hostname to mail.example.com, as shown below: