How to Install and configure DHCP Server on Ubuntu 20.04

DHCP is a service used to provide automatically IP Addresses to clients on a network.DHCP is used to provide IP configuration settings, such as IP address, net mask, default gateway, and DNS servers. There are two allocation method for DHCP :Manual & Automatic.In manual,the P Address is assign on the basis of the MAC Address.A …

How to Install and configure DNS on Ubuntu 20.04.

A DNS server is a system server that check a database of Ip address and clients.  It provides to resolve those names to public ip address as requested. DNS servers run software and communicate with each other using protocols. Domain Name Service (DNS) is an Internet service that contains IP addresses and fully qualified domain …

How to Configure Network with static and dhcp in Linux.

A static ip is an IP address that configured for a device instead of one provided by a DHCP server,called static because it does not change or a dynamic IP address which does change.Static IP addresses is mostly used to eliminate the network traffic associated with DHCP/DNS. A dynamic IP address is automatically assigned to …

How to Setup Crontab on Linux.

The crontab is used for running specific tasks on a regular interval. Linux crontab is similar to windows task schedules. Crontab is very useful for routine tasks like scheduling system scanning, daily backups, etc. Crontab executes jobs automatically in the back-end at a specified time and interval. Crontab To Add/Edit Crontab. crontab -e To edit …

How to Install & Configure WordPress on Ubuntu 20.04 LTS.

WordPress is a free and open-source content management system written in PHP and Mysql database.Using wordpress we can create own website or blog. WordPress is the most popular blogging system on the web and allows updating, customizing and managing the website from its back-end CMS and components. Install the required services for wordpress like apache2,Mysql …