Learn more Resources for startups and SMBs The Wave has everything you need to know about building a business, from raising funding to marketing your product. Learn more Sitemap.
OpenVPNis a full-featured, open-source Secure Socket Layer (SSL) VPN solution that accommodates a wide range of configurations. In this tutorial, you will set up an OpenVPN server on an Ubuntu 18.04 server and then configure access to it from Windows, macOS, iOS and/or Android. This tut...
Out of the box, the BIND9 server on Ubuntu provides recursive service for localhost and local network clients. Since we are setting up an authoritative DNS server, we need to disable recursion. Edit the/etc/bind/named.conf.optionsfile. sudo nano /etc/bind/named.conf.options Add the followin...
A static IP address is simply one that doesn’t change over time. It’s a permanent address assigned to a device connected to a network. Unlike a dynamic IP address usually provided by aDHCP (Dynamic Host Configuration Protocol)server, which may change over time, a static IP address stays ...
Set up a network connection. However, if your network interface is not identified automatically, you can type “?” for more information. In the next step, you can manually set the IP address of your network interface. However, since we have DHCP, the default option for configuring it, we...
Using the WizNet Ethernet Hat for the Pi Pico, I am trying the example software with CircuitPython. The ping test works fine as does the fixed IP, however setting up to use DHCP, It times out never getting an address. Turning on debug fo...
Below are the steps to set up the DHCP to support PXE boot for UEFI servers: 1. Install the DHCP server: # yum install -y dhcp 2. Adjust the DHCP configuration file(/etc/dhcp/dhcpd.conf). Here is a sample configuration file based on the network diagram above: ...
This tutorial also includes the steps to change the default SSH port, disable SSH login for the root user, and set up firewalld to secure your SSH server. To complete this guide, ensure you have got the following requirements: A CentOS or RHEL Linux system. You can install it on your ...
Linux offers various packages for setting up DNS servers. Here is an example setup from DigitalOcean with instructions for setting up an open-source BIND DNS server. Windows-based setup These Microsoft topics describe how to set up a Windows server as a DNS server and as a DHCP server. Windo...
A VPN allows you to connect to remote VPN servers, making your connection encrypted and secure and surf the web anonymously by keeping your traffic data private. This tutorial will walk you through the process of setting up your own VPN server by install