Linux Tutorials on the topic “networking”
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Linux Basics - Set a Static IP on Ubuntu
Author: galiclick • Tags: networking, ubuntu • Comments: 35 • Updated: Apr 29, 2021Set a static IP on Ubuntu, all Ubuntu versions from Ubuntu 20.04, Ubuntu 18.04 down to Ubuntu 12.04 are covered in this tutorial. The guide explains how to set a static IP on an Ubuntu system from the command line. It covers the network configuration for all recent Ubuntu versions incl. Ubuntu 20.04 LTS and includes instructions to configure a static IP address, set the hostname and configure name resolving.
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How to Install Arkime Full Packet Capture tool on Ubuntu 20.04
Author: Hitesh Jethva • Tags: linux, networking, security, ubuntu • Comments: 0 • Published: Mar 10, 2021Arkime, also known as Moloch, is an open-source and large-scale indexed packet capture and search tool. In this post, we will show you how to install the Arkime Packet Capture tool on Ubuntu 20.04.
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How to use the NMAP Security Scanner on Linux
Author: Bill Toulas • Tags: linux, networking, security • Comments: 3 • Updated: Mar 02, 2021Nmap is a free and open source network discovery and security auditing utility that is widely used in the Linux users community as it is simple to use yet very powerful. Nmap works by sending data packets on a specific target (by IP) and by interpreting the incoming packets to determine what posts are open/closed, what services are running on the scanned system, whether firewalls or filters are set up and enabled, and finally what operation system is running.
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How to Install and Configure Algo VPN Server on Ubuntu 20.04
Author: Hitesh Jethva • Tags: linux, networking, security, ubuntu • Comments: 2 • Published: Jan 29, 2021Algo VPN is an open-source software bundle or set of Ansible script that is used to set up a WireGuard and IPsec VPN. In this tutorial, we will show you how to set up a VPN server with Algo VPN on Ubuntu 20.04 server.
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How to Install OpenNMS Network Monitoring Tool in CentOS 8
Author: Hitesh Jethva • Tags: centos, linux, monitoring, networking, server • Comments: 0 • Published: Nov 27, 2020OpenNMS is a free and open-source network monitoring and network management platform used for managing enterprise networks around the world. It is based on Java and is designed to manage thousands of devices from a central location.
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Monitor Network Traffic with vnStat on Ubuntu 20.04
Author: Hitesh Jethva • Tags: linux, monitoring, networking, ubuntu • Comments: 0 • Published: Nov 13, 2020vnStat is a free, open-source and console-based network traffic monitoring tool for Linux operating system. With vnStat, you can monitor network statistics over various time periods.
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How to Monitor Network Usage with nload in Linux
Author: Hitesh Jethva • Tags: linux, networking • Comments: 0 • Published: Oct 19, 2020If you are a network administrator then you will need to monitor your network bandwidth usage in day-to-day tasks. In this case, nload will help you to makes your job easier.
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How to Configure a Static IP Address on CentOS 8
Author: Muhammad Arul • Tags: centos, linux, networking • Comments: 5 • Updated: Sep 04, 2020In this tutorial, I will show you three different ways to set up a static IP address on CentOS 8 by using nmcli, nmtui and by editing the interface configuration file directly.
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How to install NetBox Network Documentation and Management Tool on Ubuntu 20.04 LTS
Author: Hitesh Jethva • Tags: linux, monitoring, networking, ubuntu • Comments: 11 • Published: Jun 22, 2020Netbox is a free and powerful IP address (IPAM) and datacentre infrastructure management (DCIM) tool. It is used for storing information about your networks, VMs, and inventories. In this tutorial, we will explain how to install Netbox with Nginx as a reverse proxy on Ubuntu 20.04.
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How to Install Cacti SNMP Monitoring Tool on Debian 10
Author: Muhammad Arul • Tags: debian, linux, monitoring, networking • Comments: 2 • Published: Jun 15, 2020Cacti is a free and open-source, web-based network monitoring, and graphics tool. In this tutorial, we will show you how to install Cacti on Debian Buster 10. We will install Cacti under the LAMP stack, the Apache web server, PHP 7.3, and the MariaDB server on the current Debian Buster 10.
