12 Tcpdump Commands – A Network Sniffer Tool
In our previous article, we have seen 20 Netstat Commands (netstat now replaced by ss command) to monitor or manage a Linux network. This is
Networking Commands
15 Useful “ifconfig” Commands to Configure Network Interface in Linux
ifconfig in short “interface configuration” utility for system/network administration in Unix/Linux operating systems to configure, manage, and query network interface parameters via command-line interface or
How to Install netstat Command in Linux
Netstat – derived from the words network and statistics – is a command-line utility used by system administrators for analyzing network statistics. It displays a
iPerf3 – Test Network Speed/Throughput in Linux
iperf3 is a free open-source, cross-platform command-line-based program for performing real-time network throughput measurements. It is one of the most powerful tools for testing the
6 Useful Tools to Troubleshoot DNS Name Resolution Problems
DNS (Domain Name System) is the phonebook of the internet. A Domain name is a unique alphanumeric address that users type in the URL bar
6 Deprecated Linux Commands and Alternative Tools You Should Use
Linux provides tons of command-line utilities to perform various tasks. However, with the passage of time, some of these tools have become outdated and replaced
How to Use IP Command in Linux [24 Useful Examples]
Brief: In this guide, we will discuss some practical examples of the ip command. By the end of this guide, users will be able to
Most Common Network Port Numbers for Linux
In computing, and more so, TCP/IP and UDP networks, a port is a logical address that is usually assigned to a specific service or running
NMState: A Declarative Networking Config Tool for Linux
The Linux ecosystem provides numerous ways of configuring networking including the popular Network Manager daemon and command-line tools such as nmcli and nmtui GUI utility.
13 Linux Network Configuration and Troubleshooting Commands
Computers are connected in a network to exchange information or resources with each other. Two or more computers are connected through network media called a
20 Netstat Commands for Linux Network Management
netstat (network statistics) is a command-line tool for monitoring network connections both incoming and outgoing as well as viewing routing tables, interface statistics, etc. [
22 Linux Networking Commands for Sysadmin
A system administrator’s routine tasks include configuring, maintaining, troubleshooting, and managing servers and networks within data centers. There are numerous tools and utilities in Linux