How to Setup Local Yum Repository from CD-ROM/DVD-ROM image on CentOS 5.8
In this post, i will share on how to setup local yum repository from CD-ROM/DVD-ROM image on CentOS 5.8. This quick setup will very useful for those who do not…
How to Display IP Address on RHEL/CentOS
Knowing the IP address of your RHEL/CentOS server is essential for various network-related tasks, such as troubleshooting, configuring network settings, or accessing your server remotely. In this quick how-to, we…
How to Check and Verify Integrity MD5 Checksum on Windows 7
MD5 checksum is a cryptographic hash function that generates a unique value for a given file or data. The checksum can be used to verify the integrity of the file,…
How to Check Routing Tables on Fedora 16
In Linux-based operating systems, the routing table plays a crucial role in network management. It is a data table stored in a router or a networked computer to keep track…
How to Install Cacti on CentOS 6.2 using EPEL Repository
Cacti is a popular open-source network monitoring and graphing tool used for visualizing network performance data. CentOS 6.2 is an older version of the CentOS operating system, but it is…
How to Install and Configure Bind 9 DNS on CentOS 6.2 x86_64
Bind is the most popular software and the most widely used Domain Name System (DNS) software on the Internet for providing DNS services. The name BIND stands for “Berkeley Internet…
How to Install Vim on Fedora 16
Vim is a text editor that is upwards compatible to Vi. Vim can be used to edit all kinds of plain text. It is especially useful for editing programs. In…
How to use tcpdump Command With Examples on Linux CentOS 5/CentOS 6/RHEL 5/RHEL 6
Tcpdump is a tool to dump the traffic on a network. It’s a packet sniffer that able to capture traffic that passes through a machine. It operates on a packet…
How to Install and Getting MySQL Support In PHP5 on Fedora 16
PHP: Hypertext Preprocessor is a widely used, free and open-source server-side scripting language that was especially designed for web development to produce dynamic web pages and can be embedded into…
How to Grep Multiples Lines and using Specific Keyword on Linux
In Linux, grep is a powerful command-line utility that is used to search and filter text-based data. Grep is used to find patterns in files and directories and can search…
How to Install “man” Command on Fedora 16
The “man” command is a critical utility in Unix-based operating systems that provides detailed information about any command or program available on the system. It stands for “manual,” and it…
Tcpdump is a powerful command-line packet analyzer tool used to capture and analyze network traffic in real-time. It is an essential tool for network administrators, security professionals, and developers who…