How to check open ports in Linux using nc, telnet and curl command ?
Today in this post, we will see how to check for open port in Linux using telnet and curl commands. I. Using Telnet command Telnet command is very common,...
Today in this post, we will see how to check for open port in Linux using telnet and curl commands. I. Using Telnet command Telnet command is very common,...
Here i will show you a sample playbook you can use to install a list of packages in linux. This is a sample playbook we use to install various packages...
Let us have a look how to check and install redcloak service/package in Linux. Redcloak is secureworks agent to detect and respond to unknown threats to secure our Linux system....
Here we will see different things to check in case of X11 Forwarding Issues. Let us have a look at different points we need to check. 1) X11 package needs...
In this article, we will see how to see LDAP maps from a linux client machine. The quick and easy way to do this is using ypcat command. 1. Get...
In this article, we will see how to download a file/package on a linux machine. This is very useful as sometimes some commands are not available, or needs some option...
In this article, we will see how to install dnsperf tool on RHEL/CentOS 6. And how to use it to test DNS server performance. 1. Download the RPM package. [root@ngelinux001...
Suppose you have a list of servers, and you want to check for a particular port on which server its open. So if you telnet each server on that port...