How to upgrade Debian 8 Jessie to Debian 9 Strech
This article explains a system upgrade procedure from Debian 8 …
How to upgrade Debian 8 Jessie to Debian 9 Strech Read More »
Linux
Usage netstat to determine DoS/ddos attack
Displays the number of connections for each IP address in …
Docker: Launching a Container from an Image
The docker run command is used to launch Docker containers …
How to reload sysctl.conf variables on Linux
The sysctl command is used to modify Linux kernel variables …
How to Disable / Enable service in Zimbra Mail Server
In Zimbra Mail Server you can disabel and enable service …
How to Disable / Enable service in Zimbra Mail Server Read More »
How to use netstat command
Usage netstat command view all opened ports view all opened …
How To Setup And Configure A Proxy Server – Squid Proxy
A proxy server has many use cases. it could range from personal internet …
How To Setup And Configure A Proxy Server – Squid Proxy Read More »
How to install zabbix-agent on CentOS
Installation, configuration of Zabbix-agent To install the Zabbix agent, you …