An Open relay is SMTP server which is configured in such a way, which allows a third party to send/receive emails that are neither from nor for local users. For that reason, such servers are usually targets for spam senders.…
Author: Arunlal A
Senior System Developer at Zeta. Linux lover. Traveller.
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Happy coding and deploying!
How to set the maximum number of mails per hour – WHM/cPanel server
This feature is very useful to reduce spamming or something like that. By using this feature, we can defined the maximum mail that can be sent from a domain per hour. please note that, it’s a server wide setting. That…
How to install webmin on Debian 4, 5, 6 – Step by step procedure
It’s quit similar to Webmin installation on Ubuntu. We have already discussed about the webmin control panel in different way. Here I am explaining the installation steps in different way for your server which has Debian as OS. Method I…
How to install webmin on Ubuntu server 12.xx, 13.xx – Step by step procedure
Webmin is one of the most widely using open source control panel for web-hosting purpose. We can simply install the Webmin control panel for any Linux operating system. We have already discussed the steps for Webmin installation for different Linux…
Important log files for Plesk server – Apache, Domain, Named, MySQL, Mail, access and Error log location for Plesk server
It’s very essential to know the log file location for trouble-shooting. Here I am explaining the log file location in Plesk servers. Apache log location on Plesk /var/log/httpd/access_log /var/log/httpd/error_log Suexec log location in Plesk /var/log/httpd/suexec_log Domain specific logs /var/www/vhosts/domain.com/logs/error_log /var/www/vhosts/domain.com/logs/access_log…
How to change the port number of Apache(web server) – Command line option for Linux server
Hi, we all know the default port for the Apache web-server. The Apache is using the port 80 to communicate with world. We already discussed about, how do we change the Apache port in a cPanel based server, click here…
Create a login message for your server – The “motd” file under Unix
Hi, it’s very interesting. There is one file ‘motd‘ under the /etc location where you can add the welcome message. motd stands for “Message of the Day”. The contents of /etc/motd is displayed while you are log into the server.…