How To Install dspam on CentOS 7
Introduction
In this tutorial we learn how to install dspam
on CentOS 7.
What is dspam
The DSPAM agent masquerades as the email server’s local delivery agent and filters/learns spams using an advanced Bayesian statistical approach (based on Baye’s theorem of combined probabilities) which provides an administratively maintenance-free, easy-learning Anti-Spam service custom tailored to each individual user’s behavior. Advanced because on top of standard Bayesian filtering is also incorporated the use of Chained Tokens, de-obfuscation, and other enhancements. DSPAM works great with Sendmail, Exim and Postfix, and should work well with any other MTA that supports an external local delivery agent (qmail, etc.)
We can use yum
or dnf
to install dspam
on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install dspam.
Install dspam on CentOS 7 Using yum
Update yum database with yum
using the following command.
After updating yum database, We can install dspam
using yum
by running the following command:
Install dspam on CentOS 7 Using dnf
If you don’t have dnf installed you can install DNF on CentOS 7 first.
Update yum database with dnf
using the following command.
After updating yum database, We can install dspam
using dnf
by running the following command:
How To Uninstall dspam on CentOS 7
To uninstall only the dspam
package we can use the following command:
References
Summary
In this tutorial we learn how to install dspam
on CentOS 7 using yum
and dnf
.