How to config mailscanner footer

If you install mailscanner in your antispam system. Then the message footer will be add footer in message body


This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.

If you want to edit it. You can edit in /etc/MailScanner/reports/en or another path that you install.
Then edit file inline.sig.txt and inline.sig.html
After that need to restart mailscanner
^^
Credit www.configserver.com

Install Clamav via yum CentOS

Adding Dag Wieers RPM Repository to Yum
1. Click Applications, select System Tools and click Terminal. This will launch the Terminal window. Type in the command cd /etc/yum.repos.d and press Enter. This will bring us to the Yum repository configuration directory.

2. From this directory download the Yum repository configuration file by typing in the command
wget http://www.linux-mail.info/files/dag-clamav.repo and press Enter. This is what the file dag-clamav.repo looks like.

Installing Clam AntiVirus

3. To install ClamAV AntiVirus, type in the command
yum install clamav clamav-devel clamd and press Enter. When asked to confirm download, type in y and press Enter.

Using Clam AntiVirus
4. To use ClamAV AntiVirus, type in the command clamscan and press Enter.
5. To update the virus database, type in the command freshclam and press Enter.

Credit: http://www.linuxmail.info/how-to-install-clam-antivirus-centos-4/