You can easily block unwanted traffic using IPTABLES. However, if your using csf/lfd from configserver you can easily block specific traffic.
[ad#engineertim-blog] I wanted to share this info on how to install the KalturaCE media server on CentOS. I saw that a lot of people were having issues getting it to work. Follow along, it is pretty easy to do. This should be a cut and paste article. I did this install in Xen with 32bit. …