Mário Gamito wrote: > Hi, > > I'm the system's administrator at my company. > All servers are CentOS :) > > I've been noticing that many people spend the whole day hearing to > online radios. so what? if online radio is bad, then ask the senate to prohibit it. and if it's bad at work, ask upper mgmt. > > How can i block the streaming ? by uninstalling all media players, and asking uper mgmt to issue a policy stating that installing a media player is prohibited. > > It's HTTP and i think it's through port 80. If your issue is performance, use a traffic shaper.