i have got one linux box for dedicated server and is now pinging globally.. centos 5.3 is installed on it.. i wish to put this server for hosting business and would like to know if installing zimbra will help my customer use webmail using it .. for example vaidhiyanathan.com resolves from the linux and if i type webmail.vaidhiyanathan.com it should give me a webmail login .. if zimbra is installed on the linux server will this be served.. ?

pls advise.

venkat v