Engr.Mohammad Monzur Alam wrote: > Dear all, > We are trying to new used asterisk soft, my OS is centos 5.2. > Please give a total setup this issue. Funny enough, this documentation has already been written! http://astbook.asteriskdocs.org. Enjoy! -- Leif Madsen. http://www.leifmadsen.com http://www.oreilly.com/catalog/asterisk