<a href="http://tinyurl.com/3mr7qwe">http://tinyurl.com/3mr7qwe</a><br><br>You know, you should really do some research of your own before coming here. The asterisk website and wiki, the O'Reilly book that was pointed out to you in another thread, and Google in general offer a lot of information. I'm certain that folks are much more willing to help with qualified questions, like maybe "what're the pros and cons of a HT503 vs.a SPA3102?"<br>
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