hello friends, iam trying for the sip and h323 conversion with asterisk as the gateway . does any body got success before in this if so please guide me in my intial configuration i am forwarding the calls to the astersik ip if we do the forwarding does we get the register ,invite etc methods . does the call will go through the ser ip during the entire call or else it directly go to the asterisk and cutt of communication with the ser. so guide me please in this regards with regards serdiehard __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com