On 24/03/11 05:49, Olivier CALVANO wrote: > The To, "To:<sip:081169xxxx at 91.121.xxx.xxx;user=phone>", can i get it into > a variable for sent it at a API ? > You want the sip_header function: http://www.voip-info.org/wiki/view/Asterisk+func+sip_header cheers, Paul.