[Users] Q:ABOUTE:SET UP MESSAGE FLOW

Hi evreybody. I need to set up the next message flow Tel.A = Phone A Tel.B = Phone B B = Balancer (openser 1.1) SS = Sip Server (openser 1.1) Tel.A B SS(get location) Tel.B INVITE ------------> INVITE -------> INVITE <------- INVITE ---------------------------> 200 OK <--------------------------- 200 OK -------> 200 OK <------- 200 OK <------------ 1.How can i send from SS to B the INVITE with the location of the Tel.B without B thiks that is a new INVITE. 2.Then route the INVITE to the Tel.B What module can help me to set up this flow? Alejandro Sanchez Thank's in Advanced. ___________________________________________________________ Do You Yahoo!? La mejor conexión a Internet y <b >2GB</b> extra a tu correo por $100 al mes. http://net.yahoo.com.mx