Hi, The INVITE that will come to Voice mail (VM) server should have three numbers, A number, B number and VM number. Where parameter would hold B number coming in the INVITE message?
Regards Sarju # 9810304396 ----- Original Message ----- From: "Mudigonda, Saisrikiran" <[EMAIL PROTECTED]> To: "Sarju Garg" <[EMAIL PROTECTED]>; "SIP-implementors mailing list" <[email protected]> Sent: Wednesday, June 07, 2006 3:52 PM Subject: Re: [Sip-implementors] Query Regarding Voice Mail service using SIP > > You could use 300 Multiple Choices to implement Voice mail service. > > The call flow could be like this: > > A proxy redirect B Voice mail server > | | | | | > |---INV B------>|---INV B--->| | | > | |<---300---- | | | > | |--- ACK --->| | | > | | |---INV B--->| | > | |<----------------180-----| | > |<---180--------| | | > | |----CANCEL-------------->| | > | |<------200 ------------->| | > | | | | > | |----INVITE: Voice mail server-------->| > | |<-----200 OK--------------------------| > | |----------ACK------------------------>| > |=====================RTP==============================| > | | > Thanks, > Sai. > > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Sarju > Garg > Sent: Wednesday, June 07, 2006 9:16 AM > To: Sarju Garg; SIP-implementors mailing list > Subject: [Sip-implementors] Query Regarding Voice Mail service using SIP > > Hi all, > > I have a query. I wish to implement voice mail service using SIP. I am > aware > of CC-Diversion parameter but it is not still part of standard SIP. Is > there > any message/parameter to implement this service. > > Thanks in advance > > Regards > Sarju > > _______________________________________________ > Sip-implementors mailing list > [email protected] > https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors > > _______________________________________________ > Sip-implementors mailing list > [email protected] > https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors > _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
