My previous mail was reply to your question >>My question is, how can I ask caller to keep sending message to my UNIX box?
and as Arlie pointed the call flow that you have said is broken.how can SIPua take the IP address pointed in the SDP! It should take from the Contact header. -Sreeram -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Arlie Davis Sent: Thursday, January 22, 2004 1:37 AM To: 'jenning zhang'; [EMAIL PROTECTED] Subject: RE: [Sip-implementors] If SIP and RTP part using different IP address If the caller does this, then the caller is most likely broken. What is the Contact: address that your app sends back to the caller? -- arlie -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of jenning zhang Sent: Wednesday, January 21, 2004 2:31 PM To: [EMAIL PROTECTED] Subject: [Sip-implementors] If SIP and RTP part using different IP address Hi there, I'm new here and new in SIP application development. I'm developing a SIP voice mail application. The SIP is running on a Solaris box (IP1) and the media part (RTP and voice stuff) is using a third party PCI card (which has a separate IP address IP2). So here comes a problem. SIP on the unix box receives INVITE and sends 100 and 200 back, then the caller (a SIP phone) sends the rest of the messages (ACK, BYE) directly to the IP address pointed by SDP instead of Contact. So in my case, the rest of the messages are sent to the PCI card, but the CARD has no SIP on it. My question is, how can I ask caller to keep sending message to my unix box? Thank you very much Jenning _______________________________________________ Sip-implementors mailing list [EMAIL PROTECTED] http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors _______________________________________________ Sip-implementors mailing list [EMAIL PROTECTED] http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors Confidentiality Notice The information contained in this electronic message and any attachments to this message are intended for the exclusive use of the addressee(s) and may contain confidential or privileged information. If you are not the intended recipient, please notify the sender at Wipro or [EMAIL PROTECTED] immediately and destroy all copies of this message and any attachments. _______________________________________________ Sip-implementors mailing list [EMAIL PROTECTED] http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors
