Hi, Paulo Yes, I've noticed that field. But that just specifies the start of the range from which sipxtapi will start automatically allocating ports, no?
I suppose I could specify a new rtp start port each time I create a new call. Is that what you are implying? ...Andrew ________________________________ From: Paulo Vicentini [mailto:vicentini.pa...@gmail.com] Sent: Thursday, June 18, 2009 1:45 PM To: Lavigne, Andrew (CAR:PC00) Cc: sipxtapi-dev@list.sipfoundry.org Subject: Re: [sipxtapi-dev] Support for specifying port to use for RTP stream? Hi, what about: SIPXTAPI_API SIPX_RESULT sipxInitialize(SIPX_INST* phInst, const int udpPort = DEFAULT_UDP_PORT, const int tcpPort = DEFAULT_TCP_PORT, const int tlsPort = DEFAULT_TLS_PORT, const int rtpPortStart = DEFAULT_RTP_START_PORT, const int maxConnections = DEFAULT_CONNECTIONS, const char* szIdentity = DEFAULT_IDENTITY, const char* szBindToAddr = DEFAULT_BIND_ADDRESS, bool bUseSequentialPorts = false, const char* szTLSCertificateNickname = NULL, const char* szTLSCertificatePassword = NULL, const char* szDbLocation = NULL, bool bEnableLocalAudio = true) ; you might set rtpPortStart Regards Paulo On Thu, Jun 18, 2009 at 9:56 AM, Andrew Lavigne <alavi...@nortel.com> wrote: Hi, All I'm using sipxtapi to initiate SIP calls. I need to be able to connect the RTP packet stream associated with this SIP call (my side of the call, the client side) to a port of my choosing. At SIP call setup time, I already know what port I need to use. Therefore, I need to somehow tell sipxtapi that it should use this particular port as part of the SDP data it sends during the media negotiation phase of setting up a call. I don't want sipxtapi to pick a port for me. I've looked and haven't yet located any part of the API that would permit me to do this. I've also looked through the archives of this mailing list and did come across one posting a couple of years ago (which outlines a problem similar to mine). A reply to that posting hinted that support for this did not exist. Can anyone comment on whether there is support for this sort of thing now, and if not, perhaps a bit more detail on the "will require changes in underlying libs" that is mentioned? Many thanks in advance, ...Andrew alavi...@nortel.com ----- quoted message ----- Re: [sipxtapi-dev] Down and dirty RTP-SIP Alexander Chemeris Sun, 22 Jul 2007 11:57:17 -0700 Hello, On 7/22/07, Brett Dawson <[EMAIL PROTECTED]> wrote: > I've got an RTP stream from an external device that I can send wherever I > need to. What is the easiest way to get that RTP stream to a connected SIP > call using the SipxTapi? There is no API in sipXtapi to do this. It is implementable, but will require changes in underlying libs (sipXtackLib and so). Do you need your client to be RTP proxy or you may just mention this stream in SDP? ----- end quoted message ----- _______________________________________________ sipxtapi-dev mailing list sipxtapi-dev@list.sipfoundry.org List Archive: http://list.sipfoundry.org/archive/sipxtapi-dev/
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