Hi,
Is this also valid for calls SIP terminated in PSTN (RFC3666 - Section - 2.1)? Regards, Everson -----Mensagem original----- De: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Em nome de Paul Kyzivat Enviada em: quinta-feira, 11 de janeiro de 2007 11:55 Para: Gary Cote Cc: [email protected]; Brett Tate Assunto: Re: [Sip-implementors] streaming media without sending 18x containing sdp Gary Cote wrote: > Doesn't rfc3264 address this? > > Section 6.1, paragraph 13 (the one that starts "Once the answerer has > sent the answer ...") says that the answerer may not send media until > it has sent an answer. > > At least, that's my interpretation. Does anyone else read it differently? I read it differently. It says: Once the answerer has sent the answer, it MUST be prepared to receive media for any recvonly streams described by that answer. It MUST be prepared to send and receive media for any sendrecv streams in the answer, and it MAY send media immediately. The answerer MUST be prepared to receive media for recvonly or sendrecv streams using any media formats listed for those streams in the answer, and it MAY send media immediately. ... This says what MAY and MUST be done once the answer has been sent. I don't see that this says anything about what may be done before the answer has been sent. Paul _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors --- avast! Antivirus: Inbound message clean. Virus Database (VPS): 0702-1, 11/01/2007 Tested on: 11/1/2007 12:18:23 avast! - copyright (c) 1988-2007 ALWIL Software. http://www.avast.com _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
