My question is regarding the source UDP port for a response not the destination (IP + ) port. ----- Original Message ----- From: "라스토기" <[EMAIL PROTECTED]> To: "Amit P. Ahuja" <[EMAIL PROTECTED]>; <[email protected]> Sent: Wednesday, January 30, 2008 4:02 PM Subject: Re: [Sip-implementors] Determining UDP Connection to use for a SIPresponse
>> Considering the behavior of UAS-2, my question is: whether any SIP >> standard suggests guidelines on whether it is advisable to send out >> responses from a UDP port which is different from the one on which the >> request was received? RFC 3261 - 18.2.2 Sending Responses only talks about >> the destination the response needs to be sent to, however nothing about the >> source. >> > > Response are sent with help of Via. So whatever Port is mentioned in Via, > response will be sent to that from UAS-2. Looks like in your example Via > contains 2000. In case of TCP/TLS, response are sent to same connection (if > still there) from where REQUEST was received. Pls confirm.. _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
