Changes between Version 1 and Version 4 of Ticket #1300


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Timestamp:
Oct 23, 2011 7:16:43 AM (9 years ago)
Author:
nanang
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  • Ticket #1300

    • Property Status changed from new to closed
    • Property Milestone changed from release-2.x to release-2.0-beta
    • Property Resolution changed from to fixed
  • Ticket #1300 – Description

    v1 v4  
    77  
    88 To simplify the handling and matching of these configurations, the same RTP payload type number used in the offer SHOULD also be used in the answer, as specified in {{{[8]}}}. An answer MUST NOT contain the payload type number used in the offer unless the configuration is exactly the same as in the offer. 
     9 
     10'''Note''': 
     11 - Implemented in SDP negotiator (instead of in endpoint as the preanswer generator), as the codecs need to be negotiated first. 
     12 - Initiating re-INVITE will revert the payload type numbers to the pjmedia defaults, which should be fine. If this is not acceptable, a simple solution will be providing alternatives for SDP generation for the re-INVITE: 
     13   - using active local SDP, 
     14   - no SDP.