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Re: [webrtc-pc] RTCP is mandatory, but not always implemented in legacy systems

From: aboba via GitHub <sysbot+gh@w3.org>
Date: Sat, 26 Nov 2016 17:36:33 +0000
To: public-webrtc-logs@w3.org
Message-ID: <issue_comment.created-263075942-1480181791-sysbot+gh@w3.org>
In my experience, a common issue encountered with systems not sending 
RTCP is call drops during "hold" scenarios. Compliant WebRTC endpoints
 and gateways should not encounter these issues, as long as they 
implement updated specifications and weed out archaic RTP keepalive 
logic. 

For example, RFC 5245 has Section 10 Keepalives which refers to RTP 
keepalive mechanisms discussed (and not recommended) in RFC 6263.  
This text has been removed in RFC 5245bis Section 8.

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Received on Saturday, 26 November 2016 17:36:39 UTC

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