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According to the RTP RFC (3550) Timestamp must increase in each RTP packets:"The timestamp reflects the sampling instant of the first octet in the RTP data packet. The sampling instant MUST be derived from a clock that increments monotonically and l...
Any ideas ?
What if this phenomenon stems from live “bouncing” of the call across different media servers (similar to S4B’s adaptability capability) ?
This might happen due to latency/BW issues (or CPU/RAM overload on the media server) and it happen...
This issue happens on Cisco 7942 phones with firmware Version: SCCP42.9-4-2SR3-1S.
On Cisco 8841 phones (and exact same environment) the issue is a bit different: when the timestamp resets the sequence number also resets, in the same time (packet), w...