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W52P Non audio on some external calls
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dstamour Offline
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Post: #3
RE: W52P Non audio on some external calls
The call does not go through a NAT router. The phone is on the same network as the PBX and the situation occurs between the W52P and the PBX. I'am 100% sure it's not a "one way audio" or "no audio" situation cause by a router. The phone sends a "RTCP Goodbye" packet just after receiving the "180 Ringing" and start responding "ICMP Destination unreachable" when receiving RTP packets from the PBX.
(This post was last modified: 05-15-2017 12:55 PM by dstamour.)
05-15-2017 12:54 PM
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RE: W52P Non audio on some external calls - dstamour - 05-15-2017 12:54 PM

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