[SR-Users] Re: No voice for webrtc call

After loading crypto module into the kernel now I am getting SRTP authentication failed, kindy see the logs below Mar 25 10:45:34 debian rtpengine[17868]: o=- 7850469901141480639 2 IN IP4 127.0.0.1 Mar 25 10:45:34 debian rtpengine[17868]: s=- Mar 25 10:45:34 debian rtpengine[17868]: t=0 0 Mar 25 10:45:34 debian rtpengine[17868]: a=group:BUNDLE 0 Mar 25 10:45:34 debian rtpengine[17868]: a=extmap-allow-mixed Mar 25 10:45:34 debian rtpengine[17868]: a=msid-semantic: WMS ukQZUUNqJBfb86Rzru3RA390AAIGX4mzOsH4 Mar 25 10:45:34 debian rtpengine[17868]: m=audio 9 UDP/TLS/RTP/SAVPF 111 63 9 0 8 13 110 126 Mar 25 10:45:34 debian rtpengine[17868]: c=IN IP4 0.0.0.0 Mar 25 10:45:34 debian rtpengine[17868]: a=rtcp:9 IN IP4 0.0.0.0 Mar 25 10:45:34 debian rtpengine[17868]: a=ice-ufrag:ZW7m Mar 25 10:45:34 debian rtpengine[17868]: a=ice-pwd:R11oi+7clD5K3WHviTxun+qG Mar 25 10:45:34 debian rtpengine[17868]: a=ice-options:trickle Mar 25 10:45:34 debian rtpengine[17868]: a=fingerprint:sha-256 83:27:2D:0A:0D:AF:EE:7A:B9:F6:D0:B3:5E:E1:B0:31:70:38:00:AB:E2:90:E4:AA:93:94:BE:0E:22:0A:53:26 Mar 25 10:45:34 debian rtpengine[17868]: a=setup:actpass Mar 25 10:45:34 debian rtpengine[17868]: a=mid:0 Mar 25 10:45:34 debian rtpengine[17868]: a=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level Mar 25 10:45:34 debian rtpengine[17868]: a=extmap:2 http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time Mar 25 10:45:34 debian rtpengine[17868]: a=extmap:3 http://www.ietf.org/id/draft-holmer-rmcat-transport-wide-cc-extensions-01 Mar 25 10:45:34 debian rtpengine[17868]: a=extmap:4 urn:ietf:params:rtp-hdrext:sdes:mid Mar 25 10:45:34 debian rtpengine[17868]: a=sendrecv Mar 25 10:45:34 debian rtpengine[17868]: a=msid:ukQZUUNqJBfb86Rzru3RA390AAIGX4mzOsH4 61406c6f-0991-409d-921a-67c1747ef4b1 Mar 25 10:45:34 debian rtpengine[17868]: a=rtcp-mux Mar 25 10:45:34 debian rtpengine[17868]: a=rtpmap:111 opus/48000/2 Mar 25 10:45:34 debian rtpengine[17868]: a=rtcp-fb:111 transport-cc Mar 25 10:45:34 debian rtpengine[17868]: a=fmtp:111 minptime=10;useinbandfec=1 Mar 25 10:45:34 debian rtpengine[17868]: a=rtpmap:63 red/48000/2 Mar 25 10:45:34 debian rtpengine[17868]: a=fmtp:63 111/111 Mar 25 10:45:34 debian rtpengine[17868]: a=rtpmap:9 G722/8000 Mar 25 10:45:34 debian rtpengine[17868]: a=rtpmap:0 PCMU/8000 Mar 25 10:45:34 debian rtpengine[17868]: a=rtpmap:8 PCMA/8000 Mar 25 10:45:34 debian rtpengine[17868]: a=rtpmap:13 CN/8000 Mar 25 10:45:34 debian rtpengine[17868]: a=rtpmap:110 telephone-event/48000 Mar 25 10:45:34 debian rtpengine[17868]: a=rtpmap:126 telephone-event/8000 Mar 25 10:45:34 debian rtpengine[17868]: a=ssrc:199333846 cname:OBdOn05PKdHnvXw9 Mar 25 10:45:34 debian rtpengine[17868]: a=ssrc:199333846 msid:ukQZUUNqJBfb86Rzru3RA390AAIGX4mzOsH4 61406c6f-0991-409d-921a-67c1747ef4b1 Mar 25 10:45:34 debian rtpengine[17868]: ", "replace": [ "origin", "session-connection" ], "call-id": "oaece23ntismpjeug83i", "received-from": [ "IP4", "122.161.108.16" ], "from-tag": "pc2bfpeipd", "command": "offer" } Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [core] Using default bitrate of 32000 bps for 2-channel Opus Mar 25 10:45:34 debian rtpengine[17868]: NOTICE: [oaece23ntismpjeug83i]: [core] Creating new call Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [core] Subscribing 'pc2bfpeipd' to '' Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [core] Subscribing '' to 'pc2bfpeipd' Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Updating codecs for offerer pc2bfpeipd #1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Adding codec opus/48000/2 (111) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Adding codec red/48000/2 (63) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Adding codec G722/8000 (9) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Adding codec PCMU/8000 (0) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Adding codec PCMA/8000 (8) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Adding codec CN/8000 (13) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Adding codec telephone-event/48000 (110) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Adding codec telephone-event/8000 (126) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Updating codecs for answerer #1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Adding codec opus/48000/2 (111) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Adding codec red/48000/2 (63) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Adding codec G722/8000 (9) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Adding codec PCMU/8000 (0) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Adding codec PCMA/8000 (8) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Adding codec CN/8000 (13) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Adding codec telephone-event/48000 (110) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Adding codec telephone-event/8000 (126) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Updating supplemental codecs for #1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Setting up codec handlers for #1 -> pc2bfpeipd #1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Default sink codec is opus/48000/2 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Checking receiver codec opus/48000/2 (111) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Creating codec handler for opus/48000/2 (111) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink codec for opus/48000/2 is opus/48000/2 (111) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink supports codec opus/48000/2 for passthrough Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Using passthrough handler for opus/48000/2 with DTMF 110, CN -1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Checking receiver codec red/48000/2 (63) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Creating codec handler for red/48000/2 (63) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] No codec support for red/48000/2 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Using passthrough handler for red/48000/2 with DTMF -1, CN -1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Checking receiver codec G722/8000/1 (9) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Creating codec handler for G722/8000 (9) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink codec for G722/8000 is G722/8000/1 (9) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink supports codec G722/8000 for passthrough Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Using passthrough handler for G722/8000 with DTMF 126, CN 13 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Checking receiver codec PCMU/8000/1 (0) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Creating codec handler for PCMU/8000 (0) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink codec for PCMU/8000 is PCMU/8000/1 (0) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink supports codec PCMU/8000 for passthrough Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Using passthrough handler for PCMU/8000 with DTMF 126, CN 13 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Checking receiver codec PCMA/8000/1 (8) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Creating codec handler for PCMA/8000 (8) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink codec for PCMA/8000 is PCMA/8000/1 (8) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink supports codec PCMA/8000 for passthrough Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Using passthrough handler for PCMA/8000 with DTMF 126, CN 13 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Checking receiver codec CN/8000/1 (13) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Creating codec handler for CN/8000 (13) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink codec for CN/8000 is CN/8000/1 (13) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink supports codec CN/8000 for passthrough Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Using passthrough handler for CN/8000 with DTMF 126, CN 13 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Checking receiver codec telephone-event/48000/1 (110) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Creating codec handler for telephone-event/48000 (110) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink codec for telephone-event/48000 is telephone-event/48000/1 (110) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink supports codec telephone-event/48000 for passthrough Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Using passthrough handler for telephone-event/48000 with DTMF 110, CN -1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Checking receiver codec telephone-event/8000/1 (126) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Creating codec handler for telephone-event/8000 (126) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink codec for telephone-event/8000 is telephone-event/8000/1 (126) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink supports codec telephone-event/8000 for passthrough Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Using passthrough handler for telephone-event/8000 with DTMF 126, CN 13 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Updating supplemental codecs for #1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Setting up codec handlers for #1 -> pc2bfpeipd #1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Default sink codec is opus/48000/2 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Checking receiver codec opus/48000/2 (111) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink codec for opus/48000/2 is opus/48000/2 (111) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink supports codec opus/48000/2 for passthrough Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Using passthrough handler for opus/48000/2 with DTMF 110, CN -1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Checking receiver codec red/48000/2 (63) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] No codec support for red/48000/2 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Using passthrough handler for red/48000/2 with DTMF -1, CN -1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Checking receiver codec G722/8000/1 (9) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink codec for G722/8000 is G722/8000/1 (9) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink supports codec G722/8000 for passthrough Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Using passthrough handler for G722/8000 with DTMF 126, CN 13 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Checking receiver codec PCMU/8000/1 (0) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink codec for PCMU/8000 is PCMU/8000/1 (0) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink supports codec PCMU/8000 for passthrough Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Using passthrough handler for PCMU/8000 with DTMF 126, CN 13 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Checking receiver codec PCMA/8000/1 (8) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink codec for PCMA/8000 is PCMA/8000/1 (8) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink supports codec PCMA/8000 for passthrough Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Using passthrough handler for PCMA/8000 with DTMF 126, CN 13 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Checking receiver codec CN/8000/1 (13) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink codec for CN/8000 is CN/8000/1 (13) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink supports codec CN/8000 for passthrough Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Using passthrough handler for CN/8000 with DTMF 126, CN 13 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Checking receiver codec telephone-event/48000/1 (110) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink codec for telephone-event/48000 is telephone-event/48000/1 (110) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink supports codec telephone-event/48000 for passthrough Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Using passthrough handler for telephone-event/48000 with DTMF 110, CN -1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Checking receiver codec telephone-event/8000/1 (126) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink codec for telephone-event/8000 is telephone-event/8000/1 (126) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink supports codec telephone-event/8000 for passthrough Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Using passthrough handler for telephone-event/8000 with DTMF 126, CN 13 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [core] set FILLED flag for stream, local 10.13.1.127:10074 remote 0.0.0.0:9 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [crypto] Creating active DTLS connection context Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [crypto] Creating active DTLS connection context Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [core] set FILLED flag for stream, local 10.13.1.127:10075 remote 0.0.0.0:9 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [crypto] [10.13.1.127:10064] Initialized incoming SRTP with SDES crypto params: <none> Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [crypto] [1] Initialized outgoing SRTP with SDES crypto params: suite AEAD_AES_256_GCM, tag 1, key znZHZ2zXk2mxg0ZRU8lO5cupyIZUY66TvfWcGTqNtEo= salt iYXDb/ZUzyobMGSf Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [crypto] Creating passive DTLS connection context Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [crypto] Creating passive DTLS connection context Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [crypto] [10.13.1.127:10065] Initialized incoming SRTP with SDES crypto params: <none> Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [crypto] [2] Initialized outgoing SRTP with SDES crypto params: suite AEAD_AES_256_GCM, tag 1, key znZHZ2zXk2mxg0ZRU8lO5cupyIZUY66TvfWcGTqNtEo= salt iYXDb/ZUzyobMGSf Mar 25 10:45:34 debian rtpengine[17868]: INFO: [oaece23ntismpjeug83i]: [control] Replying to 'offer' from 127.0.0.1:50012 (elapsed time 0.013914 sec) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [control] Response dump for 'offer' to 127.0.0.1:50012: { "sdp": "v=0 Mar 25 10:45:34 debian rtpengine[17868]: o=- 7850469901141480639 2 IN IP4 10.13.1.127 Mar 25 10:45:34 debian rtpengine[17868]: s=- Mar 25 10:45:34 debian rtpengine[17868]: t=0 0 Mar 25 10:45:34 debian rtpengine[17868]: a=extmap-allow-mixed Mar 25 10:45:34 debian rtpengine[17868]: a=msid-semantic: WMS ukQZUUNqJBfb86Rzru3RA390AAIGX4mzOsH4 Mar 25 10:45:34 debian rtpengine[17868]: m=audio 10064 UDP/TLS/RTP/SAVPF 111 63 9 0 8 13 110 126 Mar 25 10:45:34 debian rtpengine[17868]: c=IN IP4 10.13.1.127 Mar 25 10:45:34 debian rtpengine[17868]: a=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level Mar 25 10:45:34 debian rtpengine[17868]: a=extmap:2 http://www.webrtc.org/experiments/rtp-hdrext/abs-send-time Mar 25 10:45:34 debian rtpengine[17868]: a=extmap:3 http://www.ietf.org/id/draft-holmer-rmcat-transport-wide-cc-extensions-01 Mar 25 10:45:34 debian rtpengine[17868]: a=extmap:4 urn:ietf:params:rtp-hdrext:sdes:mid Mar 25 10:45:34 debian rtpengine[17868]: a=msid:ukQZUUNqJBfb86Rzru3RA390AAIGX4mzOsH4 61406c6f-0991-409d-921a-67c1747ef4b1 Mar 25 10:45:34 debian rtpengine[17868]: a=ssrc:199333846 cname:OBdOn05PKdHnvXw9 Mar 25 10:45:34 debian rtpengine[17868]: a=ssrc:199333846 msid:ukQZUUNqJBfb86Rzru3RA390AAIGX4mzOsH4 61406c6f-0991-409d-921a-67c1747ef4b1 Mar 25 10:45:34 debian rtpengine[17868]: a=mid:0 Mar 25 10:45:34 debian rtpengine[17868]: a=rtpmap:111 opus/48000/2 Mar 25 10:45:34 debian rtpengine[17868]: a=fmtp:111 minptime=10;useinbandfec=1 Mar 25 10:45:34 debian rtpengine[17868]: a=rtcp-fb:111 transport-cc Mar 25 10:45:34 debian rtpengine[17868]: a=rtpmap:63 red/48000/2 Mar 25 10:45:34 debian rtpengine[17868]: a=fmtp:63 111/111 Mar 25 10:45:34 debian rtpengine[17868]: a=rtpmap:9 G722/8000 Mar 25 10:45:34 debian rtpengine[17868]: a=rtpmap:0 PCMU/8000 Mar 25 10:45:34 debian rtpengine[17868]: a=rtpmap:8 PCMA/8000 Mar 25 10:45:34 debian rtpengine[17868]: a=rtpmap:13 CN/8000 Mar 25 10:45:34 debian rtpengine[17868]: a=rtpmap:110 telephone-event/48000 Mar 25 10:45:34 debian rtpengine[17868]: a=rtpmap:126 telephone-event/8000 Mar 25 10:45:34 debian rtpengine[17868]: a=sendrecv Mar 25 10:45:34 debian rtpengine[17868]: a=rtcp:10065 Mar 25 10:45:34 debian rtpengine[17868]: a=rtcp-mux Mar 25 10:45:34 debian rtpengine[17868]: a=crypto:1 AEAD_AES_256_GCM inline:znZHZ2zXk2mxg0ZRU8lO5cupyIZUY66TvfWcGTqNtEqJhcNv9lTPKhswZJ8 Mar 25 10:45:34 debian rtpengine[17868]: a=crypto:2 AEAD_AES_128_GCM inline:wOzKxBYTjuvGWf8qkRrWZcsYhY8Jqa5yWzDxQA Mar 25 10:45:34 debian rtpengine[17868]: a=crypto:3 AES_256_CM_HMAC_SHA1_80 inline:GxxRmmYrR5Ib3AReGd0mx7xEvWw4fmvYE968ClSz9EbYIBq326AS75TrweJ1rg Mar 25 10:45:34 debian rtpengine[17868]: a=crypto:4 AES_256_CM_HMAC_SHA1_32 inline:ymlIVibeJM7oR6/irVC0Gjf8PtPdg/5KVPQsQQAMSQNZkmOgTxwqSHzHW1fFJg Mar 25 10:45:34 debian rtpengine[17868]: a=crypto:5 AES_192_CM_HMAC_SHA1_80 inline:xJOxJgeWxXy0K5yPCKd30G13xn8xzXXe2yUDuZA90V9CtcbHLkM Mar 25 10:45:34 debian rtpengine[17868]: a=crypto:6 AES_192_CM_HMAC_SHA1_32 inline:aacO1TUI7RBdGKXMBy/AZOlsKiezyU9ES8f2erivDWolInPRGM8 Mar 25 10:45:34 debian rtpengine[17868]: a=crypto:7 AES_CM_128_HMAC_SHA1_80 inline:SvC9VYxr4AXm0669CJKdEaUoNh/rUIa0l49X2MiQ Mar 25 10:45:34 debian rtpengine[17868]: a=crypto:8 AES_CM_128_HMAC_SHA1_32 inline:7beRnEI0KKy3A9+y8OtkyVLW9rYWjhj5eNRo8T1H Mar 25 10:45:34 debian rtpengine[17868]: a=crypto:9 F8_128_HMAC_SHA1_80 inline:rtqYJBJNEvkhUDBpwlFHZBawhOKQs9ppdRtCPqf/ Mar 25 10:45:34 debian rtpengine[17868]: a=crypto:10 F8_128_HMAC_SHA1_32 inline:9SxDbJNtxQbtgAc5klf/NX1FYWPhaqbgBAecvvyr Mar 25 10:45:34 debian rtpengine[17868]: a=crypto:11 NULL_HMAC_SHA1_80 inline:v3RKaEYt0RRP2zZ+haYZPK6+oap9ioj86nMZkCeW Mar 25 10:45:34 debian rtpengine[17868]: a=crypto:12 NULL_HMAC_SHA1_32 inline:qTnnXQBHd4v0XmAeW31WCjhrKpAGGViJCEqhO4jR Mar 25 10:45:34 debian rtpengine[17868]: a=setup:actpass Mar 25 10:45:34 debian rtpengine[17868]: a=fingerprint:sha-256 C7:84:AC:FD:5D:EF:33:11:3A:02:1A:F3:5C:B4:88:BF:D7:B6:1C:A7:FA:C2:98:09:F6:99:22:DF:42:DE:AB:30 Mar 25 10:45:34 debian rtpengine[17868]: a=tls-id:a21aad374a0967fe34854b91777a77d0 Mar 25 10:45:34 debian rtpengine[17868]: a=ice-ufrag:kU66sE9l Mar 25 10:45:34 debian rtpengine[17868]: a=ice-pwd:1gUFAEiQSOEbkmVyCCywQWsmkC Mar 25 10:45:34 debian rtpengine[17868]: a=candidate:JJ5Ebqjkkvu8vYdW 1 UDP 2130706431 10.13.1.127 10064 typ host Mar 25 10:45:34 debian rtpengine[17868]: a=candidate:JJ5Ebqjkkvu8vYdW 2 UDP 2130706430 10.13.1.127 10065 typ host Mar 25 10:45:34 debian rtpengine[17868]: ", "result": "ok" } Mar 25 10:45:34 debian rtpengine[17868]: INFO: [oaece23ntismpjeug83i]: [control] Received command 'answer' from 127.0.0.1:54458 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [control] Dump for 'answer' from 127.0.0.1:54458: { "supports": [ "load limit" ], "sdp": "v=0 Mar 25 10:45:34 debian rtpengine[17868]: o=- 292492479 4 IN IP4 10.13.1.170 Mar 25 10:45:34 debian rtpengine[17868]: s=Asterisk Mar 25 10:45:34 debian rtpengine[17868]: c=IN IP4 10.13.1.170 Mar 25 10:45:34 debian rtpengine[17868]: t=0 0 Mar 25 10:45:34 debian rtpengine[17868]: a=msid-semantic:WMS * Mar 25 10:45:34 debian rtpengine[17868]: m=audio 19132 UDP/TLS/RTP/SAVPF 111 0 126 Mar 25 10:45:34 debian rtpengine[17868]: a=connection:new Mar 25 10:45:34 debian rtpengine[17868]: a=setup:active Mar 25 10:45:34 debian rtpengine[17868]: a=fingerprint:SHA-256 8C:FD:21:30:C3:79:70:D3:7E:D5:BD:12:EA:6B:6A:47:48:FF:FB:7B:FE:33:02:8A:6D:3B:3A:23:04:DE:A2:34 Mar 25 10:45:34 debian rtpengine[17868]: a=ice-ufrag:065408617fbb934f6030468278fe5b14 Mar 25 10:45:34 debian rtpengine[17868]: a=ice-pwd:15df5b73074e13ee443959a06225134e Mar 25 10:45:34 debian rtpengine[17868]: a=candidate:Ha0d01aa 1 UDP 2130706431 10.13.1.170 19132 typ host Mar 25 10:45:34 debian rtpengine[17868]: a=rtpmap:111 opus/48000/2 Mar 25 10:45:34 debian rtpengine[17868]: a=fmtp:111 useinbandfec=1 Mar 25 10:45:34 debian rtpengine[17868]: a=rtpmap:0 PCMU/8000 Mar 25 10:45:34 debian rtpengine[17868]: a=rtpmap:126 telephone-event/8000 Mar 25 10:45:34 debian rtpengine[17868]: a=fmtp:126 0-16 Mar 25 10:45:34 debian rtpengine[17868]: a=ptime:20 Mar 25 10:45:34 debian rtpengine[17868]: a=maxptime:20 Mar 25 10:45:34 debian rtpengine[17868]: a=sendrecv Mar 25 10:45:34 debian rtpengine[17868]: a=rtcp-mux Mar 25 10:45:34 debian rtpengine[17868]: a=msid:c144f85b-fa09-4b04-a62a-fcbb4694b992 9407213a-4d88-49a6-b6c0-a21765b065f5 Mar 25 10:45:34 debian rtpengine[17868]: a=rtcp-fb:* transport-cc Mar 25 10:45:34 debian rtpengine[17868]: a=mid:0 Mar 25 10:45:34 debian rtpengine[17868]: ", "flags": [ "SIP-source-address" ], "replace": [ "origin", "session-connection" ], "call-id": "oaece23ntismpjeug83i", "received-from": [ "IP4", "10.13.1.170" ], "from-tag": "pc2bfpeipd", "to-tag": "0cce98ab-33cc-4ac9-8a2b-1d52f012f940", "command": "answer" } Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [core] Using default bitrate of 32000 bps for 2-channel Opus Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i//1 port 10064]: [ice] Created candidate pair JJ5Ebqjkkvu8vYdW:2014c59638a1507b0:1 between 10.13.1.127 and 10.13.1.170:19132, type prflx Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i//1 port 10064]: [ice] Triggering check for JJ5Ebqjkkvu8vYdW:2014c59638a1507b0:1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i//1 port 10064]: [core] Successful STUN binding request from 10.13.1.170:19132 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [core] Unconfirming peer address for local 10.13.1.127:10064 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [core] Unconfirming peer address for local 10.13.1.127:10074 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [core] Unconfirming peer address for local 10.13.1.127:10065 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [core] Unconfirming peer address for local 10.13.1.127:10075 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [core] Unsubscribing 'pc2bfpeipd' from '0cce98ab-33cc-4ac9-8a2b-1d52f012f940' Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [core] Unsubscribing '0cce98ab-33cc-4ac9-8a2b-1d52f012f940' from 'pc2bfpeipd' Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [core] Subscribing '0cce98ab-33cc-4ac9-8a2b-1d52f012f940' to 'pc2bfpeipd' Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [core] Subscribing 'pc2bfpeipd' to '0cce98ab-33cc-4ac9-8a2b-1d52f012f940' Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Updating codecs for answerer 0cce98ab-33cc-4ac9-8a2b-1d52f012f940 #1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Adding codec opus/48000/2 (111) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Adding codec PCMU/8000 (0) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Adding codec telephone-event/8000 (126) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Setting up codec handlers for 0cce98ab-33cc-4ac9-8a2b-1d52f012f940 #1 -> pc2bfpeipd #1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Default sink codec is opus/48000/2 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Checking receiver codec opus/48000/2 (111) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink codec for opus/48000/2 is opus/48000/2 (111) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink supports codec opus/48000/2 for passthrough Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Using passthrough handler for opus/48000/2 with DTMF -1, CN -1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Checking receiver codec PCMU/8000/1 (0) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink codec for PCMU/8000 is PCMU/8000/1 (0) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink supports codec PCMU/8000 for passthrough Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Using passthrough handler for PCMU/8000 with DTMF 126, CN -1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Checking receiver codec telephone-event/8000/1 (126) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink codec for telephone-event/8000 is telephone-event/8000/1 (126) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink supports codec telephone-event/8000 for passthrough Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Using passthrough handler for telephone-event/8000 with DTMF 126, CN -1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Codec answer for 0cce98ab-33cc-4ac9-8a2b-1d52f012f940 #1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Reverse codec for opus/48000/2 (111) is opus/48000/2 (111) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Reverse codec for PCMU/8000 (0) is PCMU/8000 (0) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Reverse codec for telephone-event/8000 (126) is telephone-event/8000 (126) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] telephone-event/8000/1 payload type 126 already present, skip Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] telephone-event/8000/1 payload type 126 already present, skip Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Setting up codec handlers for pc2bfpeipd #1 -> 0cce98ab-33cc-4ac9-8a2b-1d52f012f940 #1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Default sink codec is opus/48000/2 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Checking receiver codec opus/48000/2 (111) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Creating codec handler for opus/48000/2 (111) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink codec for opus/48000/2 is opus/48000/2 (111) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink supports codec opus/48000/2 for passthrough Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Using passthrough handler for opus/48000/2 with DTMF -1, CN -1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Checking receiver codec PCMU/8000/1 (0) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Creating codec handler for PCMU/8000 (0) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink codec for PCMU/8000 is PCMU/8000/1 (0) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink supports codec PCMU/8000 for passthrough Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Using passthrough handler for PCMU/8000 with DTMF 126, CN -1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Checking receiver codec telephone-event/8000/1 (126) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Creating codec handler for telephone-event/8000 (126) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink codec for telephone-event/8000 is telephone-event/8000/1 (126) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink supports codec telephone-event/8000 for passthrough Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Using passthrough handler for telephone-event/8000 with DTMF 126, CN -1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Updating supplemental codecs for pc2bfpeipd #1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Updating supplemental codecs for 0cce98ab-33cc-4ac9-8a2b-1d52f012f940 #1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Setting up codec handlers for pc2bfpeipd #1 -> 0cce98ab-33cc-4ac9-8a2b-1d52f012f940 #1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Default sink codec is opus/48000/2 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Checking receiver codec opus/48000/2 (111) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink codec for opus/48000/2 is opus/48000/2 (111) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink supports codec opus/48000/2 for passthrough Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Using passthrough handler for opus/48000/2 with DTMF -1, CN -1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Checking receiver codec PCMU/8000/1 (0) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink codec for PCMU/8000 is PCMU/8000/1 (0) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink supports codec PCMU/8000 for passthrough Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Using passthrough handler for PCMU/8000 with DTMF 126, CN -1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Checking receiver codec telephone-event/8000/1 (126) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink codec for telephone-event/8000 is telephone-event/8000/1 (126) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink supports codec telephone-event/8000 for passthrough Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Using passthrough handler for telephone-event/8000 with DTMF 126, CN -1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Setting up codec handlers for 0cce98ab-33cc-4ac9-8a2b-1d52f012f940 #1 -> pc2bfpeipd #1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Default sink codec is opus/48000/2 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Checking receiver codec opus/48000/2 (111) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink codec for opus/48000/2 is opus/48000/2 (111) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink supports codec opus/48000/2 for passthrough Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Using passthrough handler for opus/48000/2 with DTMF -1, CN -1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Checking receiver codec PCMU/8000/1 (0) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink codec for PCMU/8000 is PCMU/8000/1 (0) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink supports codec PCMU/8000 for passthrough Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Using passthrough handler for PCMU/8000 with DTMF 126, CN -1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Checking receiver codec telephone-event/8000/1 (126) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink codec for telephone-event/8000 is telephone-event/8000/1 (126) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Sink supports codec telephone-event/8000 for passthrough Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [codec] Using passthrough handler for telephone-event/8000 with DTMF 126, CN -1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [core] set FILLED flag for stream, local 10.13.1.127:10064 remote 10.13.1.170:19132 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [core] set FILLED flag for stream, local 10.13.1.127:10065 remote 10.13.1.170:19133 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [crypto] [10.13.1.127:10065] Initialized incoming SRTP with SDES crypto params: <none> Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [crypto] [2] Initialized outgoing SRTP with SDES crypto params: suite AEAD_AES_256_GCM, tag 1, key znZHZ2zXk2mxg0ZRU8lO5cupyIZUY66TvfWcGTqNtEo= salt iYXDb/ZUzyobMGSf Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [ice] Replacing previously learned prflx ICE candidate with Ha0d01aa:1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [ice] Recalculating all ICE pair priorities Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [ice] Sending ICE/STUN request for candidate pair JJ5Ebqjkkvu8vYdW:Ha0d01aa:1 from 10.13.1.127 to 10.13.1.170:19132 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [ice] Shutting down ICE agent (nothing to do) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [ice] Received ICE/STUN response code 0 for candidate pair JJ5Ebqjkkvu8vYdW:Ha0d01aa:1 from 10.13.1.170:19132 to 10.13.1.127 Mar 25 10:45:34 debian rtpengine[17868]: INFO: [oaece23ntismpjeug83i]: [control] Replying to 'answer' from 127.0.0.1:54458 (elapsed time 0.008632 sec) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [ice] Setting ICE candidate pair JJ5Ebqjkkvu8vYdW:Ha0d01aa:1 as succeeded Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i]: [control] Response dump for 'answer' to 127.0.0.1:54458: { "sdp": "v=0 Mar 25 10:45:34 debian rtpengine[17868]: o=- 292492479 4 IN IP4 10.13.1.127 Mar 25 10:45:34 debian rtpengine[17868]: s=Asterisk Mar 25 10:45:34 debian rtpengine[17868]: c=IN IP4 10.13.1.127 Mar 25 10:45:34 debian rtpengine[17868]: t=0 0 Mar 25 10:45:34 debian rtpengine[17868]: a=msid-semantic:WMS * Mar 25 10:45:34 debian rtpengine[17868]: m=audio 10074 UDP/TLS/RTP/SAVPF 111 0 126 Mar 25 10:45:34 debian rtpengine[17868]: a=connection:new Mar 25 10:45:34 debian rtpengine[17868]: a=maxptime:20 Mar 25 10:45:34 debian rtpengine[17868]: a=msid:c144f85b-fa09-4b04-a62a-fcbb4694b992 9407213a-4d88-49a6-b6c0-a21765b065f5 Mar 25 10:45:34 debian rtpengine[17868]: a=rtcp-fb:* transport-cc Mar 25 10:45:34 debian rtpengine[17868]: a=mid:0 Mar 25 10:45:34 debian rtpengine[17868]: a=rtpmap:111 opus/48000/2 Mar 25 10:45:34 debian rtpengine[17868]: a=fmtp:111 useinbandfec=1 Mar 25 10:45:34 debian rtpengine[17868]: a=rtpmap:0 PCMU/8000 Mar 25 10:45:34 debian rtpengine[17868]: a=rtpmap:126 telephone-event/8000 Mar 25 10:45:34 debian rtpengine[17868]: a=fmtp:126 0-16 Mar 25 10:45:34 debian rtpengine[17868]: a=sendrecv Mar 25 10:45:34 debian rtpengine[17868]: a=rtcp:10074 Mar 25 10:45:34 debian rtpengine[17868]: a=rtcp-mux Mar 25 10:45:34 debian rtpengine[17868]: a=setup:active Mar 25 10:45:34 debian rtpengine[17868]: a=fingerprint:sha-256 C7:84:AC:FD:5D:EF:33:11:3A:02:1A:F3:5C:B4:88:BF:D7:B6:1C:A7:FA:C2:98:09:F6:99:22:DF:42:DE:AB:30 Mar 25 10:45:34 debian rtpengine[17868]: a=tls-id:b58e9c0060fa4b5b87d8e1dd16685afb Mar 25 10:45:34 debian rtpengine[17868]: a=ptime:20 Mar 25 10:45:34 debian rtpengine[17868]: a=ice-ufrag:X3H5KYnc Mar 25 10:45:34 debian rtpengine[17868]: a=ice-pwd:vsJJoElWhUGVYxBLAmiiiCapdF Mar 25 10:45:34 debian rtpengine[17868]: a=ice-options:trickle Mar 25 10:45:34 debian rtpengine[17868]: a=candidate:JJ5Ebqjkkvu8vYdW 1 UDP 2130706431 10.13.1.127 10074 typ host Mar 25 10:45:34 debian rtpengine[17868]: a=end-of-candidates Mar 25 10:45:34 debian rtpengine[17868]: ", "result": "ok" } Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [ice] Best succeeded ICE pair with all components is JJ5Ebqjkkvu8vYdW:Ha0d01aa:1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [ice] ICE not completed yet, but can use pair JJ5Ebqjkkvu8vYdW:Ha0d01aa:1 Mar 25 10:45:34 debian rtpengine[17868]: INFO: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [ice] ICE negotiated: peer for component 1 is 10.13.1.170:19132 Mar 25 10:45:34 debian rtpengine[17868]: INFO: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [ice] ICE negotiated: local interface 10.13.1.127 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [srtp] Processing incoming DTLS packet Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [srtp] Sending DTLS packet Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [srtp] Processing incoming DTLS packet Mar 25 10:45:34 debian rtpengine[17868]: INFO: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [crypto] DTLS: Peer certificate accepted Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [crypto] DTLS handshake successful Mar 25 10:45:34 debian rtpengine[17868]: INFO: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [crypto] DTLS-SRTP successfully negotiated using AES_CM_128_HMAC_SHA1_80 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [srtp] SRTP keys, incoming: Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [srtp] --- AES_CM_128_HMAC_SHA1_80 key ZFwDypZk6A6XUWDU8LpLBw== salt hsdVV4bC/Sqje6O9U6o= Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [srtp] SRTP keys, outgoing: Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [srtp] --- AES_CM_128_HMAC_SHA1_80 key aqVG1NE/PIidO5eHCoNDdA== salt D7yWny/KSJ1s9H/VXuQ= Mar 25 10:45:34 debian rtpengine[17868]: INFO: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [crypto] DTLS-SRTP successfully negotiated using AES_CM_128_HMAC_SHA1_80 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [srtp] SRTP keys, incoming: Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [srtp] --- AES_CM_128_HMAC_SHA1_80 key ZFwDypZk6A6XUWDU8LpLBw== salt hsdVV4bC/Sqje6O9U6o= Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [srtp] SRTP keys, outgoing: Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [srtp] --- AES_CM_128_HMAC_SHA1_80 key aqVG1NE/PIidO5eHCoNDdA== salt D7yWny/KSJ1s9H/VXuQ= Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [srtp] Sending DTLS packet Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [core] New ingress SSRC for: 10.13.1.170:19132 SSRC: 6556cba3 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [core] Handling packet: remote 10.13.1.170:19132 (expected: 10.13.1.170:19132) -> local 10.13.1.127:10064 (RTP seq 15470 TS 816 SSRC 6556cba3) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [srtp] Generated session key: master key 6aa546d4..., master salt 0fbc969f..., label 00, length 16, result a69177c7... Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [srtp] Generated session key: master key 6aa546d4..., master salt 0fbc969f..., label 01, length 20, result 03e236f1... Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [srtp] Generated session key: master key 6aa546d4..., master salt 0fbc969f..., label 02, length 14, result ad94bd3c... Mar 25 10:45:34 debian rtpengine[17868]: WARNING: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [core] Discarded invalid SRTP packet: authentication failed Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [core] Handling packet: remote 10.13.1.170:19132 (expected: 10.13.1.170:19132) -> local 10.13.1.127:10064 (RTP seq 15471 TS 1776 SSRC 6556cba3) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [core] New egress (direct) SSRC for: 0.0.0.0:9 SSRC: 6556cba3 Mar 25 10:45:34 debian rtpengine[17868]: ERR: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [core] SRTP output wanted, but no crypto suite was negotiated Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [core] Error when sending message. Error: Inappropriate ioctl for device Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [core] Handling packet: remote 10.13.1.170:19132 (expected: 10.13.1.170:19132) -> local 10.13.1.127:10064 (RTP seq 15472 TS 2736 SSRC 6556cba3) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [core] Handling packet: remote 10.13.1.170:19132 (expected: 10.13.1.170:19132) -> local 10.13.1.127:10064 (RTP seq 15473 TS 3696 SSRC 6556cba3) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [core] Handling packet: remote 10.13.1.170:19132 (expected: 10.13.1.170:19132) -> local 10.13.1.127:10064 (RTP seq 15474 TS 4656 SSRC 6556cba3) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1]: [ice] Start nominating ICE pairs Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1]: [ice] Nominating ICE pair JJ5Ebqjkkvu8vYdW:Ha0d01aa:1 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1]: [ice] Sending nominating ICE/STUN request for candidate pair JJ5Ebqjkkvu8vYdW:Ha0d01aa:1 from 10.13.1.127 to 10.13.1.170:19132 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [ice] Received ICE/STUN response code 0 for candidate pair JJ5Ebqjkkvu8vYdW:Ha0d01aa:1 from 10.13.1.170:19132 to 10.13.1.127 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [ice] Setting nominated ICE candidate pair JJ5Ebqjkkvu8vYdW:Ha0d01aa:1 as valid Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [ice] ICE completed, using pair JJ5Ebqjkkvu8vYdW:Ha0d01aa:1 Mar 25 10:45:34 debian rtpengine[17868]: INFO: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [ice] ICE negotiated: peer for component 1 is 10.13.1.170:19132 Mar 25 10:45:34 debian rtpengine[17868]: INFO: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [ice] ICE negotiated: local interface 10.13.1.127 Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [core] Handling packet: remote 10.13.1.170:19132 (expected: 10.13.1.170:19132) -> local 10.13.1.127:10064 (RTP seq 15475 TS 5616 SSRC 6556cba3) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [core] Handling packet: remote 10.13.1.170:19132 (expected: 10.13.1.170:19132) -> local 10.13.1.127:10064 (RTP seq 15476 TS 6576 SSRC 6556cba3) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [core] Handling packet: remote 10.13.1.170:19132 (expected: 10.13.1.170:19132) -> local 10.13.1.127:10064 (RTP seq 15477 TS 7536 SSRC 6556cba3) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [core] Handling packet: remote 10.13.1.170:19132 (expected: 10.13.1.170:19132) -> local 10.13.1.127:10064 (RTP seq 15478 TS 8496 SSRC 6556cba3) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [core] Handling packet: remote 10.13.1.170:19132 (expected: 10.13.1.170:19132) -> local 10.13.1.127:10064 (RTP seq 15479 TS 9456 SSRC 6556cba3) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [core] Handling packet: remote 10.13.1.170:19132 (expected: 10.13.1.170:19132) -> local 10.13.1.127:10064 (RTP seq 15480 TS 10416 SSRC 6556cba3) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [core] Handling packet: remote 10.13.1.170:19132 (expected: 10.13.1.170:19132) -> local 10.13.1.127:10064 (RTP seq 15481 TS 11376 SSRC 6556cba3) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [core] Handling packet: remote 10.13.1.170:19132 (expected: 10.13.1.170:19132) -> local 10.13.1.127:10064 (RTP seq 15482 TS 12336 SSRC 6556cba3) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [core] Handling packet: remote 10.13.1.170:19132 (expected: 10.13.1.170:19132) -> local 10.13.1.127:10064 (RTP seq 15483 TS 13296 SSRC 6556cba3) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [core] Handling packet: remote 10.13.1.170:19132 (expected: 10.13.1.170:19132) -> local 10.13.1.127:10064 (RTP seq 15484 TS 14256 SSRC 6556cba3) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [core] Handling packet: remote 10.13.1.170:19132 (expected: 10.13.1.170:19132) -> local 10.13.1.127:10064 (RTP seq 15485 TS 15216 SSRC 6556cba3) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [core] Handling packet: remote 10.13.1.170:19132 (expected: 10.13.1.170:19132) -> local 10.13.1.127:10064 (RTP seq 15486 TS 16176 SSRC 6556cba3) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [core] Handling packet: remote 10.13.1.170:19132 (expected: 10.13.1.170:19132) -> local 10.13.1.127:10064 (RTP seq 15487 TS 17136 SSRC 6556cba3) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [core] Handling packet: remote 10.13.1.170:19132 (expected: 10.13.1.170:19132) -> local 10.13.1.127:10064 (RTP seq 15488 TS 18096 SSRC 6556cba3) Mar 25 10:45:34 debian rtpengine[17868]: DEBUG: [oaece23ntismpjeug83i/0cce98ab-33cc-4ac9-8a2b-1d52f012f940/1 port 10064]: [core] Handling packet: remote 10.13.1.170:19132 (expected: 10.13.1.170:19132) -> local 10.13.1.127:10064 (RTP seq 15489 TS 19056 SSRC 6556cba3) On Sat, Mar 25, 2023 at 10:10 AM Arun K R &lt;mail4arunkr(a)gmail.com&gt; wrote: