rtpbench conformance cases: livekit

date 2026-10-17T20:37:26+00:00, commit 4b0b7bc, runs 10, kernel 6.8.0-147-generic, python 3.14.8

livekit, clean

netem per direction: none

caseresulttimings, ms (true value within the error bar)failed checks
greeting pass 10/10200 OK to agent speech: 682.9 [603.8, 697.7] ms (-63.6/-1.0) n=10-
bye pass 10/10BYE to its response: 0.2 [0.2, 0.4] ms (-0.4/+0.4) n=10
BYE to the agent's last RTP: 1.6 [1.3, 3.6] ms (-0.4/+0.4) n=10		-
cancel pass 10/10CANCEL to the INVITE's final response: 0.5 [0.4, 0.5] ms (-0.4/+0.4) n=10-
hold fail 10/10sendonly hold: re-INVITE to 2xx: 0.4 [0.3, 0.5] ms (-0.4/+0.4) n=10
resume from sendonly: re-INVITE to 2xx: 0.4 [0.4, 1.1] ms (-0.4/+0.4) n=10
inactive hold: re-INVITE to 2xx: 0.4 [0.3, 0.5] ms (-0.4/+0.4) n=10
resume from inactive: re-INVITE to 2xx: 0.4 [0.4, 1.3] ms (-0.4/+0.4) n=10		sendonly hold: answer recvonly or inactive (10/10: sendrecv)
sendonly hold: no agent RTP (10/10: 125 packets)
inactive hold: answer inactive (10/10: sendrecv)
inactive hold: no agent RTP (10/10: 125 packets)
dtmf-rfc4733 fail 10/10-agent reacts within 5000 ms (10/10)
dtmf-info fail 10/10INFO to its response: 0.3 [0.2, 0.4] ms (-0.4/+0.4) n=10INFO answered 2xx (10/10: SIP/2.0 405 Method Not Allowed)
agent reacts within 5000 ms (10/10)
refer pass 10/10end of the request to REFER: 1652.9 [1649.1, 1666.6] ms (-17.0/+17.0) n=10
final NOTIFY to agent BYE: 1001.0 [1000.7, 1001.7] ms (-0.4/+0.4) n=10		-
refer-fail pass 10/10end of the request to REFER: 1651.4 [1644.0, 1659.5] ms (-17.0/+17.0) n=10
failure NOTIFY to agent speech: 670.0 [662.3, 718.1] ms (-44.6/+3.2) n=10		-
codec-pcmu pass 10/10--
codec-pcma pass 10/10--
timer inconclusive 10/10-Session-Expires in the 2xx (10/10: timers not supported (RFC 4028 9, optional; the caller may refresh alone))
ssrc-change pass 10/10end of the question to agent speech: 1824.2 [1815.5, 1844.1] ms (-44.6/+3.2) n=10-
large-invite pass 10/10end of the question to agent speech: 1830.2 [1802.5, 1844.5] ms (-44.6/+3.2) n=10-
reinvite pass 10/10refresh re-INVITE to 2xx: 0.4 [0.4, 0.8] ms (-0.4/+0.4) n=10
end of the question to agent speech: 1833.4 [1812.4, 1846.6] ms (-44.6/+3.2) n=10		-
reinvite-nosdp pass 10/10refresh re-INVITE to 2xx: 0.3 [0.3, 2.0] ms (-0.4/+0.4) n=10
end of the question to agent speech: 1828.4 [1807.1, 1841.6] ms (-44.6/+3.2) n=10		-
hold-zero fail 10/10c=0.0.0.0 hold: re-INVITE to 2xx: 0.4 [0.3, 2.3] ms (-0.4/+0.4) n=10
resume from c=0.0.0.0: re-INVITE to 2xx: 0.4 [0.3, 0.5] ms (-0.4/+0.4) n=10		c=0.0.0.0 hold: no agent RTP (10/10: 125 packets)
codec-change fail 10/10-answer has PCMA alone (10/10: 0)
agent RTP is PCMA after it (10/10: payload types 0)
agent replies within 10000 ms (10/10)

livekit, lte

netem per direction: delay 40ms 3ms distribution normal loss gemodel 0.505% 50% rate 100mbit

caseresulttimings, ms (true value within the error bar)failed checks
greeting pass 10/10200 OK to agent speech: 728.7 [714.4, 742.7] ms (-67.6/+0.8) n=10-
bye pass 10/10BYE to its response: 0.2 [0.2, 0.2] ms (-0.4/+0.4) n=10
BYE to the agent's last RTP: 41.6 [40.4, 43.6] ms (-0.4/+0.4) n=10		-
cancel pass 10/10CANCEL to the INVITE's final response: 0.4 [0.4, 1.1] ms (-0.4/+0.4) n=10-
hold fail 10/10sendonly hold: re-INVITE to 2xx: 0.4 [0.3, 0.6] ms (-0.4/+0.4) n=10
resume from sendonly: re-INVITE to 2xx: 0.4 [0.3, 0.5] ms (-0.4/+0.4) n=10
inactive hold: re-INVITE to 2xx: 0.4 [0.3, 0.5] ms (-0.4/+0.4) n=10
resume from inactive: re-INVITE to 2xx: 0.3 [0.3, 0.5] ms (-0.4/+0.4) n=10		sendonly hold: answer recvonly or inactive (10/10: sendrecv)
sendonly hold: no agent RTP (10/10: 126 packets)
inactive hold: answer inactive (10/10: sendrecv)
inactive hold: no agent RTP (10/10: 125 packets)
dtmf-rfc4733 fail 10/10-agent reacts within 5000 ms (10/10)
dtmf-info fail 10/10INFO to its response: 0.3 [0.2, 0.3] ms (-0.4/+0.4) n=10INFO answered 2xx (10/10: SIP/2.0 405 Method Not Allowed)
agent reacts within 5000 ms (10/10)
refer pass 10/10end of the request to REFER: 1716.9 [1683.0, 1816.5] ms (-17.0/+17.0) n=10
final NOTIFY to agent BYE: 1001.1 [1000.6, 1002.2] ms (-0.4/+0.4) n=10		-
refer-fail pass 10/10end of the request to REFER: 1709.8 [1684.0, 1824.9] ms (-17.0/+17.0) n=10
failure NOTIFY to agent speech: 735.3 [694.6, 757.6] ms (-43.3/+3.6) n=10		-
codec-pcmu pass 10/10--
codec-pcma pass 10/10--
timer inconclusive 10/10-Session-Expires in the 2xx (10/10: timers not supported (RFC 4028 9, optional; the caller may refresh alone))
ssrc-change pass 10/10end of the question to agent speech: 1930.2 [1876.1, 2023.3] ms (-43.3/+3.6) n=10-
large-invite pass 10/10end of the question to agent speech: 1909.7 [1897.8, 2074.0] ms (-43.3/+3.6) n=10-
reinvite pass 10/10refresh re-INVITE to 2xx: 0.4 [0.3, 0.5] ms (-0.4/+0.4) n=10
end of the question to agent speech: 1930.8 [1873.2, 1963.7] ms (-43.3/+3.6) n=10		-
reinvite-nosdp pass 10/10refresh re-INVITE to 2xx: 0.3 [0.3, 0.5] ms (-0.4/+0.4) n=10
end of the question to agent speech: 1931.4 [1903.9, 1982.5] ms (-43.3/+3.6) n=10		-
hold-zero fail 10/10c=0.0.0.0 hold: re-INVITE to 2xx: 0.4 [0.3, 0.8] ms (-0.4/+0.4) n=10
resume from c=0.0.0.0: re-INVITE to 2xx: 0.4 [0.3, 0.4] ms (-0.4/+0.4) n=10		c=0.0.0.0 hold: no agent RTP (10/10: 124 packets)
codec-change fail 10/10-answer has PCMA alone (10/10: 0)
agent RTP is PCMA after it (10/10: payload types 0)
agent replies within 10000 ms (10/10)

livekit, lte-bad

netem per direction: delay 36ms 30ms distribution normal loss gemodel 3.2% 48% rate 100mbit

caseresulttimings, ms (true value within the error bar)failed checks
greeting pass 10/10200 OK to agent speech: 733.3 [724.6, 805.7] ms (-109.8/+11.4) n=10-
bye pass 10/10BYE to its response: 0.2 [0.2, 0.3] ms (-0.4/+0.4) n=10
BYE to the agent's last RTP: 64.4 [38.2, 96.2] ms (-0.4/+0.4) n=10		-
cancel pass 10/10CANCEL to the INVITE's final response: 0.5 [0.4, 0.8] ms (-0.4/+0.4) n=10-
hold fail 10/10sendonly hold: re-INVITE to 2xx: 0.4 [0.3, 0.4] ms (-0.4/+0.4) n=10
resume from sendonly: re-INVITE to 2xx: 0.4 [0.3, 0.5] ms (-0.4/+0.4) n=10
inactive hold: re-INVITE to 2xx: 0.4 [0.3, 0.6] ms (-0.4/+0.4) n=10
resume from inactive: re-INVITE to 2xx: 0.4 [0.3, 0.7] ms (-0.4/+0.4) n=10		sendonly hold: answer recvonly or inactive (10/10: sendrecv)
sendonly hold: no agent RTP (10/10: 119 packets)
inactive hold: answer inactive (10/10: sendrecv)
inactive hold: no agent RTP (10/10: 118 packets)
dtmf-rfc4733 fail 10/10-agent reacts within 5000 ms (10/10)
dtmf-info fail 10/10INFO to its response: 0.2 [0.2, 0.4] ms (-0.4/+0.4) n=10INFO answered 2xx (10/10: SIP/2.0 405 Method Not Allowed)
agent reacts within 5000 ms (10/10)
refer pass 10/10end of the request to REFER: 1825.1 [1745.6, 2183.2] ms (-17.0/+17.0) n=10
final NOTIFY to agent BYE: 1001.0 [1000.7, 1001.7] ms (-0.4/+0.4) n=10		-
refer-fail pass 10/10end of the request to REFER: 1837.1 [1746.2, 2002.3] ms (-17.0/+17.0) n=10
failure NOTIFY to agent speech: 733.5 [692.6, 748.5] ms (-60.9/+15.5) n=10		-
codec-pcmu pass 10/10--
codec-pcma pass 10/10--
timer inconclusive 10/10-Session-Expires in the 2xx (10/10: timers not supported (RFC 4028 9, optional; the caller may refresh alone))
ssrc-change pass 10/10end of the question to agent speech: 2040.7 [1935.5, 2180.4] ms (-60.9/+15.5) n=10-
large-invite pass 10/10end of the question to agent speech: 2046.2 [1986.7, 2288.4] ms (-60.9/+15.5) n=10-
reinvite pass 10/10refresh re-INVITE to 2xx: 0.4 [0.3, 0.4] ms (-0.4/+0.4) n=10
end of the question to agent speech: 2083.1 [1931.0, 2183.1] ms (-60.9/+15.5) n=10		-
reinvite-nosdp pass 10/10refresh re-INVITE to 2xx: 0.3 [0.3, 0.4] ms (-0.4/+0.4) n=10
end of the question to agent speech: 2150.5 [1928.0, 2231.7] ms (-60.9/+15.5) n=10		-
hold-zero fail 10/10c=0.0.0.0 hold: re-INVITE to 2xx: 0.4 [0.3, 0.6] ms (-0.4/+0.4) n=10
resume from c=0.0.0.0: re-INVITE to 2xx: 0.3 [0.3, 0.4] ms (-0.4/+0.4) n=10		c=0.0.0.0 hold: no agent RTP (10/10: 119 packets)
codec-change fail 10/10-answer has PCMA alone (10/10: 0)
agent RTP is PCMA after it (10/10: payload types 0)
agent replies within 10000 ms (10/10)

True value = measured − error; the error lies within:

Wall-clock steps during the run: none.

Turn latency, livekit

Turn latency, ms: caller's labelled end to the agent's first speech (webrtcvad), every turn of every run. True value = measured - error, error within the onset bar; where the caller's speech ends is defined to ±17 ms (label threshold ±5 dB).

profilerunsansweredp5p50p95run mediansacross a clock steponset error bar
clean10120/1201713183318931826 .. 18520[-3.2, +44.6] webrtcvad onset, p5..p95, PCMU, clean (calibrate --speech, seeds 1-5)
lte10120/1201879199721091973 .. 20150[-3.6, +43.3] webrtcvad onset, p5..p95, PCMU, lte (calibrate --speech, seeds 1-5)
lte-bad10120/1201924213422732080 .. 21740[-15.5, +60.9] webrtcvad onset, p5..p95, PCMU, lte-bad (calibrate --speech, seeds 1-5)

Each turn: a line of PROFILE/REPEAT/latency/turns.jsonl (results.json holds the cases only; rtpbench check gathers the turns into check.json).

Barge-in, livekit

Barge-in: whether the agent stopped within 2 s of the interjection's onset, and its stop time (ms, gate, wire) when it did, every turn of every run. True value = measured - error, error within the bar (calibrated on hard cuts). Speech ended before (gate): turns left out, the gate having heard the agent's speech end before the onset by more than the bar.

profileinterjectionrunsstoppedrun ratesp5p50p95across a clock stepspeech ended before (gate)stop error bar
cleaninterrupt1051/51100% .. 100%230648600[-84.8, +0.0] gate stop time, p5..p95, PCMU, clean (calibrate --barge-in, seeds 1-5)
cleanbackchannel1024/24100% .. 100%029641601[-84.8, +0.0] gate stop time, p5..p95, PCMU, clean (calibrate --barge-in, seeds 1-5)
cleancough1022/22100% .. 100%3229341902[-84.8, +0.0] gate stop time, p5..p95, PCMU, clean (calibrate --barge-in, seeds 1-5)
lteinterrupt1051/51100% .. 100%4745964300[-81.9, +0.0] gate stop time, p5..p95, PCMU, lte (calibrate --barge-in, seeds 1-5)
ltebackchannel1025/25100% .. 100%1044154300[-81.9, +0.0] gate stop time, p5..p95, PCMU, lte (calibrate --barge-in, seeds 1-5)
ltecough1024/24100% .. 100%14843863000[-81.9, +0.0] gate stop time, p5..p95, PCMU, lte (calibrate --barge-in, seeds 1-5)
lte-badinterrupt1051/51100% .. 100%15357981200[-104.9, +0.0] gate stop time, p5..p95, PCMU, lte-bad (calibrate --barge-in, seeds 1-5)
lte-badbackchannel1025/25100% .. 100%22461971900[-104.9, +0.0] gate stop time, p5..p95, PCMU, lte-bad (calibrate --barge-in, seeds 1-5)
lte-badcough1024/24100% .. 100%15954570800[-104.9, +0.0] gate stop time, p5..p95, PCMU, lte-bad (calibrate --barge-in, seeds 1-5)

Per clip: stopped / turns, over the same turns, and those left out as ended before; interruptions are the caller's lines (--lines), backchannels and coughs the corpus's.

interjectionclipwordscleanltelte-bad
interruptinterrupt-0017/1717/1717/17
interruptinterrupt-0114/1414/1414/14
interruptinterrupt-0212/1212/1212/12
interruptinterrupt-038/88/88/8
backchanneltts-ald-bcAjá1/1, 1 ended before2/22/2
backchanneltts-cori-bcYeah3/33/33/3
backchanneltts-davefx-bcVale1/11/11/1
backchanneltts-libritts0-bcOkay4/44/44/4
backchanneltts-libritts3-bcUh-huh1/11/11/1
backchanneltts-ljspeech-bcUh-huh6/66/66/6
backchanneltts-sharvardf-bcVale5/55/55/5
backchanneltts-sharvardm-bcSí, sí3/33/33/3
coughcough-c1-13/33/33/3
coughcough-c2-03/33/33/3
coughcough-c2-12/22/22/2
coughcough-man-02/2, 1 ended before3/33/3
coughcough-man-13/33/33/3
coughcough-short-05/5, 1 ended before6/66/6
coughcough-short-12/22/22/2
coughcough-woman_three_times-02/22/22/2

Each turn: a line of PROFILE/REPEAT/barge-in/turns.jsonl (results.json holds the cases only; rtpbench check gathers the turns into check.json).

Turn latency by part, livekit

Turn latency on the mock engine, split where it heard the end of the caller's speech and sent its first audio (one clock with the captures), ms, p50 [p5, p95]: uplink and downlink are the target's; the engine waits 1000 ms of silence and answers 500 ms later by design. Uplink carries the caller's label error (±17 ms), downlink the onset error bar of the profile and codec.

profileturnswire latencyuplinkenginedownlink
clean1201833 [1713, 1893]186 [60, 203]1501 [1501, 1503]149 [134, 197]
lte1201997 [1879, 2109]302 [196, 401]1501 [1501, 1502]189 [170, 232]
lte-bad1202134 [1924, 2273]426 [267, 582]1501 [1501, 1502]201 [157, 258]

Greeting on the mock engine, ms, p50 [p5, p95]: from the 200 OK on the wire to the target's request for a greeting (negative: asked before answering), the engine's 500 ms, and from its first audio to the agent's speech on the wire (webrtcvad onset bar).

profilecalls200 OK to speechto the requestenginedownlink
clean10681 [604, 698]-21 [-100, -8]501 [500, 503]203 [187, 210]
lte10727 [714, 743]-6 [-12, 5]501 [501, 501]235 [222, 240]
lte-bad10733 [725, 806]-8 [-30, -3]501 [501, 502]238 [235, 314]

RTP pacing, livekit

The agent's RTP as the caller received it, ms, median [min, max] over calls: late, p99 of how much later than their timestamps say the packets arrived, against the earliest before them: the jitter buffer a receiver needs to play 99% of them in time; jitter, the RFC 3550 interarrival jitter estimate, its median over each call. On a clean network both are the agent's own pacing (and a carrier's); a profile adds its own.

profilecallslate, p99jitter
clean18021.1 [0.7, 22.7]0.19 [0.04, 0.56]
lte18034.4 [9.7, 39.4]3.34 [2.20, 3.79]
lte-bad180122.6 [81.0, 142.2]20.10 [15.12, 21.48]

Pauses: none; outside a hold, the agent's RTP never went on after stopping for a second or more.

Engine audio as the caller received it, livekit

The mock engine's answers as the caller received them (completed answers in the latency and barge-in calls), median [min, max] over answers. Each piece of speech is aligned with what the mock sent; for 24 kHz audio, that is its interpolation through an ideal 8 kHz converter, so the mock's own resampling is not counted. Samples in packets the network lost are left out. unchanged: answers whose aligned speech came through sample for sample (pauses are not compared). distortion: the audio against what no linear filter of ±4 ms explains; a resampler or band filter would leave G.711's own, about 37 dB. moved: answers where a piece came out 5 ms or more later or earlier than the one before (a pause lengthened or shortened, audio inserted or dropped), and the largest move. gain: least squares. 3.4-4 kHz: that band against 300-3400 Hz, relative to what was sent.

profileanswersunchangeddistortion, dBmovedgain, dB3.4-4 kHz, dB
clean240027.5 [23.0, 29.7]14, up to 40 ms-0.2 [-0.3, -0.0]-8.3 [-9.0, -7.4]
lte240027.4 [23.0, 29.8]23, up to 40 ms-0.2 [-0.3, -0.0]-8.3 [-12.5, -7.5]
lte-bad237026.8 [20.7, 30.2]17, up to 40 ms-0.2 [-0.3, -0.0]-10.1 [-15.4, +9.9]

Calls

calleragenttall bars: speech · thin: RTP flowing · ticks: SIP (hover for detail)

greeting · clean · run 1 pass

0 s1 s2 s3 s4 s5 s6 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.039 s to 1.428 s (webrtcvad)agent speech 1.489 s to 1.688 s (webrtcvad)agent speech 1.719 s to 2.168 s (webrtcvad)agent speech 2.189 s to 2.518 s (webrtcvad)agent speech 2.948 s to 3.839 s (webrtcvad)agent speech 3.859 s to 4.748 s (webrtcvad)caller RTP 0.452 s to 6.212 sagent RTP 0.489 s to 6.214 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.008 s ← SIP/2.0 180 Ringing (1 INVITE)0.431 s ← SIP/2.0 200 OK (1 INVITE)0.431 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)ACK6.212 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 BYE)BYE6.212 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Processing1 INVITE
0.008agent → callerSIP/2.0 180 Ringing1 INVITE
0.431agent → callerSIP/2.0 200 OK1 INVITE
0.431caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
6.212caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.02 BYE
6.212agent → callerSIP/2.0 200 OK2 BYE

bye · clean · run 1 pass

0 s0.5 s1 s1.5 s2 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.043 s to 1.432 s (webrtcvad)agent speech 1.493 s to 1.692 s (webrtcvad)agent speech 1.723 s to 2.103 s (webrtcvad)caller RTP 0.381 s to 2.081 sagent RTP 0.402 s to 2.083 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.359 s ← SIP/2.0 200 OK (1 INVITE)200 INVITE0.360 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)ACK2.081 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 BYE)BYE2.081 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.359agent → callerSIP/2.0 200 OK1 INVITE
0.360caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
2.081caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.02 BYE
2.081agent → callerSIP/2.0 200 OK2 BYE

cancel · clean · run 1 pass

0 s0.5 s1 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTP0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.201 s → CANCEL sip:agent@172.16.7.6 SIP/2.0 (1 CANCEL)CANCEL0.201 s ← SIP/2.0 200 OK (1 CANCEL)200 CANCEL0.201 s ← SIP/2.0 487 Request Terminated (1 INVITE)0.202 s → ACK sip:agent@172.16.7.6 SIP/2.0 (1 ACK)
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.201caller → agentCANCEL sip:agent@172.16.7.6 SIP/2.01 CANCEL
0.201agent → callerSIP/2.0 200 OK1 CANCEL
0.201agent → callerSIP/2.0 487 Request Terminated1 INVITE
0.202caller → agentACK sip:agent@172.16.7.6 SIP/2.01 ACK

hold · clean · run 1 fail

0 s2 s4 s6 s8 s10 s12 s14 s16 s18 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.052 s to 1.442 s (webrtcvad)agent speech 1.503 s to 1.702 s (webrtcvad)agent speech 1.733 s to 2.182 s (webrtcvad)agent speech 2.203 s to 2.532 s (webrtcvad)agent speech 2.963 s to 3.852 s (webrtcvad)agent speech 3.872 s to 4.182 s (webrtcvad)agent speech 4.202 s to 4.762 s (webrtcvad)caller RTP 0.382 s to 12.242 scaller RTP 15.262 s to 18.242 sagent RTP 0.403 s to 18.244 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.361 s ← SIP/2.0 200 OK (1 INVITE)0.361 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)6.226 s → INVITE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 INVITE)INVITE6.226 s ← SIP/2.0 200 OK (2 INVITE)200 INVITE6.227 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 ACK)9.228 s → INVITE sip:172.16.7.6:5060;transport=udp SIP/2.0 (3 INVITE)INVITE9.228 s ← SIP/2.0 200 OK (3 INVITE)200 INVITE9.228 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (3 ACK)12.229 s → INVITE sip:172.16.7.6:5060;transport=udp SIP/2.0 (4 INVITE)INVITE12.229 s ← SIP/2.0 200 OK (4 INVITE)200 INVITE12.230 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (4 ACK)15.231 s → INVITE sip:172.16.7.6:5060;transport=udp SIP/2.0 (5 INVITE)INVITE15.231 s ← SIP/2.0 200 OK (5 INVITE)200 INVITE15.231 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (5 ACK)18.242 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (6 BYE)BYE18.242 s ← SIP/2.0 200 OK (6 BYE)200 BYE
SIP messages (19)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.361agent → callerSIP/2.0 200 OK1 INVITE
0.361caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
6.226caller → agentINVITE sip:172.16.7.6:5060;transport=udp SIP/2.02 INVITE
6.226agent → callerSIP/2.0 200 OK2 INVITE
6.227caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.02 ACK
9.228caller → agentINVITE sip:172.16.7.6:5060;transport=udp SIP/2.03 INVITE
9.228agent → callerSIP/2.0 200 OK3 INVITE
9.228caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.03 ACK
12.229caller → agentINVITE sip:172.16.7.6:5060;transport=udp SIP/2.04 INVITE
12.229agent → callerSIP/2.0 200 OK4 INVITE
12.230caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.04 ACK
15.231caller → agentINVITE sip:172.16.7.6:5060;transport=udp SIP/2.05 INVITE
15.231agent → callerSIP/2.0 200 OK5 INVITE
15.231caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.05 ACK
18.242caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.06 BYE
18.242agent → callerSIP/2.0 200 OK6 BYE

dtmf-rfc4733 · clean · run 1 fail

0 s2 s4 s6 s8 s10 s12 s14 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.032 s to 1.422 s (webrtcvad)agent speech 1.482 s to 1.682 s (webrtcvad)agent speech 1.712 s to 2.162 s (webrtcvad)agent speech 2.182 s to 2.512 s (webrtcvad)agent speech 2.942 s to 3.833 s (webrtcvad)agent speech 3.852 s to 4.742 s (webrtcvad)caller RTP 0.397 s to 6.197 scaller RTP 6.357 s to 14.357 sagent RTP 0.422 s to 14.359 stelephone-event 6.217 s to 6.337 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.376 s ← SIP/2.0 200 OK (1 INVITE)0.376 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)14.357 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 BYE)BYE14.357 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.376agent → callerSIP/2.0 200 OK1 INVITE
0.376caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
14.357caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.02 BYE
14.357agent → callerSIP/2.0 200 OK2 BYE

dtmf-info · clean · run 1 fail

0 s2 s4 s6 s8 s10 s12 s14 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.026 s to 1.413 s (webrtcvad)agent speech 1.475 s to 1.673 s (webrtcvad)agent speech 1.703 s to 2.153 s (webrtcvad)agent speech 2.173 s to 2.503 s (webrtcvad)agent speech 2.933 s to 3.823 s (webrtcvad)agent speech 3.843 s to 4.733 s (webrtcvad)caller RTP 0.355 s to 14.215 sagent RTP 0.384 s to 14.218 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.003 s ← SIP/2.0 180 Ringing (1 INVITE)0.334 s ← SIP/2.0 200 OK (1 INVITE)0.334 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)6.209 s → INFO sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 INFO)INFO6.209 s ← SIP/2.0 405 Method Not Allowed (2 INFO)405 INFO14.215 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (3 BYE)BYE14.216 s ← SIP/2.0 200 OK (3 BYE)200 BYE
SIP messages (9)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.003agent → callerSIP/2.0 180 Ringing1 INVITE
0.334agent → callerSIP/2.0 200 OK1 INVITE
0.334caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
6.209caller → agentINFO sip:172.16.7.6:5060;transport=udp SIP/2.02 INFO
6.209agent → callerSIP/2.0 405 Method Not Allowed2 INFO
14.215caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.03 BYE
14.216agent → callerSIP/2.0 200 OK3 BYE

refer · clean · run 1 pass

0 s2 s4 s6 s8 s10 s12 s14 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.555 s to 10.514 s (labelled)agent speech 1.023 s to 1.413 s (webrtcvad)agent speech 1.473 s to 1.673 s (webrtcvad)agent speech 1.703 s to 2.153 s (webrtcvad)agent speech 2.173 s to 2.503 s (webrtcvad)agent speech 2.933 s to 3.823 s (webrtcvad)agent speech 3.843 s to 4.733 s (webrtcvad)agent speech 13.863 s to 14.224 s (webrtcvad)caller RTP 0.356 s to 14.256 sagent RTP 0.383 s to 14.204 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.335 s ← SIP/2.0 200 OK (1 INVITE)0.335 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)12.171 s ← REFER sip:rtpbench@172.16.6.3:46531 SIP/2.0 (2 REFER)REFER12.171 s → SIP/2.0 202 Accepted (2 REFER)202 REFER12.171 s → NOTIFY sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 NOTIFY)12.172 s ← SIP/2.0 200 success (2 NOTIFY)13.201 s → NOTIFY sip:172.16.7.6:5060;transport=udp SIP/2.0 (3 NOTIFY)13.202 s ← SIP/2.0 200 success (3 NOTIFY)200 NOTIFY14.202 s ← BYE sip:rtpbench@172.16.6.3:46531 SIP/2.0 (3 BYE)14.203 s → SIP/2.0 200 OK (3 BYE)
SIP messages (13)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.335agent → callerSIP/2.0 200 OK1 INVITE
0.335caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
12.171agent → callerREFER sip:rtpbench@172.16.6.3:46531 SIP/2.02 REFER
12.171caller → agentSIP/2.0 202 Accepted2 REFER
12.171caller → agentNOTIFY sip:172.16.7.6:5060;transport=udp SIP/2.02 NOTIFY
12.172agent → callerSIP/2.0 200 success2 NOTIFY
13.201caller → agentNOTIFY sip:172.16.7.6:5060;transport=udp SIP/2.03 NOTIFY
13.202agent → callerSIP/2.0 200 success3 NOTIFY
14.202agent → callerBYE sip:rtpbench@172.16.6.3:46531 SIP/2.03 BYE
14.203caller → agentSIP/2.0 200 OK3 BYE

refer-fail · clean · run 1 pass

0 s2 s4 s6 s8 s10 s12 s14 s16 s18 s20 s22 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.566 s to 10.526 s (labelled)agent speech 1.064 s to 1.454 s (webrtcvad)agent speech 1.514 s to 1.714 s (webrtcvad)agent speech 1.744 s to 2.194 s (webrtcvad)agent speech 2.215 s to 2.544 s (webrtcvad)agent speech 2.975 s to 3.865 s (webrtcvad)agent speech 3.885 s to 4.774 s (webrtcvad)agent speech 12.865 s to 13.295 s (webrtcvad)agent speech 13.355 s to 14.034 s (webrtcvad)agent speech 14.055 s to 14.386 s (webrtcvad)agent speech 14.804 s to 15.714 s (webrtcvad)agent speech 15.724 s to 16.594 s (webrtcvad)caller RTP 0.408 s to 22.228 sagent RTP 0.444 s to 22.229 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.004 s ← SIP/2.0 180 Ringing (1 INVITE)0.387 s ← SIP/2.0 200 OK (1 INVITE)0.387 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)12.181 s ← REFER sip:rtpbench@172.16.6.3:60495 SIP/2.0 (2 REFER)REFER12.181 s → SIP/2.0 202 Accepted (2 REFER)202 REFER12.181 s → NOTIFY sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 NOTIFY)12.181 s ← SIP/2.0 200 success (2 NOTIFY)12.202 s → NOTIFY sip:172.16.7.6:5060;transport=udp SIP/2.0 (3 NOTIFY)12.203 s ← SIP/2.0 200 success (3 NOTIFY)22.228 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (4 BYE)BYE22.228 s ← SIP/2.0 200 OK (4 BYE)200 BYE
SIP messages (13)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Processing1 INVITE
0.004agent → callerSIP/2.0 180 Ringing1 INVITE
0.387agent → callerSIP/2.0 200 OK1 INVITE
0.387caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
12.181agent → callerREFER sip:rtpbench@172.16.6.3:60495 SIP/2.02 REFER
12.181caller → agentSIP/2.0 202 Accepted2 REFER
12.181caller → agentNOTIFY sip:172.16.7.6:5060;transport=udp SIP/2.02 NOTIFY
12.181agent → callerSIP/2.0 200 success2 NOTIFY
12.202caller → agentNOTIFY sip:172.16.7.6:5060;transport=udp SIP/2.03 NOTIFY
12.203agent → callerSIP/2.0 200 success3 NOTIFY
22.228caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.04 BYE
22.228agent → callerSIP/2.0 200 OK4 BYE

codec-pcmu · clean · run 1 pass

0 s0.5 s1 s1.5 s2 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.082 s to 1.473 s (webrtcvad)agent speech 1.533 s to 1.732 s (webrtcvad)agent speech 1.763 s to 2.146 s (webrtcvad)caller RTP 0.425 s to 2.125 sagent RTP 0.463 s to 2.126 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.404 s ← SIP/2.0 200 OK (1 INVITE)200 INVITE0.404 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)ACK2.125 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 BYE)BYE2.125 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.404agent → callerSIP/2.0 200 OK1 INVITE
0.404caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
2.125caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.02 BYE
2.125agent → callerSIP/2.0 200 OK2 BYE

codec-pcma · clean · run 1 pass

0 s0.5 s1 s1.5 s2 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.053 s to 1.443 s (webrtcvad)agent speech 1.503 s to 1.703 s (webrtcvad)agent speech 1.743 s to 2.096 s (webrtcvad)caller RTP 0.374 s to 2.074 sagent RTP 0.403 s to 2.076 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.353 s ← SIP/2.0 200 OK (1 INVITE)200 INVITE0.354 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)ACK2.075 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 BYE)BYE2.075 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.353agent → callerSIP/2.0 200 OK1 INVITE
0.354caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
2.075caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.02 BYE
2.075agent → callerSIP/2.0 200 OK2 BYE

timer · clean · run 1 inconclusive

0 s0.5 s1 s1.5 s2 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.043 s to 1.433 s (webrtcvad)agent speech 1.493 s to 1.693 s (webrtcvad)agent speech 1.723 s to 2.173 s (webrtcvad)agent speech 2.193 s to 2.401 s (webrtcvad)caller RTP 0.380 s to 2.380 sagent RTP 0.403 s to 2.382 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.359 s ← SIP/2.0 200 OK (1 INVITE)200 INVITE0.359 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)ACK2.380 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 BYE)BYE2.380 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.359agent → callerSIP/2.0 200 OK1 INVITE
0.359caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
2.380caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.02 BYE
2.380agent → callerSIP/2.0 200 OK2 BYE

ssrc-change · clean · run 1 pass

0 s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.563 s to 8.840 s (labelled)agent speech 1.036 s to 1.426 s (webrtcvad)agent speech 1.486 s to 1.686 s (webrtcvad)agent speech 1.717 s to 2.166 s (webrtcvad)agent speech 2.186 s to 2.516 s (webrtcvad)agent speech 2.946 s to 3.836 s (webrtcvad)agent speech 3.856 s to 4.746 s (webrtcvad)agent speech 10.666 s to 11.749 s (webrtcvad)caller RTP 0.408 s to 11.728 sagent RTP 0.446 s to 11.729 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.006 s ← SIP/2.0 180 Ringing (1 INVITE)0.387 s ← SIP/2.0 200 OK (1 INVITE)0.387 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)11.728 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 BYE)BYE11.728 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Processing1 INVITE
0.006agent → callerSIP/2.0 180 Ringing1 INVITE
0.387agent → callerSIP/2.0 200 OK1 INVITE
0.387caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
11.728caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.02 BYE
11.728agent → callerSIP/2.0 200 OK2 BYE

large-invite · clean · run 1 pass

0 s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.531 s to 8.808 s (labelled)agent speech 1.033 s to 1.423 s (webrtcvad)agent speech 1.483 s to 1.683 s (webrtcvad)agent speech 1.713 s to 2.163 s (webrtcvad)agent speech 2.183 s to 2.513 s (webrtcvad)agent speech 2.943 s to 3.833 s (webrtcvad)agent speech 3.853 s to 4.743 s (webrtcvad)agent speech 10.653 s to 11.718 s (webrtcvad)caller RTP 0.356 s to 11.696 sagent RTP 0.383 s to 11.698 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.334 s ← SIP/2.0 200 OK (1 INVITE)0.335 s → ACK sip:172.16.7.6:5060;transport=tcp SIP/2.0 (1 ACK)11.696 s → BYE sip:172.16.7.6:5060;transport=tcp SIP/2.0 (2 BYE)BYE11.696 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.334agent → callerSIP/2.0 200 OK1 INVITE
0.335caller → agentACK sip:172.16.7.6:5060;transport=tcp SIP/2.01 ACK
11.696caller → agentBYE sip:172.16.7.6:5060;transport=tcp SIP/2.02 BYE
11.696agent → callerSIP/2.0 200 OK2 BYE

reinvite · clean · run 1 pass

0 s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.529 s to 8.806 s (labelled)agent speech 1.023 s to 1.412 s (webrtcvad)agent speech 1.473 s to 1.673 s (webrtcvad)agent speech 1.703 s to 2.153 s (webrtcvad)agent speech 2.173 s to 2.502 s (webrtcvad)agent speech 2.932 s to 3.823 s (webrtcvad)agent speech 3.842 s to 4.732 s (webrtcvad)agent speech 10.643 s to 11.695 s (webrtcvad)caller RTP 0.394 s to 11.674 sagent RTP 0.423 s to 11.675 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.373 s ← SIP/2.0 200 OK (1 INVITE)0.373 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)6.192 s → INVITE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 INVITE)INVITE6.192 s ← SIP/2.0 200 OK (2 INVITE)200 INVITE6.192 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 ACK)11.674 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (3 BYE)BYE11.674 s ← SIP/2.0 200 OK (3 BYE)200 BYE
SIP messages (10)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.373agent → callerSIP/2.0 200 OK1 INVITE
0.373caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
6.192caller → agentINVITE sip:172.16.7.6:5060;transport=udp SIP/2.02 INVITE
6.192agent → callerSIP/2.0 200 OK2 INVITE
6.192caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.02 ACK
11.674caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.03 BYE
11.674agent → callerSIP/2.0 200 OK3 BYE

reinvite-nosdp · clean · run 1 pass

0 s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.534 s to 8.811 s (labelled)agent speech 1.042 s to 1.432 s (webrtcvad)agent speech 1.492 s to 1.692 s (webrtcvad)agent speech 1.732 s to 2.172 s (webrtcvad)agent speech 2.192 s to 2.522 s (webrtcvad)agent speech 2.952 s to 3.843 s (webrtcvad)agent speech 3.862 s to 4.752 s (webrtcvad)agent speech 10.652 s to 11.703 s (webrtcvad)caller RTP 0.359 s to 11.679 sagent RTP 0.383 s to 11.683 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.338 s ← SIP/2.0 200 OK (1 INVITE)0.338 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)6.205 s → INVITE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 INVITE)INVITE6.205 s ← SIP/2.0 200 OK (2 INVITE)200 INVITE6.205 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 ACK)11.679 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (3 BYE)BYE11.680 s ← SIP/2.0 200 OK (3 BYE)200 BYE
SIP messages (10)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.338agent → callerSIP/2.0 200 OK1 INVITE
0.338caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
6.205caller → agentINVITE sip:172.16.7.6:5060;transport=udp SIP/2.02 INVITE
6.205agent → callerSIP/2.0 200 OK2 INVITE
6.205caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.02 ACK
11.679caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.03 BYE
11.680agent → callerSIP/2.0 200 OK3 BYE

hold-zero · clean · run 1 fail

0 s2 s4 s6 s8 s10 s12 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.033 s to 1.422 s (webrtcvad)agent speech 1.482 s to 1.683 s (webrtcvad)agent speech 1.713 s to 2.162 s (webrtcvad)agent speech 2.184 s to 2.513 s (webrtcvad)agent speech 2.942 s to 3.832 s (webrtcvad)agent speech 3.852 s to 4.742 s (webrtcvad)caller RTP 0.377 s to 12.196 sagent RTP 0.403 s to 12.198 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.355 s ← SIP/2.0 200 OK (1 INVITE)0.356 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)6.180 s → INVITE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 INVITE)INVITE6.181 s ← SIP/2.0 200 OK (2 INVITE)200 INVITE6.181 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 ACK)9.182 s → INVITE sip:172.16.7.6:5060;transport=udp SIP/2.0 (3 INVITE)INVITE9.182 s ← SIP/2.0 200 OK (3 INVITE)200 INVITE9.183 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (3 ACK)12.197 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (4 BYE)BYE12.197 s ← SIP/2.0 200 OK (4 BYE)200 BYE
SIP messages (13)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.355agent → callerSIP/2.0 200 OK1 INVITE
0.356caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
6.180caller → agentINVITE sip:172.16.7.6:5060;transport=udp SIP/2.02 INVITE
6.181agent → callerSIP/2.0 200 OK2 INVITE
6.181caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.02 ACK
9.182caller → agentINVITE sip:172.16.7.6:5060;transport=udp SIP/2.03 INVITE
9.182agent → callerSIP/2.0 200 OK3 INVITE
9.183caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.03 ACK
12.197caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.04 BYE
12.197agent → callerSIP/2.0 200 OK4 BYE

codec-change · clean · run 1 fail

0 s5 s10 s15 s20 s25 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.567 s to 8.844 s (labelled)caller RTP 6.236 s to 25.152 stelephone-event 0.372 s to 6.212 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.350 s ← SIP/2.0 200 OK (1 INVITE)0.351 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)6.223 s → INVITE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 INVITE)INVITE6.223 s ← SIP/2.0 200 OK (2 INVITE)200 INVITE6.224 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 ACK)25.152 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (3 BYE)BYE25.152 s ← SIP/2.0 200 OK (3 BYE)200 BYE
SIP messages (10)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.350agent → callerSIP/2.0 200 OK1 INVITE
0.351caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
6.223caller → agentINVITE sip:172.16.7.6:5060;transport=udp SIP/2.02 INVITE
6.223agent → callerSIP/2.0 200 OK2 INVITE
6.224caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.02 ACK
25.152caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.03 BYE
25.152agent → callerSIP/2.0 200 OK3 BYE

greeting · lte · run 1 pass

0 s1 s2 s3 s4 s5 s6 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.086 s to 1.472 s (webrtcvad)agent speech 1.535 s to 1.727 s (webrtcvad)agent speech 1.761 s to 2.216 s (webrtcvad)agent speech 2.239 s to 2.562 s (webrtcvad)agent speech 2.993 s to 3.879 s (webrtcvad)agent speech 3.901 s to 4.793 s (webrtcvad)caller RTP 0.373 s to 6.273 sagent RTP 0.442 s to 6.320 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.352 s ← SIP/2.0 200 OK (1 INVITE)0.352 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)ACK6.273 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 BYE)BYE6.273 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.352agent → callerSIP/2.0 200 OK1 INVITE
0.352caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
6.273caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.02 BYE
6.273agent → callerSIP/2.0 200 OK2 BYE

bye · lte · run 1 pass

0 s0.5 s1 s1.5 s2 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.061 s to 1.450 s (webrtcvad)agent speech 1.512 s to 1.716 s (webrtcvad)agent speech 1.747 s to 2.169 s (webrtcvad)caller RTP 0.376 s to 2.116 sagent RTP 0.445 s to 2.159 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.355 s ← SIP/2.0 200 OK (1 INVITE)200 INVITE0.356 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)ACK2.117 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 BYE)BYE2.117 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.355agent → callerSIP/2.0 200 OK1 INVITE
0.356caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
2.117caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.02 BYE
2.117agent → callerSIP/2.0 200 OK2 BYE

cancel · lte · run 1 pass

0 s0.5 s1 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTP0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.202 s → CANCEL sip:agent@172.16.7.6 SIP/2.0 (1 CANCEL)CANCEL0.202 s ← SIP/2.0 200 OK (1 CANCEL)200 CANCEL0.202 s ← SIP/2.0 487 Request Terminated (1 INVITE)0.203 s → ACK sip:agent@172.16.7.6 SIP/2.0 (1 ACK)
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.202caller → agentCANCEL sip:agent@172.16.7.6 SIP/2.01 CANCEL
0.202agent → callerSIP/2.0 200 OK1 CANCEL
0.202agent → callerSIP/2.0 487 Request Terminated1 INVITE
0.203caller → agentACK sip:agent@172.16.7.6 SIP/2.01 ACK

hold · lte · run 1 fail

0 s2 s4 s6 s8 s10 s12 s14 s16 s18 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.065 s to 1.452 s (webrtcvad)agent speech 1.513 s to 1.712 s (webrtcvad)agent speech 1.750 s to 2.023 s (webrtcvad)agent speech 2.211 s to 2.542 s (webrtcvad)agent speech 2.974 s to 3.864 s (webrtcvad)agent speech 3.878 s to 4.773 s (webrtcvad)caller RTP 0.348 s to 12.248 scaller RTP 15.268 s to 18.248 sagent RTP 0.419 s to 2.003 sagent RTP 2.122 s to 18.293 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.327 s ← SIP/2.0 200 OK (1 INVITE)0.328 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)6.243 s → INVITE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 INVITE)INVITE6.243 s ← SIP/2.0 200 OK (2 INVITE)200 INVITE6.243 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 ACK)9.244 s → INVITE sip:172.16.7.6:5060;transport=udp SIP/2.0 (3 INVITE)INVITE9.244 s ← SIP/2.0 200 OK (3 INVITE)200 INVITE9.244 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (3 ACK)12.244 s → INVITE sip:172.16.7.6:5060;transport=udp SIP/2.0 (4 INVITE)INVITE12.245 s ← SIP/2.0 200 OK (4 INVITE)200 INVITE12.245 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (4 ACK)15.245 s → INVITE sip:172.16.7.6:5060;transport=udp SIP/2.0 (5 INVITE)INVITE15.246 s ← SIP/2.0 200 OK (5 INVITE)200 INVITE15.246 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (5 ACK)18.248 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (6 BYE)BYE18.249 s ← SIP/2.0 200 OK (6 BYE)200 BYE
SIP messages (19)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.327agent → callerSIP/2.0 200 OK1 INVITE
0.328caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
6.243caller → agentINVITE sip:172.16.7.6:5060;transport=udp SIP/2.02 INVITE
6.243agent → callerSIP/2.0 200 OK2 INVITE
6.243caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.02 ACK
9.244caller → agentINVITE sip:172.16.7.6:5060;transport=udp SIP/2.03 INVITE
9.244agent → callerSIP/2.0 200 OK3 INVITE
9.244caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.03 ACK
12.244caller → agentINVITE sip:172.16.7.6:5060;transport=udp SIP/2.04 INVITE
12.245agent → callerSIP/2.0 200 OK4 INVITE
12.245caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.04 ACK
15.245caller → agentINVITE sip:172.16.7.6:5060;transport=udp SIP/2.05 INVITE
15.246agent → callerSIP/2.0 200 OK5 INVITE
15.246caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.05 ACK
18.248caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.06 BYE
18.249agent → callerSIP/2.0 200 OK6 BYE

dtmf-rfc4733 · lte · run 1 fail

0 s2 s4 s6 s8 s10 s12 s14 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.062 s to 1.447 s (webrtcvad)agent speech 1.514 s to 1.709 s (webrtcvad)agent speech 1.738 s to 1.983 s (webrtcvad)agent speech 2.217 s to 2.549 s (webrtcvad)agent speech 2.973 s to 3.866 s (webrtcvad)agent speech 3.883 s to 4.770 s (webrtcvad)caller RTP 0.378 s to 6.237 scaller RTP 6.397 s to 14.377 sagent RTP 0.441 s to 1.963 sagent RTP 2.100 s to 14.422 stelephone-event 6.257 s to 6.377 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.357 s ← SIP/2.0 200 OK (1 INVITE)0.357 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)14.378 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 BYE)BYE14.378 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.357agent → callerSIP/2.0 200 OK1 INVITE
0.357caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
14.378caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.02 BYE
14.378agent → callerSIP/2.0 200 OK2 BYE

dtmf-info · lte · run 1 fail

0 s2 s4 s6 s8 s10 s12 s14 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.060 s to 1.452 s (webrtcvad)agent speech 1.512 s to 1.711 s (webrtcvad)agent speech 1.752 s to 2.191 s (webrtcvad)agent speech 2.209 s to 2.536 s (webrtcvad)agent speech 2.977 s to 3.864 s (webrtcvad)agent speech 3.881 s to 4.772 s (webrtcvad)caller RTP 0.348 s to 14.248 sagent RTP 0.421 s to 14.292 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.327 s ← SIP/2.0 200 OK (1 INVITE)0.327 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)6.242 s → INFO sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 INFO)INFO6.243 s ← SIP/2.0 405 Method Not Allowed (2 INFO)405 INFO14.248 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (3 BYE)BYE14.248 s ← SIP/2.0 200 OK (3 BYE)200 BYE
SIP messages (9)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.327agent → callerSIP/2.0 200 OK1 INVITE
0.327caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
6.242caller → agentINFO sip:172.16.7.6:5060;transport=udp SIP/2.02 INFO
6.243agent → callerSIP/2.0 405 Method Not Allowed2 INFO
14.248caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.03 BYE
14.248agent → callerSIP/2.0 200 OK3 BYE

refer · lte · run 1 pass

0 s2 s4 s6 s8 s10 s12 s14 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.593 s to 10.553 s (labelled)agent speech 1.086 s to 1.480 s (webrtcvad)agent speech 1.535 s to 1.735 s (webrtcvad)agent speech 1.762 s to 2.215 s (webrtcvad)agent speech 2.235 s to 2.566 s (webrtcvad)agent speech 2.989 s to 3.889 s (webrtcvad)agent speech 3.903 s to 4.798 s (webrtcvad)agent speech 14.124 s to 14.490 s (webrtcvad)caller RTP 0.395 s to 14.455 sagent RTP 0.468 s to 14.470 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.002 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.005 s ← SIP/2.0 180 Ringing (1 INVITE)0.374 s ← SIP/2.0 200 OK (1 INVITE)0.374 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)12.351 s ← REFER sip:rtpbench@172.16.6.3:53209 SIP/2.0 (2 REFER)REFER12.351 s → SIP/2.0 202 Accepted (2 REFER)202 REFER12.351 s → NOTIFY sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 NOTIFY)12.351 s ← SIP/2.0 200 success (2 NOTIFY)13.423 s → NOTIFY sip:172.16.7.6:5060;transport=udp SIP/2.0 (3 NOTIFY)13.423 s ← SIP/2.0 200 success (3 NOTIFY)200 NOTIFY14.424 s ← BYE sip:rtpbench@172.16.6.3:53209 SIP/2.0 (3 BYE)14.424 s → SIP/2.0 200 OK (3 BYE)200 BYE
SIP messages (13)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.002agent → callerSIP/2.0 100 Processing1 INVITE
0.005agent → callerSIP/2.0 180 Ringing1 INVITE
0.374agent → callerSIP/2.0 200 OK1 INVITE
0.374caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
12.351agent → callerREFER sip:rtpbench@172.16.6.3:53209 SIP/2.02 REFER
12.351caller → agentSIP/2.0 202 Accepted2 REFER
12.351caller → agentNOTIFY sip:172.16.7.6:5060;transport=udp SIP/2.02 NOTIFY
12.351agent → callerSIP/2.0 200 success2 NOTIFY
13.423caller → agentNOTIFY sip:172.16.7.6:5060;transport=udp SIP/2.03 NOTIFY
13.423agent → callerSIP/2.0 200 success3 NOTIFY
14.424agent → callerBYE sip:rtpbench@172.16.6.3:53209 SIP/2.03 BYE
14.424caller → agentSIP/2.0 200 OK3 BYE

refer-fail · lte · run 1 pass

0 s2 s4 s6 s8 s10 s12 s14 s16 s18 s20 s22 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.563 s to 10.523 s (labelled)agent speech 1.079 s to 1.474 s (webrtcvad)agent speech 1.534 s to 1.732 s (webrtcvad)agent speech 1.765 s to 2.213 s (webrtcvad)agent speech 2.230 s to 2.561 s (webrtcvad)agent speech 2.936 s to 3.862 s (webrtcvad)agent speech 3.884 s to 4.770 s (webrtcvad)agent speech 12.987 s to 13.381 s (webrtcvad)agent speech 13.442 s to 13.648 s (webrtcvad)agent speech 13.673 s to 14.125 s (webrtcvad)agent speech 14.141 s to 14.473 s (webrtcvad)agent speech 14.842 s to 15.807 s (webrtcvad)agent speech 15.812 s to 16.684 s (webrtcvad)caller RTP 0.365 s to 22.265 sagent RTP 0.446 s to 22.311 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.344 s ← SIP/2.0 200 OK (1 INVITE)0.344 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)12.218 s ← REFER sip:rtpbench@172.16.6.3:34928 SIP/2.0 (2 REFER)REFER12.218 s → SIP/2.0 202 Accepted (2 REFER)202 REFER12.218 s → NOTIFY sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 NOTIFY)12.218 s ← SIP/2.0 200 success (2 NOTIFY)12.239 s → NOTIFY sip:172.16.7.6:5060;transport=udp SIP/2.0 (3 NOTIFY)12.239 s ← SIP/2.0 200 success (3 NOTIFY)22.265 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (4 BYE)BYE22.265 s ← SIP/2.0 200 OK (4 BYE)200 BYE
SIP messages (13)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.344agent → callerSIP/2.0 200 OK1 INVITE
0.344caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
12.218agent → callerREFER sip:rtpbench@172.16.6.3:34928 SIP/2.02 REFER
12.218caller → agentSIP/2.0 202 Accepted2 REFER
12.218caller → agentNOTIFY sip:172.16.7.6:5060;transport=udp SIP/2.02 NOTIFY
12.218agent → callerSIP/2.0 200 success2 NOTIFY
12.239caller → agentNOTIFY sip:172.16.7.6:5060;transport=udp SIP/2.03 NOTIFY
12.239agent → callerSIP/2.0 200 success3 NOTIFY
22.265caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.04 BYE
22.265agent → callerSIP/2.0 200 OK4 BYE

codec-pcmu · lte · run 1 pass

0 s0.5 s1 s1.5 s2 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.072 s to 1.456 s (webrtcvad)agent speech 1.518 s to 1.719 s (webrtcvad)agent speech 1.749 s to 2.179 s (webrtcvad)caller RTP 0.373 s to 2.113 sagent RTP 0.442 s to 2.159 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.352 s ← SIP/2.0 200 OK (1 INVITE)200 INVITE0.352 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)ACK2.113 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 BYE)BYE2.113 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.352agent → callerSIP/2.0 200 OK1 INVITE
0.352caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
2.113caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.02 BYE
2.113agent → callerSIP/2.0 200 OK2 BYE

codec-pcma · lte · run 1 pass

0 s0.5 s1 s1.5 s2 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.061 s to 1.453 s (webrtcvad)agent speech 1.508 s to 1.708 s (webrtcvad)agent speech 1.746 s to 2.146 s (webrtcvad)caller RTP 0.384 s to 2.084 sagent RTP 0.461 s to 2.126 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.363 s ← SIP/2.0 200 OK (1 INVITE)200 INVITE0.363 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)ACK2.084 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 BYE)BYE2.085 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.363agent → callerSIP/2.0 200 OK1 INVITE
0.363caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
2.084caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.02 BYE
2.085agent → callerSIP/2.0 200 OK2 BYE

timer · lte · run 1 inconclusive

0 s0.5 s1 s1.5 s2 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.082 s to 1.479 s (webrtcvad)agent speech 1.535 s to 1.679 s (webrtcvad)agent speech 1.761 s to 2.214 s (webrtcvad)agent speech 2.233 s to 2.430 s (webrtcvad)caller RTP 0.365 s to 2.365 sagent RTP 0.445 s to 2.411 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.344 s ← SIP/2.0 200 OK (1 INVITE)200 INVITE0.344 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)ACK2.365 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 BYE)BYE2.365 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.344agent → callerSIP/2.0 200 OK1 INVITE
0.344caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
2.365caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.02 BYE
2.365agent → callerSIP/2.0 200 OK2 BYE

ssrc-change · lte · run 1 pass

0 s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.595 s to 8.872 s (labelled)agent speech 1.074 s to 1.464 s (webrtcvad)agent speech 1.518 s to 1.720 s (webrtcvad)agent speech 1.766 s to 2.205 s (webrtcvad)agent speech 2.230 s to 2.549 s (webrtcvad)agent speech 2.978 s to 3.869 s (webrtcvad)agent speech 3.890 s to 4.782 s (webrtcvad)agent speech 10.821 s to 11.901 s (webrtcvad)caller RTP 0.380 s to 11.840 sagent RTP 0.449 s to 11.881 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.359 s ← SIP/2.0 200 OK (1 INVITE)0.359 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)11.840 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 BYE)BYE11.840 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.359agent → callerSIP/2.0 200 OK1 INVITE
0.359caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
11.840caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.02 BYE
11.840agent → callerSIP/2.0 200 OK2 BYE

large-invite · lte · run 1 pass

0 s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.574 s to 8.852 s (labelled)agent speech 1.074 s to 1.460 s (webrtcvad)agent speech 1.525 s to 1.726 s (webrtcvad)agent speech 1.753 s to 2.200 s (webrtcvad)agent speech 2.226 s to 2.558 s (webrtcvad)agent speech 2.981 s to 3.877 s (webrtcvad)agent speech 3.890 s to 4.203 s (webrtcvad)agent speech 4.224 s to 4.825 s (webrtcvad)agent speech 10.751 s to 11.827 s (webrtcvad)caller RTP 0.399 s to 11.759 sagent RTP 0.461 s to 11.807 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.004 s ← SIP/2.0 180 Ringing (1 INVITE)0.378 s ← SIP/2.0 200 OK (1 INVITE)0.378 s → ACK sip:172.16.7.6:5060;transport=tcp SIP/2.0 (1 ACK)11.759 s → BYE sip:172.16.7.6:5060;transport=tcp SIP/2.0 (2 BYE)BYE11.760 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Processing1 INVITE
0.004agent → callerSIP/2.0 180 Ringing1 INVITE
0.378agent → callerSIP/2.0 200 OK1 INVITE
0.378caller → agentACK sip:172.16.7.6:5060;transport=tcp SIP/2.01 ACK
11.759caller → agentBYE sip:172.16.7.6:5060;transport=tcp SIP/2.02 BYE
11.760agent → callerSIP/2.0 200 OK2 BYE

reinvite · lte · run 1 pass

0 s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.541 s to 8.818 s (labelled)agent speech 1.060 s to 1.457 s (webrtcvad)agent speech 1.509 s to 1.720 s (webrtcvad)agent speech 1.743 s to 2.188 s (webrtcvad)agent speech 2.217 s to 2.546 s (webrtcvad)agent speech 2.974 s to 3.859 s (webrtcvad)agent speech 3.879 s to 4.772 s (webrtcvad)agent speech 10.782 s to 11.871 s (webrtcvad)caller RTP 0.386 s to 11.806 sagent RTP 0.463 s to 11.851 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.364 s ← SIP/2.0 200 OK (1 INVITE)0.365 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)6.235 s → INVITE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 INVITE)INVITE6.235 s ← SIP/2.0 200 OK (2 INVITE)200 INVITE6.235 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 ACK)11.806 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (3 BYE)BYE11.806 s ← SIP/2.0 200 OK (3 BYE)200 BYE
SIP messages (10)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.364agent → callerSIP/2.0 200 OK1 INVITE
0.365caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
6.235caller → agentINVITE sip:172.16.7.6:5060;transport=udp SIP/2.02 INVITE
6.235agent → callerSIP/2.0 200 OK2 INVITE
6.235caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.02 ACK
11.806caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.03 BYE
11.806agent → callerSIP/2.0 200 OK3 BYE

reinvite-nosdp · lte · run 1 pass

0 s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.612 s to 8.889 s (labelled)agent speech 1.094 s to 1.478 s (webrtcvad)agent speech 1.541 s to 1.749 s (webrtcvad)agent speech 1.775 s to 2.222 s (webrtcvad)agent speech 2.235 s to 2.575 s (webrtcvad)agent speech 3.003 s to 3.894 s (webrtcvad)agent speech 3.910 s to 4.221 s (webrtcvad)agent speech 4.237 s to 4.802 s (webrtcvad)agent speech 10.857 s to 11.917 s (webrtcvad)caller RTP 0.377 s to 11.857 sagent RTP 0.439 s to 11.897 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.356 s ← SIP/2.0 200 OK (1 INVITE)0.357 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)6.272 s → INVITE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 INVITE)INVITE6.272 s ← SIP/2.0 200 OK (2 INVITE)200 INVITE6.273 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 ACK)11.857 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (3 BYE)BYE11.858 s ← SIP/2.0 200 OK (3 BYE)200 BYE
SIP messages (10)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.356agent → callerSIP/2.0 200 OK1 INVITE
0.357caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
6.272caller → agentINVITE sip:172.16.7.6:5060;transport=udp SIP/2.02 INVITE
6.272agent → callerSIP/2.0 200 OK2 INVITE
6.273caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.02 ACK
11.857caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.03 BYE
11.858agent → callerSIP/2.0 200 OK3 BYE

hold-zero · lte · run 1 fail

0 s2 s4 s6 s8 s10 s12 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.072 s to 1.464 s (webrtcvad)agent speech 1.521 s to 1.723 s (webrtcvad)agent speech 1.755 s to 2.204 s (webrtcvad)agent speech 2.221 s to 2.558 s (webrtcvad)agent speech 2.986 s to 3.873 s (webrtcvad)agent speech 3.900 s to 4.783 s (webrtcvad)caller RTP 0.389 s to 12.249 sagent RTP 0.461 s to 12.294 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.368 s ← SIP/2.0 200 OK (1 INVITE)0.368 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)6.233 s → INVITE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 INVITE)INVITE6.233 s ← SIP/2.0 200 OK (2 INVITE)200 INVITE6.233 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 ACK)9.234 s → INVITE sip:172.16.7.6:5060;transport=udp SIP/2.0 (3 INVITE)INVITE9.234 s ← SIP/2.0 200 OK (3 INVITE)200 INVITE9.234 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (3 ACK)12.249 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (4 BYE)BYE12.249 s ← SIP/2.0 200 OK (4 BYE)200 BYE
SIP messages (13)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.368agent → callerSIP/2.0 200 OK1 INVITE
0.368caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
6.233caller → agentINVITE sip:172.16.7.6:5060;transport=udp SIP/2.02 INVITE
6.233agent → callerSIP/2.0 200 OK2 INVITE
6.233caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.02 ACK
9.234caller → agentINVITE sip:172.16.7.6:5060;transport=udp SIP/2.03 INVITE
9.234agent → callerSIP/2.0 200 OK3 INVITE
9.234caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.03 ACK
12.249caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.04 BYE
12.249agent → callerSIP/2.0 200 OK4 BYE

codec-change · lte · run 1 fail

0 s5 s10 s15 s20 s25 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.563 s to 8.841 s (labelled)caller RTP 6.253 s to 25.168 stelephone-event 0.348 s to 6.228 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.328 s ← SIP/2.0 200 OK (1 INVITE)0.328 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)6.242 s → INVITE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 INVITE)INVITE6.243 s ← SIP/2.0 200 OK (2 INVITE)200 INVITE6.243 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 ACK)25.169 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (3 BYE)BYE25.169 s ← SIP/2.0 200 OK (3 BYE)200 BYE
SIP messages (10)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.328agent → callerSIP/2.0 200 OK1 INVITE
0.328caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
6.242caller → agentINVITE sip:172.16.7.6:5060;transport=udp SIP/2.02 INVITE
6.243agent → callerSIP/2.0 200 OK2 INVITE
6.243caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.02 ACK
25.169caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.03 BYE
25.169agent → callerSIP/2.0 200 OK3 BYE

greeting · lte-bad · run 1 pass

0 s1 s2 s3 s4 s5 s6 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.068 s to 1.523 s (webrtcvad)agent speech 1.523 s to 1.683 s (webrtcvad)agent speech 1.762 s to 2.166 s (webrtcvad)agent speech 2.240 s to 2.564 s (webrtcvad)agent speech 2.995 s to 3.004 s (webrtcvad)agent speech 3.215 s to 3.885 s (webrtcvad)agent speech 3.902 s to 4.826 s (webrtcvad)caller RTP 0.357 s to 6.257 sagent RTP 0.428 s to 1.394 sagent RTP 1.513 s to 2.985 sagent RTP 3.215 s to 5.796 sagent RTP 5.902 s to 6.319 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.336 s ← SIP/2.0 200 OK (1 INVITE)0.336 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)6.257 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 BYE)BYE6.257 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.336agent → callerSIP/2.0 200 OK1 INVITE
0.336caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
6.257caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.02 BYE
6.257agent → callerSIP/2.0 200 OK2 BYE

bye · lte-bad · run 1 pass

0 s0.5 s1 s1.5 s2 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.062 s to 1.484 s (webrtcvad)agent speech 1.551 s to 2.187 s (webrtcvad)caller RTP 0.386 s to 2.086 sagent RTP 0.423 s to 0.423 sagent RTP 0.668 s to 2.167 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.365 s ← SIP/2.0 200 OK (1 INVITE)200 INVITE0.365 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)ACK2.086 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 BYE)BYE2.087 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.365agent → callerSIP/2.0 200 OK1 INVITE
0.365caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
2.086caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.02 BYE
2.087agent → callerSIP/2.0 200 OK2 BYE

cancel · lte-bad · run 1 pass

0 s0.5 s1 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTP0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.201 s → CANCEL sip:agent@172.16.7.6 SIP/2.0 (1 CANCEL)CANCEL0.202 s ← SIP/2.0 200 OK (1 CANCEL)200 CANCEL0.202 s ← SIP/2.0 487 Request Terminated (1 INVITE)0.202 s → ACK sip:agent@172.16.7.6 SIP/2.0 (1 ACK)
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.201caller → agentCANCEL sip:agent@172.16.7.6 SIP/2.01 CANCEL
0.202agent → callerSIP/2.0 200 OK1 CANCEL
0.202agent → callerSIP/2.0 487 Request Terminated1 INVITE
0.202caller → agentACK sip:agent@172.16.7.6 SIP/2.01 ACK

hold · lte-bad · run 1 fail

0 s2 s4 s6 s8 s10 s12 s14 s16 s18 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.105 s to 1.461 s (webrtcvad)agent speech 1.482 s to 1.692 s (webrtcvad)agent speech 1.717 s to 2.266 s (webrtcvad)agent speech 2.266 s to 2.532 s (webrtcvad)agent speech 3.001 s to 3.840 s (webrtcvad)agent speech 3.900 s to 4.837 s (webrtcvad)caller RTP 0.361 s to 12.221 scaller RTP 15.241 s to 18.221 sagent RTP 0.442 s to 3.053 sagent RTP 3.165 s to 3.925 sagent RTP 4.038 s to 4.038 sagent RTP 4.164 s to 5.481 sagent RTP 5.618 s to 5.903 sagent RTP 6.018 s to 9.106 sagent RTP 9.209 s to 9.963 sagent RTP 10.073 s to 14.346 sagent RTP 14.455 s to 17.625 sagent RTP 17.727 s to 18.276 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.340 s ← SIP/2.0 200 OK (1 INVITE)0.341 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)6.205 s → INVITE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 INVITE)INVITE6.205 s ← SIP/2.0 200 OK (2 INVITE)200 INVITE6.205 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 ACK)9.206 s → INVITE sip:172.16.7.6:5060;transport=udp SIP/2.0 (3 INVITE)INVITE9.206 s ← SIP/2.0 200 OK (3 INVITE)200 INVITE9.206 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (3 ACK)12.206 s → INVITE sip:172.16.7.6:5060;transport=udp SIP/2.0 (4 INVITE)INVITE12.207 s ← SIP/2.0 200 OK (4 INVITE)200 INVITE12.207 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (4 ACK)15.208 s → INVITE sip:172.16.7.6:5060;transport=udp SIP/2.0 (5 INVITE)INVITE15.208 s ← SIP/2.0 200 OK (5 INVITE)200 INVITE15.209 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (5 ACK)18.221 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (6 BYE)BYE18.221 s ← SIP/2.0 200 OK (6 BYE)200 BYE
SIP messages (19)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.340agent → callerSIP/2.0 200 OK1 INVITE
0.341caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
6.205caller → agentINVITE sip:172.16.7.6:5060;transport=udp SIP/2.02 INVITE
6.205agent → callerSIP/2.0 200 OK2 INVITE
6.205caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.02 ACK
9.206caller → agentINVITE sip:172.16.7.6:5060;transport=udp SIP/2.03 INVITE
9.206agent → callerSIP/2.0 200 OK3 INVITE
9.206caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.03 ACK
12.206caller → agentINVITE sip:172.16.7.6:5060;transport=udp SIP/2.04 INVITE
12.207agent → callerSIP/2.0 200 OK4 INVITE
12.207caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.04 ACK
15.208caller → agentINVITE sip:172.16.7.6:5060;transport=udp SIP/2.05 INVITE
15.208agent → callerSIP/2.0 200 OK5 INVITE
15.209caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.05 ACK
18.221caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.06 BYE
18.221agent → callerSIP/2.0 200 OK6 BYE

dtmf-rfc4733 · lte-bad · run 1 fail

0 s2 s4 s6 s8 s10 s12 s14 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.074 s to 1.468 s (webrtcvad)agent speech 1.492 s to 1.735 s (webrtcvad)agent speech 1.725 s to 2.170 s (webrtcvad)agent speech 2.180 s to 2.516 s (webrtcvad)agent speech 2.976 s to 3.882 s (webrtcvad)agent speech 3.888 s to 4.800 s (webrtcvad)caller RTP 0.359 s to 6.259 scaller RTP 6.419 s to 14.419 sagent RTP 0.444 s to 1.725 sagent RTP 1.828 s to 3.022 sagent RTP 3.139 s to 5.981 sagent RTP 6.110 s to 7.181 sagent RTP 7.289 s to 7.875 sagent RTP 7.976 s to 10.465 sagent RTP 10.633 s to 14.490 stelephone-event 6.279 s to 6.399 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.338 s ← SIP/2.0 200 OK (1 INVITE)0.338 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)14.419 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 BYE)BYE14.419 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.338agent → callerSIP/2.0 200 OK1 INVITE
0.338caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
14.419caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.02 BYE
14.419agent → callerSIP/2.0 200 OK2 BYE

dtmf-info · lte-bad · run 1 fail

0 s2 s4 s6 s8 s10 s12 s14 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.080 s to 1.431 s (webrtcvad)agent speech 1.488 s to 1.749 s (webrtcvad)agent speech 1.807 s to 2.171 s (webrtcvad)agent speech 2.245 s to 2.566 s (webrtcvad)agent speech 2.981 s to 3.882 s (webrtcvad)agent speech 3.882 s to 4.689 s (webrtcvad)caller RTP 0.344 s to 14.244 sagent RTP 0.407 s to 4.669 sagent RTP 4.805 s to 5.756 sagent RTP 5.866 s to 7.245 sagent RTP 7.349 s to 7.596 sagent RTP 7.703 s to 9.886 sagent RTP 10.000 s to 14.362 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.323 s ← SIP/2.0 200 OK (1 INVITE)0.324 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)6.236 s → INFO sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 INFO)INFO6.237 s ← SIP/2.0 405 Method Not Allowed (2 INFO)405 INFO14.244 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (3 BYE)BYE14.244 s ← SIP/2.0 200 OK (3 BYE)200 BYE
SIP messages (9)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.323agent → callerSIP/2.0 200 OK1 INVITE
0.324caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
6.236caller → agentINFO sip:172.16.7.6:5060;transport=udp SIP/2.02 INFO
6.237agent → callerSIP/2.0 405 Method Not Allowed2 INFO
14.244caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.03 BYE
14.244agent → callerSIP/2.0 200 OK3 BYE

refer · lte-bad · run 1 pass

0 s2 s4 s6 s8 s10 s12 s14 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.596 s to 10.556 s (labelled)agent speech 1.064 s to 1.499 s (webrtcvad)agent speech 1.522 s to 1.661 s (webrtcvad)agent speech 1.831 s to 2.181 s (webrtcvad)agent speech 2.231 s to 2.590 s (webrtcvad)agent speech 2.977 s to 3.149 s (webrtcvad)agent speech 3.292 s to 3.838 s (webrtcvad)agent speech 3.934 s to 4.347 s (webrtcvad)agent speech 4.516 s to 4.804 s (webrtcvad)agent speech 14.220 s to 14.527 s (webrtcvad)caller RTP 0.358 s to 14.518 sagent RTP 0.436 s to 0.815 sagent RTP 0.918 s to 1.686 sagent RTP 1.821 s to 3.129 sagent RTP 3.292 s to 3.650 sagent RTP 3.753 s to 4.327 sagent RTP 4.516 s to 7.385 sagent RTP 7.495 s to 8.336 sagent RTP 8.456 s to 10.706 sagent RTP 10.818 s to 10.945 sagent RTP 11.048 s to 11.323 sagent RTP 11.427 s to 13.353 sagent RTP 13.469 s to 14.507 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.337 s ← SIP/2.0 200 OK (1 INVITE)0.337 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)12.341 s ← REFER sip:rtpbench@172.16.6.3:50970 SIP/2.0 (2 REFER)REFER12.341 s → SIP/2.0 202 Accepted (2 REFER)202 REFER12.341 s → NOTIFY sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 NOTIFY)12.341 s ← SIP/2.0 200 success (2 NOTIFY)13.450 s → NOTIFY sip:172.16.7.6:5060;transport=udp SIP/2.0 (3 NOTIFY)13.450 s ← SIP/2.0 200 success (3 NOTIFY)200 NOTIFY14.451 s ← BYE sip:rtpbench@172.16.6.3:50970 SIP/2.0 (3 BYE)14.451 s → SIP/2.0 200 OK (3 BYE)200 BYE
SIP messages (13)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.337agent → callerSIP/2.0 200 OK1 INVITE
0.337caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
12.341agent → callerREFER sip:rtpbench@172.16.6.3:50970 SIP/2.02 REFER
12.341caller → agentSIP/2.0 202 Accepted2 REFER
12.341caller → agentNOTIFY sip:172.16.7.6:5060;transport=udp SIP/2.02 NOTIFY
12.341agent → callerSIP/2.0 200 success2 NOTIFY
13.450caller → agentNOTIFY sip:172.16.7.6:5060;transport=udp SIP/2.03 NOTIFY
13.450agent → callerSIP/2.0 200 success3 NOTIFY
14.451agent → callerBYE sip:rtpbench@172.16.6.3:50970 SIP/2.03 BYE
14.451caller → agentSIP/2.0 200 OK3 BYE

refer-fail · lte-bad · run 1 pass

0 s2 s4 s6 s8 s10 s12 s14 s16 s18 s20 s22 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.601 s to 10.561 s (labelled)agent speech 1.060 s to 1.466 s (webrtcvad)agent speech 1.498 s to 1.741 s (webrtcvad)agent speech 1.742 s to 2.255 s (webrtcvad)agent speech 2.255 s to 2.582 s (webrtcvad)agent speech 2.934 s to 3.066 s (webrtcvad)agent speech 3.136 s to 3.889 s (webrtcvad)agent speech 3.929 s to 4.852 s (webrtcvad)agent speech 13.134 s to 13.627 s (webrtcvad)agent speech 13.890 s to 14.356 s (webrtcvad)agent speech 14.336 s to 14.729 s (webrtcvad)agent speech 15.118 s to 15.420 s (webrtcvad)agent speech 15.507 s to 15.985 s (webrtcvad)agent speech 15.989 s to 16.952 s (webrtcvad)caller RTP 0.363 s to 22.463 sagent RTP 0.428 s to 4.596 sagent RTP 4.699 s to 6.003 sagent RTP 6.147 s to 9.531 sagent RTP 9.653 s to 9.765 sagent RTP 9.992 s to 10.459 sagent RTP 10.573 s to 13.674 sagent RTP 13.784 s to 14.599 sagent RTP 14.703 s to 15.400 sagent RTP 15.507 s to 17.894 sagent RTP 18.034 s to 19.063 sagent RTP 19.167 s to 21.632 sagent RTP 21.737 s to 22.507 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.003 s ← SIP/2.0 180 Ringing (1 INVITE)0.341 s ← SIP/2.0 200 OK (1 INVITE)0.343 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)12.420 s ← REFER sip:rtpbench@172.16.6.3:57883 SIP/2.0 (2 REFER)REFER12.420 s → SIP/2.0 202 Accepted (2 REFER)202 REFER12.420 s → NOTIFY sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 NOTIFY)12.421 s ← SIP/2.0 200 success (2 NOTIFY)12.441 s → NOTIFY sip:172.16.7.6:5060;transport=udp SIP/2.0 (3 NOTIFY)12.442 s ← SIP/2.0 200 success (3 NOTIFY)22.463 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (4 BYE)BYE22.463 s ← SIP/2.0 200 OK (4 BYE)200 BYE
SIP messages (13)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.003agent → callerSIP/2.0 180 Ringing1 INVITE
0.341agent → callerSIP/2.0 200 OK1 INVITE
0.343caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
12.420agent → callerREFER sip:rtpbench@172.16.6.3:57883 SIP/2.02 REFER
12.420caller → agentSIP/2.0 202 Accepted2 REFER
12.420caller → agentNOTIFY sip:172.16.7.6:5060;transport=udp SIP/2.02 NOTIFY
12.421agent → callerSIP/2.0 200 success2 NOTIFY
12.441caller → agentNOTIFY sip:172.16.7.6:5060;transport=udp SIP/2.03 NOTIFY
12.442agent → callerSIP/2.0 200 success3 NOTIFY
22.463caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.04 BYE
22.463agent → callerSIP/2.0 200 OK4 BYE

codec-pcmu · lte-bad · run 1 pass

0 s0.5 s1 s1.5 s2 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.145 s to 1.489 s (webrtcvad)agent speech 1.523 s to 2.213 s (webrtcvad)agent speech 2.264 s to 2.274 s (webrtcvad)caller RTP 0.390 s to 2.190 sagent RTP 0.507 s to 1.025 sagent RTP 1.145 s to 1.860 sagent RTP 1.965 s to 2.254 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.369 s ← SIP/2.0 200 OK (1 INVITE)200 INVITE0.369 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)ACK2.190 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 BYE)BYE2.191 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.369agent → callerSIP/2.0 200 OK1 INVITE
0.369caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
2.190caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.02 BYE
2.191agent → callerSIP/2.0 200 OK2 BYE

codec-pcma · lte-bad · run 1 pass

0 s0.5 s1 s1.5 s2 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.058 s to 1.472 s (webrtcvad)agent speech 1.634 s to 1.721 s (webrtcvad)agent speech 1.746 s to 2.226 s (webrtcvad)caller RTP 0.361 s to 2.101 sagent RTP 0.423 s to 1.518 sagent RTP 1.634 s to 2.207 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.340 s ← SIP/2.0 200 OK (1 INVITE)200 INVITE0.340 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)ACK2.101 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 BYE)BYE2.101 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.340agent → callerSIP/2.0 200 OK1 INVITE
0.340caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
2.101caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.02 BYE
2.101agent → callerSIP/2.0 200 OK2 BYE

timer · lte-bad · run 1 inconclusive

0 s0.5 s1 s1.5 s2 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.082 s to 1.481 s (webrtcvad)agent speech 1.524 s to 1.740 s (webrtcvad)agent speech 1.739 s to 2.233 s (webrtcvad)agent speech 2.275 s to 2.426 s (webrtcvad)caller RTP 0.356 s to 2.356 sagent RTP 0.459 s to 2.406 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.336 s ← SIP/2.0 200 OK (1 INVITE)200 INVITE0.336 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)ACK2.357 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 BYE)BYE2.357 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.336agent → callerSIP/2.0 200 OK1 INVITE
0.336caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
2.357caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.02 BYE
2.357agent → callerSIP/2.0 200 OK2 BYE

ssrc-change · lte-bad · run 1 pass

0 s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.575 s to 8.852 s (labelled)agent speech 1.092 s to 1.490 s (webrtcvad)agent speech 1.555 s to 1.743 s (webrtcvad)agent speech 1.788 s to 2.229 s (webrtcvad)agent speech 2.238 s to 2.551 s (webrtcvad)agent speech 2.989 s to 3.881 s (webrtcvad)agent speech 3.907 s to 4.806 s (webrtcvad)agent speech 10.789 s to 11.900 s (webrtcvad)caller RTP 0.360 s to 11.820 sagent RTP 0.417 s to 0.950 sagent RTP 1.061 s to 2.343 sagent RTP 2.446 s to 2.546 sagent RTP 2.664 s to 4.223 sagent RTP 4.349 s to 5.530 sagent RTP 5.660 s to 7.702 sagent RTP 7.809 s to 11.881 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.339 s ← SIP/2.0 200 OK (1 INVITE)0.339 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)11.820 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 BYE)BYE11.820 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.339agent → callerSIP/2.0 200 OK1 INVITE
0.339caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
11.820caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.02 BYE
11.820agent → callerSIP/2.0 200 OK2 BYE

large-invite · lte-bad · run 1 pass

0 s2 s4 s6 s8 s10 s12 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.544 s to 8.822 s (labelled)agent speech 1.107 s to 1.454 s (webrtcvad)agent speech 1.511 s to 1.796 s (webrtcvad)agent speech 1.796 s to 2.268 s (webrtcvad)agent speech 2.268 s to 2.580 s (webrtcvad)agent speech 2.991 s to 3.874 s (webrtcvad)agent speech 3.913 s to 4.803 s (webrtcvad)agent speech 11.072 s to 12.172 s (webrtcvad)caller RTP 0.369 s to 12.089 sagent RTP 0.428 s to 3.377 sagent RTP 3.479 s to 3.731 sagent RTP 3.855 s to 3.943 sagent RTP 4.047 s to 6.804 sagent RTP 6.919 s to 7.981 sagent RTP 8.198 s to 8.738 sagent RTP 8.840 s to 11.227 sagent RTP 11.347 s to 11.438 sagent RTP 11.553 s to 12.152 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.348 s ← SIP/2.0 200 OK (1 INVITE)0.349 s → ACK sip:172.16.7.6:5060;transport=tcp SIP/2.0 (1 ACK)12.090 s → BYE sip:172.16.7.6:5060;transport=tcp SIP/2.0 (2 BYE)BYE12.090 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.348agent → callerSIP/2.0 200 OK1 INVITE
0.349caller → agentACK sip:172.16.7.6:5060;transport=tcp SIP/2.01 ACK
12.090caller → agentBYE sip:172.16.7.6:5060;transport=tcp SIP/2.02 BYE
12.090agent → callerSIP/2.0 200 OK2 BYE

reinvite · lte-bad · run 1 pass

0 s2 s4 s6 s8 s10 s12 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.581 s to 8.859 s (labelled)agent speech 1.089 s to 1.470 s (webrtcvad)agent speech 1.531 s to 1.767 s (webrtcvad)agent speech 1.757 s to 2.248 s (webrtcvad)agent speech 2.228 s to 2.572 s (webrtcvad)agent speech 2.965 s to 3.928 s (webrtcvad)agent speech 3.928 s to 4.795 s (webrtcvad)agent speech 10.973 s to 12.129 s (webrtcvad)caller RTP 0.366 s to 12.026 sagent RTP 0.425 s to 0.527 sagent RTP 0.629 s to 3.108 sagent RTP 3.226 s to 3.809 sagent RTP 3.918 s to 6.765 sagent RTP 6.904 s to 10.730 sagent RTP 10.851 s to 11.036 sagent RTP 11.138 s to 12.110 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.346 s ← SIP/2.0 200 OK (1 INVITE)0.346 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)6.260 s → INVITE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 INVITE)INVITE6.260 s ← SIP/2.0 200 OK (2 INVITE)200 INVITE6.261 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 ACK)12.027 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (3 BYE)BYE12.027 s ← SIP/2.0 200 OK (3 BYE)200 BYE
SIP messages (10)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.346agent → callerSIP/2.0 200 OK1 INVITE
0.346caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
6.260caller → agentINVITE sip:172.16.7.6:5060;transport=udp SIP/2.02 INVITE
6.260agent → callerSIP/2.0 200 OK2 INVITE
6.261caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.02 ACK
12.027caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.03 BYE
12.027agent → callerSIP/2.0 200 OK3 BYE

reinvite-nosdp · lte-bad · run 1 pass

0 s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.579 s to 8.856 s (labelled)agent speech 1.105 s to 1.115 s (webrtcvad)agent speech 1.203 s to 1.411 s (webrtcvad)agent speech 1.577 s to 1.689 s (webrtcvad)agent speech 1.730 s to 2.200 s (webrtcvad)agent speech 2.217 s to 2.544 s (webrtcvad)agent speech 2.995 s to 3.845 s (webrtcvad)agent speech 3.858 s to 4.243 s (webrtcvad)agent speech 4.383 s to 4.841 s (webrtcvad)agent speech 10.784 s to 11.929 s (webrtcvad)caller RTP 0.364 s to 11.824 sagent RTP 0.403 s to 1.095 sagent RTP 1.203 s to 4.223 sagent RTP 4.383 s to 6.183 sagent RTP 6.299 s to 6.406 sagent RTP 6.511 s to 11.561 sagent RTP 11.667 s to 11.909 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.343 s ← SIP/2.0 200 OK (1 INVITE)0.343 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)6.256 s → INVITE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 INVITE)INVITE6.257 s ← SIP/2.0 200 OK (2 INVITE)200 INVITE6.257 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 ACK)11.824 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (3 BYE)BYE11.824 s ← SIP/2.0 200 OK (3 BYE)200 BYE
SIP messages (10)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.343agent → callerSIP/2.0 200 OK1 INVITE
0.343caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
6.256caller → agentINVITE sip:172.16.7.6:5060;transport=udp SIP/2.02 INVITE
6.257agent → callerSIP/2.0 200 OK2 INVITE
6.257caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.02 ACK
11.824caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.03 BYE
11.824agent → callerSIP/2.0 200 OK3 BYE

hold-zero · lte-bad · run 1 fail

0 s2 s4 s6 s8 s10 s12 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.053 s to 1.429 s (webrtcvad)agent speech 1.484 s to 1.720 s (webrtcvad)agent speech 1.734 s to 2.179 s (webrtcvad)agent speech 2.197 s to 2.555 s (webrtcvad)agent speech 2.956 s to 3.886 s (webrtcvad)agent speech 3.892 s to 4.802 s (webrtcvad)caller RTP 0.350 s to 12.250 sagent RTP 0.412 s to 4.147 sagent RTP 4.248 s to 4.604 sagent RTP 4.709 s to 5.023 sagent RTP 5.142 s to 6.670 sagent RTP 6.839 s to 8.699 sagent RTP 8.816 s to 9.049 sagent RTP 9.165 s to 9.325 sagent RTP 9.449 s to 10.337 sagent RTP 10.446 s to 10.446 sagent RTP 10.558 s to 11.396 sagent RTP 11.526 s to 12.308 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.003 s ← SIP/2.0 180 Ringing (1 INVITE)0.329 s ← SIP/2.0 200 OK (1 INVITE)0.329 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)6.243 s → INVITE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 INVITE)INVITE6.243 s ← SIP/2.0 200 OK (2 INVITE)200 INVITE6.244 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 ACK)9.244 s → INVITE sip:172.16.7.6:5060;transport=udp SIP/2.0 (3 INVITE)INVITE9.244 s ← SIP/2.0 200 OK (3 INVITE)200 INVITE9.244 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (3 ACK)12.250 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (4 BYE)BYE12.250 s ← SIP/2.0 200 OK (4 BYE)200 BYE
SIP messages (13)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Processing1 INVITE
0.003agent → callerSIP/2.0 180 Ringing1 INVITE
0.329agent → callerSIP/2.0 200 OK1 INVITE
0.329caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
6.243caller → agentINVITE sip:172.16.7.6:5060;transport=udp SIP/2.02 INVITE
6.243agent → callerSIP/2.0 200 OK2 INVITE
6.244caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.02 ACK
9.244caller → agentINVITE sip:172.16.7.6:5060;transport=udp SIP/2.03 INVITE
9.244agent → callerSIP/2.0 200 OK3 INVITE
9.244caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.03 ACK
12.250caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.04 BYE
12.250agent → callerSIP/2.0 200 OK4 BYE

codec-change · lte-bad · run 1 fail

0 s5 s10 s15 s20 s25 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.585 s to 8.862 s (labelled)caller RTP 6.274 s to 25.190 stelephone-event 0.370 s to 6.250 s0.000 s → INVITE sip:agent@172.16.7.6 SIP/2.0 (1 INVITE)INVITE0.000 s ← SIP/2.0 100 Processing (1 INVITE)100 INVITE0.002 s ← SIP/2.0 180 Ringing (1 INVITE)0.349 s ← SIP/2.0 200 OK (1 INVITE)0.349 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (1 ACK)6.262 s → INVITE sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 INVITE)INVITE6.263 s ← SIP/2.0 200 OK (2 INVITE)200 INVITE6.263 s → ACK sip:172.16.7.6:5060;transport=udp SIP/2.0 (2 ACK)25.190 s → BYE sip:172.16.7.6:5060;transport=udp SIP/2.0 (3 BYE)BYE25.190 s ← SIP/2.0 200 OK (3 BYE)200 BYE
SIP messages (10)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.7.6 SIP/2.01 INVITE
0.000agent → callerSIP/2.0 100 Processing1 INVITE
0.002agent → callerSIP/2.0 180 Ringing1 INVITE
0.349agent → callerSIP/2.0 200 OK1 INVITE
0.349caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.01 ACK
6.262caller → agentINVITE sip:172.16.7.6:5060;transport=udp SIP/2.02 INVITE
6.263agent → callerSIP/2.0 200 OK2 INVITE
6.263caller → agentACK sip:172.16.7.6:5060;transport=udp SIP/2.02 ACK
25.190caller → agentBYE sip:172.16.7.6:5060;transport=udp SIP/2.03 BYE
25.190agent → callerSIP/2.0 200 OK3 BYE