rtpbench conformance cases: livekit

date 2026-10-17T20:38:07+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: 689.6 [666.7, 706.1] ms (-63.6/-1.0) n=10-
bye pass 10/10BYE to its response: 1.2 [0.8, 1.8] ms (-0.4/+0.4) n=10
BYE to the agent's last RTP: 2.7 [2.1, 5.6] ms (-0.4/+0.4) n=10		-
cancel pass 10/10CANCEL to the INVITE's final response: 1.6 [1.2, 3.7] ms (-0.4/+0.4) n=10-
hold fail 10/10sendonly hold: re-INVITE to 2xx: 1.4 [1.1, 2.7] ms (-0.4/+0.4) n=10
resume from sendonly: re-INVITE to 2xx: 1.4 [1.1, 1.7] ms (-0.4/+0.4) n=10
inactive hold: re-INVITE to 2xx: 1.5 [1.1, 1.9] ms (-0.4/+0.4) n=10
resume from inactive: re-INVITE to 2xx: 1.4 [1.2, 1.8] 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: 0.6 [0.5, 0.8] 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: 1652.3 [1644.1, 1675.8] ms (-17.0/+17.0) n=10
final NOTIFY to agent BYE: 1002.1 [1001.8, 1002.5] ms (-0.4/+0.4) n=10		-
refer-fail pass 10/10end of the request to REFER: 1655.5 [1648.4, 1670.0] ms (-17.0/+17.0) n=10
failure NOTIFY to agent speech: 698.1 [652.5, 718.8] ms (-44.6/+3.2) n=10		-
timer inconclusive 10/10-Session-Expires in the 2xx (10/10: timers not supported (RFC 4028 9, optional; the caller may refresh alone))
ptime-30 pass 10/10end of the question to agent speech: 1882.5 [1871.7, 1895.1] ms (-44.6/+3.2) n=10-
ssrc-change pass 10/10end of the question to agent speech: 1821.5 [1810.3, 1844.6] ms (-44.6/+3.2) n=10-
reinvite pass 10/10refresh re-INVITE to 2xx: 1.3 [1.2, 2.9] ms (-0.4/+0.4) n=10
end of the question to agent speech: 1829.5 [1816.2, 1846.6] ms (-44.6/+3.2) n=10		-
reinvite-nosdp pass 10/10refresh re-INVITE to 2xx: 1.1 [1.0, 1.8] ms (-0.4/+0.4) n=10
end of the question to agent speech: 1824.4 [1817.7, 1843.6] ms (-44.6/+3.2) n=10		-
compact-headers pass 10/10end of the question to agent speech: 1829.9 [1812.5, 1841.9] ms (-44.6/+3.2) n=10-
sdp-ssrc pass 10/10end of the question to agent speech: 1832.1 [1816.1, 1840.7] ms (-44.6/+3.2) n=10-
late-offer fail 10/10-call completed (10/10: SIP/2.0 400 )

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: 710.1 [693.7, 766.6] ms (-67.6/+0.8) n=10-
bye pass 10/10BYE to its response: 1.1 [0.9, 2.5] ms (-0.4/+0.4) n=10
BYE to the agent's last RTP: 42.2 [40.5, 48.5] ms (-0.4/+0.4) n=10		-
cancel pass 10/10CANCEL to the INVITE's final response: 1.5 [1.2, 4.1] ms (-0.4/+0.4) n=10-
hold fail 10/10sendonly hold: re-INVITE to 2xx: 1.4 [1.2, 2.0] ms (-0.4/+0.4) n=10
resume from sendonly: re-INVITE to 2xx: 1.4 [1.2, 2.1] ms (-0.4/+0.4) n=10
inactive hold: re-INVITE to 2xx: 1.3 [1.2, 2.3] ms (-0.4/+0.4) n=10
resume from inactive: re-INVITE to 2xx: 1.5 [1.1, 2.8] ms (-0.4/+0.4) n=10		sendonly hold: answer recvonly or inactive (10/10: sendrecv)
sendonly hold: no agent RTP (10/10: 123 packets)
inactive hold: answer inactive (10/10: sendrecv)
inactive hold: no agent RTP (10/10: 124 packets)
dtmf-rfc4733 fail 10/10-agent reacts within 5000 ms (10/10)
dtmf-info fail 10/10INFO to its response: 0.6 [0.6, 0.7] 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 flips: pass 9, fail 1end of the request to REFER: 1755.2 [1688.6, 1800.8] ms (-17.0/+17.0) n=10
final NOTIFY to agent BYE: 1002.1 [1001.7, 1003.0] ms (-0.4/+0.4) n=9		agent hangs up within 10 s (1/10)
refer-fail pass 10/10end of the request to REFER: 1709.3 [1693.9, 1736.7] ms (-17.0/+17.0) n=10
failure NOTIFY to agent speech: 709.3 [700.2, 750.9] ms (-43.3/+3.6) n=10		-
timer inconclusive 10/10-Session-Expires in the 2xx (10/10: timers not supported (RFC 4028 9, optional; the caller may refresh alone))
ptime-30 pass 10/10end of the question to agent speech: 1987.3 [1931.7, 2113.1] ms (-43.3/+3.6) n=10-
ssrc-change pass 10/10end of the question to agent speech: 1912.3 [1896.4, 2024.7] ms (-43.3/+3.6) n=10-
reinvite pass 10/10refresh re-INVITE to 2xx: 1.4 [1.2, 4.2] ms (-0.4/+0.4) n=10
end of the question to agent speech: 1936.9 [1910.7, 2017.0] ms (-43.3/+3.6) n=10		-
reinvite-nosdp pass 10/10refresh re-INVITE to 2xx: 1.1 [1.0, 2.4] ms (-0.4/+0.4) n=10
end of the question to agent speech: 1955.6 [1905.8, 1998.5] ms (-43.3/+3.6) n=10		-
compact-headers pass 10/10end of the question to agent speech: 1956.6 [1891.0, 2085.4] ms (-43.3/+3.6) n=10-
sdp-ssrc pass 10/10end of the question to agent speech: 1953.4 [1904.9, 2017.4] ms (-43.3/+3.6) n=10-
late-offer fail 10/10-call completed (10/10: SIP/2.0 400 )

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: 754.3 [662.4, 831.1] ms (-109.8/+11.4) n=10-
bye pass 10/10BYE to its response: 1.2 [1.0, 2.6] ms (-0.4/+0.4) n=10
BYE to the agent's last RTP: 65.4 [-51.1, 102.8] ms (-0.4/+0.4) n=10		-
cancel pass 10/10CANCEL to the INVITE's final response: 1.4 [1.2, 2.7] ms (-0.4/+0.4) n=10-
hold fail 10/10sendonly hold: re-INVITE to 2xx: 1.6 [1.3, 2.2] ms (-0.4/+0.4) n=10
resume from sendonly: re-INVITE to 2xx: 1.5 [1.3, 3.5] ms (-0.4/+0.4) n=10
inactive hold: re-INVITE to 2xx: 1.4 [1.1, 1.7] ms (-0.4/+0.4) n=10
resume from inactive: re-INVITE to 2xx: 1.5 [1.2, 1.8] ms (-0.4/+0.4) n=10		sendonly hold: answer recvonly or inactive (10/10: sendrecv)
sendonly hold: no agent RTP (10/10: 110 packets)
inactive hold: answer inactive (10/10: sendrecv)
inactive hold: no agent RTP (10/10: 119 packets)
dtmf-rfc4733 fail 10/10-agent reacts within 5000 ms (10/10)
dtmf-info fail 10/10INFO to its response: 0.6 [0.6, 1.0] 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: 1792.8 [1739.8, 2010.7] ms (-17.0/+17.0) n=10
final NOTIFY to agent BYE: 1002.3 [1001.9, 1004.2] ms (-0.4/+0.4) n=10		-
refer-fail pass 10/10end of the request to REFER: 1900.6 [1725.8, 2130.2] ms (-17.0/+17.0) n=10
failure NOTIFY to agent speech: 693.7 [678.4, 825.1] ms (-60.9/+15.5) n=10		-
timer inconclusive 10/10-Session-Expires in the 2xx (10/10: timers not supported (RFC 4028 9, optional; the caller may refresh alone))
ptime-30 pass 10/10end of the question to agent speech: 2144.7 [2021.4, 2234.1] ms (-60.9/+15.5) n=10-
ssrc-change pass 10/10end of the question to agent speech: 2053.6 [1977.4, 2250.7] ms (-60.9/+15.5) n=10-
reinvite pass 10/10refresh re-INVITE to 2xx: 1.6 [1.3, 4.1] ms (-0.4/+0.4) n=10
end of the question to agent speech: 2041.2 [1935.7, 2137.7] ms (-60.9/+15.5) n=10		-
reinvite-nosdp pass 10/10refresh re-INVITE to 2xx: 1.1 [1.0, 1.4] ms (-0.4/+0.4) n=10
end of the question to agent speech: 2050.0 [1950.2, 2148.5] ms (-60.9/+15.5) n=10		-
compact-headers pass 10/10end of the question to agent speech: 2009.7 [1907.3, 2167.9] ms (-60.9/+15.5) n=10-
sdp-ssrc pass 10/10end of the question to agent speech: 2056.8 [1935.2, 2330.5] ms (-60.9/+15.5) n=10-
late-offer fail 10/10-call completed (10/10: SIP/2.0 400 )

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

Wall-clock steps during the run: none.

Turn latency by part, livekit

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
clean10687 [667, 706]-16 [-37, -6]501 [500, 502]203 [195, 218]
lte10710 [694, 767]-31 [-52, -7]501 [501, 504]244 [223, 272]
lte-bad10748 [662, 831]-34 [-74, -3]501 [501, 502]261 [215, 363]

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
clean14021.2 [0.6, 22.7]0.22 [0.02, 0.49]
lte14034.2 [11.1, 39.5]3.35 [2.13, 3.66]
lte-bad140120.6 [89.7, 136.8]20.20 [16.18, 21.39]

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

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 1.060 s to 1.450 s (webrtcvad)agent speech 1.510 s to 1.710 s (webrtcvad)agent speech 1.740 s to 2.190 s (webrtcvad)agent speech 2.210 s to 2.540 s (webrtcvad)agent speech 2.970 s to 3.860 s (webrtcvad)agent speech 3.880 s to 4.770 s (webrtcvad)caller RTP 0.399 s to 6.259 sagent RTP 0.431 s to 6.263 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.010 s ← SIP/2.0 180 Ringing (1 INVITE)0.378 s ← SIP/2.0 200 OK (1 INVITE)0.378 s → ACK sip:172.16.10.4;did=e32.7bdd2832 SIP/2.0 (1 ACK)ACK6.260 s → BYE sip:172.16.10.4;did=e32.7bdd2832 SIP/2.0 (2 BYE)BYE6.262 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.010agent → callerSIP/2.0 180 Ringing1 INVITE
0.378agent → callerSIP/2.0 200 OK1 INVITE
0.378caller → agentACK sip:172.16.10.4;did=e32.7bdd2832 SIP/2.01 ACK
6.260caller → agentBYE sip:172.16.10.4;did=e32.7bdd2832 SIP/2.02 BYE
6.262agent → 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 1.086 s to 1.475 s (webrtcvad)agent speech 1.536 s to 1.735 s (webrtcvad)agent speech 1.765 s to 2.160 s (webrtcvad)caller RTP 0.437 s to 2.137 sagent RTP 0.465 s to 2.140 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.005 s ← SIP/2.0 180 Ringing (1 INVITE)0.416 s ← SIP/2.0 200 OK (1 INVITE)200 INVITE0.416 s → ACK sip:172.16.10.4;did=d2f.2b357a16 SIP/2.0 (1 ACK)ACK2.137 s → BYE sip:172.16.10.4;did=d2f.2b357a16 SIP/2.0 (2 BYE)BYE2.138 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.005agent → callerSIP/2.0 180 Ringing1 INVITE
0.416agent → callerSIP/2.0 200 OK1 INVITE
0.416caller → agentACK sip:172.16.10.4;did=d2f.2b357a16 SIP/2.01 ACK
2.137caller → agentBYE sip:172.16.10.4;did=d2f.2b357a16 SIP/2.02 BYE
2.138agent → 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@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.005 s ← SIP/2.0 180 Ringing (1 INVITE)0.202 s → CANCEL sip:agent@172.16.10.4 SIP/2.0 (1 CANCEL)CANCEL0.202 s ← SIP/2.0 200 canceling (1 CANCEL)200 CANCEL0.203 s ← SIP/2.0 487 Request Terminated (1 INVITE)0.203 s → ACK sip:agent@172.16.10.4 SIP/2.0 (1 ACK)
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.005agent → callerSIP/2.0 180 Ringing1 INVITE
0.202caller → agentCANCEL sip:agent@172.16.10.4 SIP/2.01 CANCEL
0.202agent → callerSIP/2.0 200 canceling1 CANCEL
0.203agent → callerSIP/2.0 487 Request Terminated1 INVITE
0.203caller → agentACK sip:agent@172.16.10.4 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 1.034 s to 1.425 s (webrtcvad)agent speech 1.485 s to 1.684 s (webrtcvad)agent speech 1.714 s to 2.164 s (webrtcvad)agent speech 2.185 s to 2.515 s (webrtcvad)agent speech 2.944 s to 3.835 s (webrtcvad)agent speech 3.855 s to 4.745 s (webrtcvad)caller RTP 0.375 s to 12.235 scaller RTP 15.255 s to 18.235 sagent RTP 0.405 s to 18.237 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.004 s ← SIP/2.0 180 Ringing (1 INVITE)0.354 s ← SIP/2.0 200 OK (1 INVITE)0.354 s → ACK sip:172.16.10.4;did=332.ad49a777 SIP/2.0 (1 ACK)6.219 s → INVITE sip:172.16.10.4;did=332.ad49a777 SIP/2.0 (2 INVITE)INVITE6.220 s ← SIP/2.0 100 Giving it a try (2 INVITE)100 INVITE6.220 s ← SIP/2.0 200 OK (2 INVITE)6.221 s → ACK sip:172.16.10.4;did=332.ad49a777 SIP/2.0 (2 ACK)9.221 s → INVITE sip:172.16.10.4;did=332.ad49a777 SIP/2.0 (3 INVITE)INVITE9.222 s ← SIP/2.0 100 Giving it a try (3 INVITE)100 INVITE9.222 s ← SIP/2.0 200 OK (3 INVITE)9.222 s → ACK sip:172.16.10.4;did=332.ad49a777 SIP/2.0 (3 ACK)12.223 s → INVITE sip:172.16.10.4;did=332.ad49a777 SIP/2.0 (4 INVITE)INVITE12.224 s ← SIP/2.0 100 Giving it a try (4 INVITE)100 INVITE12.224 s ← SIP/2.0 200 OK (4 INVITE)12.224 s → ACK sip:172.16.10.4;did=332.ad49a777 SIP/2.0 (4 ACK)15.225 s → INVITE sip:172.16.10.4;did=332.ad49a777 SIP/2.0 (5 INVITE)INVITE15.225 s ← SIP/2.0 100 Giving it a try (5 INVITE)100 INVITE15.226 s ← SIP/2.0 200 OK (5 INVITE)15.226 s → ACK sip:172.16.10.4;did=332.ad49a777 SIP/2.0 (5 ACK)18.235 s → BYE sip:172.16.10.4;did=332.ad49a777 SIP/2.0 (6 BYE)BYE18.236 s ← SIP/2.0 200 OK (6 BYE)200 BYE
SIP messages (23)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.004agent → callerSIP/2.0 180 Ringing1 INVITE
0.354agent → callerSIP/2.0 200 OK1 INVITE
0.354caller → agentACK sip:172.16.10.4;did=332.ad49a777 SIP/2.01 ACK
6.219caller → agentINVITE sip:172.16.10.4;did=332.ad49a777 SIP/2.02 INVITE
6.220agent → callerSIP/2.0 100 Giving it a try2 INVITE
6.220agent → callerSIP/2.0 200 OK2 INVITE
6.221caller → agentACK sip:172.16.10.4;did=332.ad49a777 SIP/2.02 ACK
9.221caller → agentINVITE sip:172.16.10.4;did=332.ad49a777 SIP/2.03 INVITE
9.222agent → callerSIP/2.0 100 Giving it a try3 INVITE
9.222agent → callerSIP/2.0 200 OK3 INVITE
9.222caller → agentACK sip:172.16.10.4;did=332.ad49a777 SIP/2.03 ACK
12.223caller → agentINVITE sip:172.16.10.4;did=332.ad49a777 SIP/2.04 INVITE
12.224agent → callerSIP/2.0 100 Giving it a try4 INVITE
12.224agent → callerSIP/2.0 200 OK4 INVITE
12.224caller → agentACK sip:172.16.10.4;did=332.ad49a777 SIP/2.04 ACK
15.225caller → agentINVITE sip:172.16.10.4;did=332.ad49a777 SIP/2.05 INVITE
15.225agent → callerSIP/2.0 100 Giving it a try5 INVITE
15.226agent → callerSIP/2.0 200 OK5 INVITE
15.226caller → agentACK sip:172.16.10.4;did=332.ad49a777 SIP/2.05 ACK
18.235caller → agentBYE sip:172.16.10.4;did=332.ad49a777 SIP/2.06 BYE
18.236agent → 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 1.104 s to 1.495 s (webrtcvad)agent speech 1.555 s to 1.754 s (webrtcvad)agent speech 1.784 s to 2.234 s (webrtcvad)agent speech 2.254 s to 2.584 s (webrtcvad)agent speech 2.954 s to 3.103 s (webrtcvad)agent speech 3.134 s to 3.886 s (webrtcvad)agent speech 3.904 s to 4.794 s (webrtcvad)caller RTP 0.421 s to 6.281 scaller RTP 6.441 s to 14.421 sagent RTP 0.444 s to 14.424 stelephone-event 6.301 s to 6.421 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.004 s ← SIP/2.0 180 Ringing (1 INVITE)0.400 s ← SIP/2.0 200 OK (1 INVITE)0.400 s → ACK sip:172.16.10.4;did=1c3.451473d4 SIP/2.0 (1 ACK)14.421 s → BYE sip:172.16.10.4;did=1c3.451473d4 SIP/2.0 (2 BYE)BYE14.422 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.004agent → callerSIP/2.0 180 Ringing1 INVITE
0.400agent → callerSIP/2.0 200 OK1 INVITE
0.400caller → agentACK sip:172.16.10.4;did=1c3.451473d4 SIP/2.01 ACK
14.421caller → agentBYE sip:172.16.10.4;did=1c3.451473d4 SIP/2.02 BYE
14.422agent → 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 1.034 s to 1.423 s (webrtcvad)agent speech 1.484 s to 1.684 s (webrtcvad)agent speech 1.713 s to 2.163 s (webrtcvad)agent speech 2.184 s to 2.514 s (webrtcvad)agent speech 2.944 s to 3.834 s (webrtcvad)agent speech 3.854 s to 4.743 s (webrtcvad)caller RTP 0.398 s to 14.198 sagent RTP 0.424 s to 14.201 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.003 s ← SIP/2.0 180 Ringing (1 INVITE)0.376 s ← SIP/2.0 200 OK (1 INVITE)0.377 s → ACK sip:172.16.10.4;did=076.79ba0743 SIP/2.0 (1 ACK)6.193 s → INFO sip:172.16.10.4;did=076.79ba0743 SIP/2.0 (2 INFO)INFO6.194 s ← SIP/2.0 405 Method Not Allowed (2 INFO)405 INFO14.198 s → BYE sip:172.16.10.4;did=076.79ba0743 SIP/2.0 (3 BYE)BYE14.199 s ← SIP/2.0 200 OK (3 BYE)200 BYE
SIP messages (9)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.003agent → callerSIP/2.0 180 Ringing1 INVITE
0.376agent → callerSIP/2.0 200 OK1 INVITE
0.377caller → agentACK sip:172.16.10.4;did=076.79ba0743 SIP/2.01 ACK
6.193caller → agentINFO sip:172.16.10.4;did=076.79ba0743 SIP/2.02 INFO
6.194agent → callerSIP/2.0 405 Method Not Allowed2 INFO
14.198caller → agentBYE sip:172.16.10.4;did=076.79ba0743 SIP/2.03 BYE
14.199agent → 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 6.567 s to 10.527 s (labelled)agent speech 1.038 s to 1.426 s (webrtcvad)agent speech 1.486 s to 1.686 s (webrtcvad)agent speech 1.716 s to 2.166 s (webrtcvad)agent speech 2.187 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 13.916 s to 14.233 s (webrtcvad)caller RTP 0.368 s to 14.268 sagent RTP 0.406 s to 14.213 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.006 s ← SIP/2.0 180 Ringing (1 INVITE)0.347 s ← SIP/2.0 200 OK (1 INVITE)0.348 s → ACK sip:172.16.10.4;did=449.0bbb8955 SIP/2.0 (1 ACK)12.177 s ← REFER sip:rtpbench@172.16.11.3:40560 SIP/2.0 (2 REFER)REFER12.178 s → SIP/2.0 202 Accepted (2 REFER)202 REFER12.178 s → NOTIFY sip:172.16.10.4;did=449.0bbb8955 SIP/2.0 (2 NOTIFY)12.178 s ← SIP/2.0 200 success (2 NOTIFY)13.209 s → NOTIFY sip:172.16.10.4;did=449.0bbb8955 SIP/2.0 (3 NOTIFY)13.209 s ← SIP/2.0 200 success (3 NOTIFY)200 NOTIFY14.211 s ← BYE sip:rtpbench@172.16.11.3:40560 SIP/2.0 (3 BYE)14.211 s → SIP/2.0 200 OK (3 BYE)
SIP messages (13)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.006agent → callerSIP/2.0 180 Ringing1 INVITE
0.347agent → callerSIP/2.0 200 OK1 INVITE
0.348caller → agentACK sip:172.16.10.4;did=449.0bbb8955 SIP/2.01 ACK
12.177agent → callerREFER sip:rtpbench@172.16.11.3:40560 SIP/2.02 REFER
12.178caller → agentSIP/2.0 202 Accepted2 REFER
12.178caller → agentNOTIFY sip:172.16.10.4;did=449.0bbb8955 SIP/2.02 NOTIFY
12.178agent → callerSIP/2.0 200 success2 NOTIFY
13.209caller → agentNOTIFY sip:172.16.10.4;did=449.0bbb8955 SIP/2.03 NOTIFY
13.209agent → callerSIP/2.0 200 success3 NOTIFY
14.211agent → callerBYE sip:rtpbench@172.16.11.3:40560 SIP/2.03 BYE
14.211caller → 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 6.590 s to 10.550 s (labelled)agent speech 1.067 s to 1.457 s (webrtcvad)agent speech 1.517 s to 1.717 s (webrtcvad)agent speech 1.757 s to 2.197 s (webrtcvad)agent speech 2.217 s to 2.547 s (webrtcvad)agent speech 2.977 s to 3.867 s (webrtcvad)agent speech 3.887 s to 4.777 s (webrtcvad)agent speech 12.897 s to 13.327 s (webrtcvad)agent speech 13.388 s to 14.077 s (webrtcvad)agent speech 14.087 s to 14.417 s (webrtcvad)agent speech 14.847 s to 15.747 s (webrtcvad)agent speech 15.757 s to 16.627 s (webrtcvad)caller RTP 0.392 s to 22.252 sagent RTP 0.427 s to 22.254 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.007 s ← SIP/2.0 180 Ringing (1 INVITE)0.371 s ← SIP/2.0 200 OK (1 INVITE)0.371 s → ACK sip:172.16.10.4;did=296.d97c0083 SIP/2.0 (1 ACK)12.202 s ← REFER sip:rtpbench@172.16.11.3:34346 SIP/2.0 (2 REFER)REFER12.203 s → SIP/2.0 202 Accepted (2 REFER)202 REFER12.203 s → NOTIFY sip:172.16.10.4;did=296.d97c0083 SIP/2.0 (2 NOTIFY)12.204 s ← SIP/2.0 200 success (2 NOTIFY)12.227 s → NOTIFY sip:172.16.10.4;did=296.d97c0083 SIP/2.0 (3 NOTIFY)12.227 s ← SIP/2.0 200 success (3 NOTIFY)22.252 s → BYE sip:172.16.10.4;did=296.d97c0083 SIP/2.0 (4 BYE)BYE22.253 s ← SIP/2.0 200 OK (4 BYE)200 BYE
SIP messages (13)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.007agent → callerSIP/2.0 180 Ringing1 INVITE
0.371agent → callerSIP/2.0 200 OK1 INVITE
0.371caller → agentACK sip:172.16.10.4;did=296.d97c0083 SIP/2.01 ACK
12.202agent → callerREFER sip:rtpbench@172.16.11.3:34346 SIP/2.02 REFER
12.203caller → agentSIP/2.0 202 Accepted2 REFER
12.203caller → agentNOTIFY sip:172.16.10.4;did=296.d97c0083 SIP/2.02 NOTIFY
12.204agent → callerSIP/2.0 200 success2 NOTIFY
12.227caller → agentNOTIFY sip:172.16.10.4;did=296.d97c0083 SIP/2.03 NOTIFY
12.227agent → callerSIP/2.0 200 success3 NOTIFY
22.252caller → agentBYE sip:172.16.10.4;did=296.d97c0083 SIP/2.04 BYE
22.253agent → callerSIP/2.0 200 OK4 BYE

timer · clean · run 1 inconclusive

0 s0.5 s1 s1.5 s2 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.034 s to 1.425 s (webrtcvad)agent speech 1.484 s to 1.684 s (webrtcvad)agent speech 1.715 s to 2.164 s (webrtcvad)agent speech 2.184 s to 2.409 s (webrtcvad)caller RTP 0.386 s to 2.386 sagent RTP 0.424 s to 2.389 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.004 s ← SIP/2.0 180 Ringing (1 INVITE)0.365 s ← SIP/2.0 200 OK (1 INVITE)200 INVITE0.366 s → ACK sip:172.16.10.4;did=4eb.b091e765 SIP/2.0 (1 ACK)ACK2.387 s → BYE sip:172.16.10.4;did=4eb.b091e765 SIP/2.0 (2 BYE)BYE2.388 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.004agent → callerSIP/2.0 180 Ringing1 INVITE
0.365agent → callerSIP/2.0 200 OK1 INVITE
0.366caller → agentACK sip:172.16.10.4;did=4eb.b091e765 SIP/2.01 ACK
2.387caller → agentBYE sip:172.16.10.4;did=4eb.b091e765 SIP/2.02 BYE
2.388agent → callerSIP/2.0 200 OK2 BYE

ptime-30 · clean · run 1 pass

0 s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.525 s to 8.802 s (labelled)agent speech 1.057 s to 1.447 s (webrtcvad)agent speech 1.507 s to 1.707 s (webrtcvad)agent speech 1.747 s to 2.187 s (webrtcvad)agent speech 2.207 s to 2.537 s (webrtcvad)agent speech 2.967 s to 3.857 s (webrtcvad)agent speech 3.877 s to 4.747 s (webrtcvad)agent speech 10.697 s to 11.787 s (webrtcvad)caller RTP 0.390 s to 11.710 sagent RTP 0.427 s to 11.767 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.003 s ← SIP/2.0 180 Ringing (1 INVITE)0.369 s ← SIP/2.0 200 OK (1 INVITE)0.369 s → ACK sip:172.16.10.4;did=c8e.b2a1ddb SIP/2.0 (1 ACK)11.710 s → BYE sip:172.16.10.4;did=c8e.b2a1ddb SIP/2.0 (2 BYE)BYE11.711 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.003agent → callerSIP/2.0 180 Ringing1 INVITE
0.369agent → callerSIP/2.0 200 OK1 INVITE
0.369caller → agentACK sip:172.16.10.4;did=c8e.b2a1ddb SIP/2.01 ACK
11.710caller → agentBYE sip:172.16.10.4;did=c8e.b2a1ddb SIP/2.02 BYE
11.711agent → 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 6.589 s to 8.867 s (labelled)agent speech 1.044 s to 1.433 s (webrtcvad)agent speech 1.493 s to 1.694 s (webrtcvad)agent speech 1.733 s to 2.174 s (webrtcvad)agent speech 2.194 s to 2.524 s (webrtcvad)agent speech 2.953 s to 3.843 s (webrtcvad)agent speech 3.863 s to 4.754 s (webrtcvad)agent speech 10.693 s to 11.757 s (webrtcvad)caller RTP 0.414 s to 11.734 sagent RTP 0.444 s to 11.738 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.003 s ← SIP/2.0 180 Ringing (1 INVITE)0.393 s ← SIP/2.0 200 OK (1 INVITE)0.394 s → ACK sip:172.16.10.4;did=8e4.c3163382 SIP/2.0 (1 ACK)11.735 s → BYE sip:172.16.10.4;did=8e4.c3163382 SIP/2.0 (2 BYE)BYE11.736 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.003agent → callerSIP/2.0 180 Ringing1 INVITE
0.393agent → callerSIP/2.0 200 OK1 INVITE
0.394caller → agentACK sip:172.16.10.4;did=8e4.c3163382 SIP/2.01 ACK
11.735caller → agentBYE sip:172.16.10.4;did=8e4.c3163382 SIP/2.02 BYE
11.736agent → 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 6.558 s to 8.835 s (labelled)agent speech 1.054 s to 1.443 s (webrtcvad)agent speech 1.504 s to 1.704 s (webrtcvad)agent speech 1.734 s to 2.183 s (webrtcvad)agent speech 2.204 s to 2.533 s (webrtcvad)agent speech 2.964 s to 3.853 s (webrtcvad)agent speech 3.873 s to 4.764 s (webrtcvad)agent speech 10.664 s to 11.726 s (webrtcvad)caller RTP 0.383 s to 11.703 sagent RTP 0.404 s to 11.706 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.003 s ← SIP/2.0 180 Ringing (1 INVITE)0.361 s ← SIP/2.0 200 OK (1 INVITE)0.362 s → ACK sip:172.16.10.4;did=f09.70060314 SIP/2.0 (1 ACK)6.228 s → INVITE sip:172.16.10.4;did=f09.70060314 SIP/2.0 (2 INVITE)INVITE6.229 s ← SIP/2.0 100 Giving it a try (2 INVITE)100 INVITE6.230 s ← SIP/2.0 200 OK (2 INVITE)6.230 s → ACK sip:172.16.10.4;did=f09.70060314 SIP/2.0 (2 ACK)11.703 s → BYE sip:172.16.10.4;did=f09.70060314 SIP/2.0 (3 BYE)BYE11.705 s ← SIP/2.0 200 OK (3 BYE)200 BYE
SIP messages (11)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.003agent → callerSIP/2.0 180 Ringing1 INVITE
0.361agent → callerSIP/2.0 200 OK1 INVITE
0.362caller → agentACK sip:172.16.10.4;did=f09.70060314 SIP/2.01 ACK
6.228caller → agentINVITE sip:172.16.10.4;did=f09.70060314 SIP/2.02 INVITE
6.229agent → callerSIP/2.0 100 Giving it a try2 INVITE
6.230agent → callerSIP/2.0 200 OK2 INVITE
6.230caller → agentACK sip:172.16.10.4;did=f09.70060314 SIP/2.02 ACK
11.703caller → agentBYE sip:172.16.10.4;did=f09.70060314 SIP/2.03 BYE
11.705agent → 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 6.526 s to 8.803 s (labelled)agent speech 1.034 s to 1.423 s (webrtcvad)agent speech 1.484 s to 1.683 s (webrtcvad)agent speech 1.724 s to 2.163 s (webrtcvad)agent speech 2.184 s to 2.513 s (webrtcvad)agent speech 2.944 s to 3.834 s (webrtcvad)agent speech 3.854 s to 4.743 s (webrtcvad)agent speech 10.624 s to 11.693 s (webrtcvad)caller RTP 0.351 s to 11.671 sagent RTP 0.384 s to 11.673 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.003 s ← SIP/2.0 180 Ringing (1 INVITE)0.330 s ← SIP/2.0 200 OK (1 INVITE)0.330 s → ACK sip:172.16.10.4;did=f85.fb454933 SIP/2.0 (1 ACK)6.197 s → INVITE sip:172.16.10.4;did=f85.fb454933 SIP/2.0 (2 INVITE)INVITE6.198 s ← SIP/2.0 100 Giving it a try (2 INVITE)100 INVITE6.198 s ← SIP/2.0 200 OK (2 INVITE)6.198 s → ACK sip:172.16.10.4;did=f85.fb454933 SIP/2.0 (2 ACK)11.671 s → BYE sip:172.16.10.4;did=f85.fb454933 SIP/2.0 (3 BYE)BYE11.672 s ← SIP/2.0 200 OK (3 BYE)200 BYE
SIP messages (11)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.003agent → callerSIP/2.0 180 Ringing1 INVITE
0.330agent → callerSIP/2.0 200 OK1 INVITE
0.330caller → agentACK sip:172.16.10.4;did=f85.fb454933 SIP/2.01 ACK
6.197caller → agentINVITE sip:172.16.10.4;did=f85.fb454933 SIP/2.02 INVITE
6.198agent → callerSIP/2.0 100 Giving it a try2 INVITE
6.198agent → callerSIP/2.0 200 OK2 INVITE
6.198caller → agentACK sip:172.16.10.4;did=f85.fb454933 SIP/2.02 ACK
11.671caller → agentBYE sip:172.16.10.4;did=f85.fb454933 SIP/2.03 BYE
11.672agent → callerSIP/2.0 200 OK3 BYE

compact-headers · clean · run 1 pass

0 s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.530 s to 8.808 s (labelled)agent speech 1.004 s to 1.394 s (webrtcvad)agent speech 1.454 s to 1.654 s (webrtcvad)agent speech 1.684 s to 2.134 s (webrtcvad)agent speech 2.154 s to 2.484 s (webrtcvad)agent speech 2.914 s to 3.804 s (webrtcvad)agent speech 3.824 s to 4.714 s (webrtcvad)agent speech 10.634 s to 11.699 s (webrtcvad)caller RTP 0.395 s to 11.675 sagent RTP 0.425 s to 11.679 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.004 s ← SIP/2.0 180 Ringing (1 INVITE)0.374 s ← SIP/2.0 200 OK (1 INVITE)0.374 s → ACK sip:172.16.10.4;did=907.d798898 SIP/2.0 (1 ACK)11.676 s → BYE sip:172.16.10.4;did=907.d798898 SIP/2.0 (2 BYE)BYE11.677 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.004agent → callerSIP/2.0 180 Ringing1 INVITE
0.374agent → callerSIP/2.0 200 OK1 INVITE
0.374caller → agentACK sip:172.16.10.4;did=907.d798898 SIP/2.01 ACK
11.676caller → agentBYE sip:172.16.10.4;did=907.d798898 SIP/2.02 BYE
11.677agent → callerSIP/2.0 200 OK2 BYE

sdp-ssrc · clean · run 1 pass

0 s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.506 s to 8.784 s (labelled)agent speech 1.045 s to 1.434 s (webrtcvad)agent speech 1.494 s to 1.694 s (webrtcvad)agent speech 1.725 s to 2.174 s (webrtcvad)agent speech 2.194 s to 2.524 s (webrtcvad)agent speech 2.955 s to 3.844 s (webrtcvad)agent speech 3.864 s to 4.754 s (webrtcvad)agent speech 10.624 s to 11.674 s (webrtcvad)caller RTP 0.391 s to 11.651 sagent RTP 0.424 s to 11.654 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.004 s ← SIP/2.0 180 Ringing (1 INVITE)0.371 s ← SIP/2.0 200 OK (1 INVITE)0.371 s → ACK sip:172.16.10.4;did=ee.453b63d7 SIP/2.0 (1 ACK)11.652 s → BYE sip:172.16.10.4;did=ee.453b63d7 SIP/2.0 (2 BYE)BYE11.653 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.004agent → callerSIP/2.0 180 Ringing1 INVITE
0.371agent → callerSIP/2.0 200 OK1 INVITE
0.371caller → agentACK sip:172.16.10.4;did=ee.453b63d7 SIP/2.01 ACK
11.652caller → agentBYE sip:172.16.10.4;did=ee.453b63d7 SIP/2.02 BYE
11.653agent → callerSIP/2.0 200 OK2 BYE

late-offer · clean · run 1 fail

0 s0.5 s1 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTP0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.003 s ← SIP/2.0 180 Ringing (1 INVITE)0.006 s ← SIP/2.0 400 (1 INVITE)0.006 s → ACK sip:agent@172.16.10.4 SIP/2.0 (1 ACK)
SIP messages (5)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.003agent → callerSIP/2.0 180 Ringing1 INVITE
0.006agent → callerSIP/2.0 400 1 INVITE
0.006caller → agentACK sip:agent@172.16.10.4 SIP/2.01 ACK

greeting · lte · run 1 pass

0 s1 s2 s3 s4 s5 s6 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.076 s to 1.467 s (webrtcvad)agent speech 1.529 s to 1.729 s (webrtcvad)agent speech 1.753 s to 2.198 s (webrtcvad)agent speech 2.225 s to 2.554 s (webrtcvad)agent speech 2.979 s to 3.874 s (webrtcvad)agent speech 3.893 s to 4.789 s (webrtcvad)caller RTP 0.394 s to 6.254 sagent RTP 0.461 s to 2.742 sagent RTP 2.926 s to 6.305 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.003 s ← SIP/2.0 180 Ringing (1 INVITE)0.373 s ← SIP/2.0 200 OK (1 INVITE)0.374 s → ACK sip:172.16.10.4;did=295.7a878b76 SIP/2.0 (1 ACK)ACK6.255 s → BYE sip:172.16.10.4;did=295.7a878b76 SIP/2.0 (2 BYE)BYE6.256 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.003agent → callerSIP/2.0 180 Ringing1 INVITE
0.373agent → callerSIP/2.0 200 OK1 INVITE
0.374caller → agentACK sip:172.16.10.4;did=295.7a878b76 SIP/2.01 ACK
6.255caller → agentBYE sip:172.16.10.4;did=295.7a878b76 SIP/2.02 BYE
6.256agent → 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 1.044 s to 1.431 s (webrtcvad)agent speech 1.495 s to 1.687 s (webrtcvad)agent speech 1.724 s to 2.133 s (webrtcvad)caller RTP 0.371 s to 2.071 sagent RTP 0.441 s to 2.113 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.003 s ← SIP/2.0 180 Ringing (1 INVITE)0.350 s ← SIP/2.0 200 OK (1 INVITE)200 INVITE0.350 s → ACK sip:172.16.10.4;did=10b.8cd0ba46 SIP/2.0 (1 ACK)ACK2.071 s → BYE sip:172.16.10.4;did=10b.8cd0ba46 SIP/2.0 (2 BYE)BYE2.072 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.003agent → callerSIP/2.0 180 Ringing1 INVITE
0.350agent → callerSIP/2.0 200 OK1 INVITE
0.350caller → agentACK sip:172.16.10.4;did=10b.8cd0ba46 SIP/2.01 ACK
2.071caller → agentBYE sip:172.16.10.4;did=10b.8cd0ba46 SIP/2.02 BYE
2.072agent → 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@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.004 s ← SIP/2.0 180 Ringing (1 INVITE)0.202 s → CANCEL sip:agent@172.16.10.4 SIP/2.0 (1 CANCEL)CANCEL0.202 s ← SIP/2.0 200 canceling (1 CANCEL)200 CANCEL0.203 s ← SIP/2.0 487 Request Terminated (1 INVITE)0.204 s → ACK sip:agent@172.16.10.4 SIP/2.0 (1 ACK)
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.004agent → callerSIP/2.0 180 Ringing1 INVITE
0.202caller → agentCANCEL sip:agent@172.16.10.4 SIP/2.01 CANCEL
0.202agent → callerSIP/2.0 200 canceling1 CANCEL
0.203agent → callerSIP/2.0 487 Request Terminated1 INVITE
0.204caller → agentACK sip:agent@172.16.10.4 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 1.104 s to 1.496 s (webrtcvad)agent speech 1.555 s to 1.752 s (webrtcvad)agent speech 1.784 s to 2.231 s (webrtcvad)agent speech 2.260 s to 2.582 s (webrtcvad)agent speech 3.021 s to 3.904 s (webrtcvad)agent speech 3.924 s to 4.812 s (webrtcvad)caller RTP 0.382 s to 12.282 scaller RTP 15.322 s to 18.302 sagent RTP 0.441 s to 18.348 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.004 s ← SIP/2.0 180 Ringing (1 INVITE)0.361 s ← SIP/2.0 200 OK (1 INVITE)0.361 s → ACK sip:172.16.10.4;did=ea3.9b259c17 SIP/2.0 (1 ACK)6.277 s → INVITE sip:172.16.10.4;did=ea3.9b259c17 SIP/2.0 (2 INVITE)INVITE6.277 s ← SIP/2.0 100 Giving it a try (2 INVITE)100 INVITE6.278 s ← SIP/2.0 200 OK (2 INVITE)6.278 s → ACK sip:172.16.10.4;did=ea3.9b259c17 SIP/2.0 (2 ACK)9.279 s → INVITE sip:172.16.10.4;did=ea3.9b259c17 SIP/2.0 (3 INVITE)INVITE9.280 s ← SIP/2.0 100 Giving it a try (3 INVITE)100 INVITE9.280 s ← SIP/2.0 200 OK (3 INVITE)9.281 s → ACK sip:172.16.10.4;did=ea3.9b259c17 SIP/2.0 (3 ACK)12.282 s → INVITE sip:172.16.10.4;did=ea3.9b259c17 SIP/2.0 (4 INVITE)INVITE12.283 s ← SIP/2.0 100 Giving it a try (4 INVITE)100 INVITE12.284 s ← SIP/2.0 200 OK (4 INVITE)12.284 s → ACK sip:172.16.10.4;did=ea3.9b259c17 SIP/2.0 (4 ACK)15.284 s → INVITE sip:172.16.10.4;did=ea3.9b259c17 SIP/2.0 (5 INVITE)INVITE15.285 s ← SIP/2.0 100 Giving it a try (5 INVITE)100 INVITE15.285 s ← SIP/2.0 200 OK (5 INVITE)15.285 s → ACK sip:172.16.10.4;did=ea3.9b259c17 SIP/2.0 (5 ACK)18.302 s → BYE sip:172.16.10.4;did=ea3.9b259c17 SIP/2.0 (6 BYE)BYE18.303 s ← SIP/2.0 200 OK (6 BYE)200 BYE
SIP messages (23)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.004agent → callerSIP/2.0 180 Ringing1 INVITE
0.361agent → callerSIP/2.0 200 OK1 INVITE
0.361caller → agentACK sip:172.16.10.4;did=ea3.9b259c17 SIP/2.01 ACK
6.277caller → agentINVITE sip:172.16.10.4;did=ea3.9b259c17 SIP/2.02 INVITE
6.277agent → callerSIP/2.0 100 Giving it a try2 INVITE
6.278agent → callerSIP/2.0 200 OK2 INVITE
6.278caller → agentACK sip:172.16.10.4;did=ea3.9b259c17 SIP/2.02 ACK
9.279caller → agentINVITE sip:172.16.10.4;did=ea3.9b259c17 SIP/2.03 INVITE
9.280agent → callerSIP/2.0 100 Giving it a try3 INVITE
9.280agent → callerSIP/2.0 200 OK3 INVITE
9.281caller → agentACK sip:172.16.10.4;did=ea3.9b259c17 SIP/2.03 ACK
12.282caller → agentINVITE sip:172.16.10.4;did=ea3.9b259c17 SIP/2.04 INVITE
12.283agent → callerSIP/2.0 100 Giving it a try4 INVITE
12.284agent → callerSIP/2.0 200 OK4 INVITE
12.284caller → agentACK sip:172.16.10.4;did=ea3.9b259c17 SIP/2.04 ACK
15.284caller → agentINVITE sip:172.16.10.4;did=ea3.9b259c17 SIP/2.05 INVITE
15.285agent → callerSIP/2.0 100 Giving it a try5 INVITE
15.285agent → callerSIP/2.0 200 OK5 INVITE
15.285caller → agentACK sip:172.16.10.4;did=ea3.9b259c17 SIP/2.05 ACK
18.302caller → agentBYE sip:172.16.10.4;did=ea3.9b259c17 SIP/2.06 BYE
18.303agent → 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 1.077 s to 1.466 s (webrtcvad)agent speech 1.520 s to 1.724 s (webrtcvad)agent speech 1.759 s to 2.200 s (webrtcvad)agent speech 2.224 s to 2.560 s (webrtcvad)agent speech 2.983 s to 3.880 s (webrtcvad)agent speech 3.900 s to 4.784 s (webrtcvad)caller RTP 0.379 s to 6.239 scaller RTP 6.399 s to 14.379 sagent RTP 0.447 s to 14.423 stelephone-event 6.259 s to 6.379 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.004 s ← SIP/2.0 180 Ringing (1 INVITE)0.358 s ← SIP/2.0 200 OK (1 INVITE)0.358 s → ACK sip:172.16.10.4;did=bf6.b2fe4795 SIP/2.0 (1 ACK)14.379 s → BYE sip:172.16.10.4;did=bf6.b2fe4795 SIP/2.0 (2 BYE)BYE14.380 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.004agent → callerSIP/2.0 180 Ringing1 INVITE
0.358agent → callerSIP/2.0 200 OK1 INVITE
0.358caller → agentACK sip:172.16.10.4;did=bf6.b2fe4795 SIP/2.01 ACK
14.379caller → agentBYE sip:172.16.10.4;did=bf6.b2fe4795 SIP/2.02 BYE
14.380agent → 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 1.082 s to 1.477 s (webrtcvad)agent speech 1.535 s to 1.731 s (webrtcvad)agent speech 1.766 s to 2.218 s (webrtcvad)agent speech 2.230 s to 2.563 s (webrtcvad)agent speech 2.996 s to 3.881 s (webrtcvad)agent speech 3.901 s to 4.793 s (webrtcvad)caller RTP 0.382 s to 14.242 sagent RTP 0.442 s to 9.100 sagent RTP 9.204 s to 14.286 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.003 s ← SIP/2.0 180 Ringing (1 INVITE)0.361 s ← SIP/2.0 200 OK (1 INVITE)0.361 s → ACK sip:172.16.10.4;did=4a9.a23097b1 SIP/2.0 (1 ACK)6.227 s → INFO sip:172.16.10.4;did=4a9.a23097b1 SIP/2.0 (2 INFO)INFO6.228 s ← SIP/2.0 405 Method Not Allowed (2 INFO)405 INFO14.242 s → BYE sip:172.16.10.4;did=4a9.a23097b1 SIP/2.0 (3 BYE)BYE14.243 s ← SIP/2.0 200 OK (3 BYE)200 BYE
SIP messages (9)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.003agent → callerSIP/2.0 180 Ringing1 INVITE
0.361agent → callerSIP/2.0 200 OK1 INVITE
0.361caller → agentACK sip:172.16.10.4;did=4a9.a23097b1 SIP/2.01 ACK
6.227caller → agentINFO sip:172.16.10.4;did=4a9.a23097b1 SIP/2.02 INFO
6.228agent → callerSIP/2.0 405 Method Not Allowed2 INFO
14.242caller → agentBYE sip:172.16.10.4;did=4a9.a23097b1 SIP/2.03 BYE
14.243agent → 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 6.663 s to 10.623 s (labelled)agent speech 1.119 s to 1.507 s (webrtcvad)agent speech 1.561 s to 1.765 s (webrtcvad)agent speech 1.790 s to 2.241 s (webrtcvad)agent speech 2.261 s to 2.595 s (webrtcvad)agent speech 3.021 s to 3.910 s (webrtcvad)agent speech 3.936 s to 4.244 s (webrtcvad)agent speech 4.254 s to 4.821 s (webrtcvad)agent speech 14.099 s to 14.408 s (webrtcvad)caller RTP 0.405 s to 14.384 sagent RTP 0.464 s to 14.388 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.003 s ← SIP/2.0 180 Ringing (1 INVITE)0.383 s ← SIP/2.0 200 OK (1 INVITE)0.384 s → ACK sip:172.16.10.4;did=bcf.328c26f4 SIP/2.0 (1 ACK)12.311 s ← REFER sip:rtpbench@172.16.11.3:46494 SIP/2.0 (2 REFER)REFER12.311 s → SIP/2.0 202 Accepted (2 REFER)202 REFER12.312 s → NOTIFY sip:172.16.10.4;did=bcf.328c26f4 SIP/2.0 (2 NOTIFY)12.312 s ← SIP/2.0 200 success (2 NOTIFY)13.342 s → NOTIFY sip:172.16.10.4;did=bcf.328c26f4 SIP/2.0 (3 NOTIFY)13.343 s ← SIP/2.0 200 success (3 NOTIFY)200 NOTIFY14.344 s ← BYE sip:rtpbench@172.16.11.3:46494 SIP/2.0 (3 BYE)14.345 s → SIP/2.0 200 OK (3 BYE)
SIP messages (13)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.003agent → callerSIP/2.0 180 Ringing1 INVITE
0.383agent → callerSIP/2.0 200 OK1 INVITE
0.384caller → agentACK sip:172.16.10.4;did=bcf.328c26f4 SIP/2.01 ACK
12.311agent → callerREFER sip:rtpbench@172.16.11.3:46494 SIP/2.02 REFER
12.311caller → agentSIP/2.0 202 Accepted2 REFER
12.312caller → agentNOTIFY sip:172.16.10.4;did=bcf.328c26f4 SIP/2.02 NOTIFY
12.312agent → callerSIP/2.0 200 success2 NOTIFY
13.342caller → agentNOTIFY sip:172.16.10.4;did=bcf.328c26f4 SIP/2.03 NOTIFY
13.343agent → callerSIP/2.0 200 success3 NOTIFY
14.344agent → callerBYE sip:rtpbench@172.16.11.3:46494 SIP/2.03 BYE
14.345caller → agentSIP/2.0 200 OK3 BYE

refer · lte · run 6 fail

0 s5 s10 s15 s20 s25 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.604 s to 10.564 s (labelled)agent speech 1.072 s to 1.460 s (webrtcvad)agent speech 1.522 s to 1.725 s (webrtcvad)agent speech 1.750 s to 2.203 s (webrtcvad)agent speech 2.222 s to 2.555 s (webrtcvad)agent speech 2.986 s to 3.872 s (webrtcvad)agent speech 3.895 s to 4.782 s (webrtcvad)agent speech 12.991 s to 13.409 s (webrtcvad)agent speech 13.478 s to 13.673 s (webrtcvad)agent speech 13.703 s to 14.154 s (webrtcvad)agent speech 14.176 s to 14.502 s (webrtcvad)agent speech 14.938 s to 15.830 s (webrtcvad)agent speech 15.840 s to 16.716 s (webrtcvad)caller RTP 0.406 s to 28.365 sagent RTP 0.485 s to 28.413 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.003 s ← SIP/2.0 180 Ringing (1 INVITE)0.384 s ← SIP/2.0 200 OK (1 INVITE)0.385 s → ACK sip:172.16.10.4;did=2cd.607ed836 SIP/2.0 (1 ACK)12.275 s ← REFER sip:rtpbench@172.16.11.3:51965 SIP/2.0 (2 REFER)REFER12.275 s → SIP/2.0 202 Accepted (2 REFER)202 REFER12.275 s → NOTIFY sip:172.16.10.4;did=2cd.607ed836 SIP/2.0 (2 NOTIFY)12.276 s ← SIP/2.0 200 success (2 NOTIFY)13.308 s → NOTIFY sip:172.16.10.4;did=2cd.607ed836 SIP/2.0 (3 NOTIFY)13.808 s → NOTIFY sip:172.16.10.4;did=2cd.607ed836 SIP/2.0 (3 NOTIFY)14.809 s → NOTIFY sip:172.16.10.4;did=2cd.607ed836 SIP/2.0 (3 NOTIFY)NOTIFY16.809 s → NOTIFY sip:172.16.10.4;did=2cd.607ed836 SIP/2.0 (3 NOTIFY)NOTIFY18.309 s ← SIP/2.0 200 success (3 NOTIFY)200 NOTIFY28.366 s → BYE sip:172.16.10.4;did=2cd.607ed836 SIP/2.0 (4 BYE)BYE28.367 s ← SIP/2.0 200 OK (4 BYE)200 BYE
SIP messages (16)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.003agent → callerSIP/2.0 180 Ringing1 INVITE
0.384agent → callerSIP/2.0 200 OK1 INVITE
0.385caller → agentACK sip:172.16.10.4;did=2cd.607ed836 SIP/2.01 ACK
12.275agent → callerREFER sip:rtpbench@172.16.11.3:51965 SIP/2.02 REFER
12.275caller → agentSIP/2.0 202 Accepted2 REFER
12.275caller → agentNOTIFY sip:172.16.10.4;did=2cd.607ed836 SIP/2.02 NOTIFY
12.276agent → callerSIP/2.0 200 success2 NOTIFY
13.308caller → agentNOTIFY sip:172.16.10.4;did=2cd.607ed836 SIP/2.03 NOTIFY
13.808caller → agentNOTIFY sip:172.16.10.4;did=2cd.607ed836 SIP/2.03 NOTIFY
14.809caller → agentNOTIFY sip:172.16.10.4;did=2cd.607ed836 SIP/2.03 NOTIFY
16.809caller → agentNOTIFY sip:172.16.10.4;did=2cd.607ed836 SIP/2.03 NOTIFY
18.309agent → callerSIP/2.0 200 success3 NOTIFY
28.366caller → agentBYE sip:172.16.10.4;did=2cd.607ed836 SIP/2.04 BYE
28.367agent → callerSIP/2.0 200 OK4 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 6.575 s to 10.535 s (labelled)agent speech 1.066 s to 1.453 s (webrtcvad)agent speech 1.514 s to 1.715 s (webrtcvad)agent speech 1.744 s to 2.196 s (webrtcvad)agent speech 2.213 s to 2.544 s (webrtcvad)agent speech 2.973 s to 3.860 s (webrtcvad)agent speech 3.887 s to 4.838 s (webrtcvad)agent speech 12.968 s to 13.391 s (webrtcvad)agent speech 13.457 s to 14.127 s (webrtcvad)agent speech 14.158 s to 14.478 s (webrtcvad)agent speech 14.913 s to 15.814 s (webrtcvad)agent speech 15.826 s to 16.700 s (webrtcvad)caller RTP 0.376 s to 22.276 sagent RTP 0.447 s to 22.321 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.004 s ← SIP/2.0 180 Ringing (1 INVITE)0.355 s ← SIP/2.0 200 OK (1 INVITE)0.356 s → ACK sip:172.16.10.4;did=bd4.6ae0e921 SIP/2.0 (1 ACK)12.239 s ← REFER sip:rtpbench@172.16.11.3:46000 SIP/2.0 (2 REFER)REFER12.240 s → SIP/2.0 202 Accepted (2 REFER)202 REFER12.240 s → NOTIFY sip:172.16.10.4;did=bd4.6ae0e921 SIP/2.0 (2 NOTIFY)12.243 s ← SIP/2.0 200 success (2 NOTIFY)12.264 s → NOTIFY sip:172.16.10.4;did=bd4.6ae0e921 SIP/2.0 (3 NOTIFY)12.265 s ← SIP/2.0 200 success (3 NOTIFY)22.277 s → BYE sip:172.16.10.4;did=bd4.6ae0e921 SIP/2.0 (4 BYE)BYE22.278 s ← SIP/2.0 200 OK (4 BYE)200 BYE
SIP messages (13)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.004agent → callerSIP/2.0 180 Ringing1 INVITE
0.355agent → callerSIP/2.0 200 OK1 INVITE
0.356caller → agentACK sip:172.16.10.4;did=bd4.6ae0e921 SIP/2.01 ACK
12.239agent → callerREFER sip:rtpbench@172.16.11.3:46000 SIP/2.02 REFER
12.240caller → agentSIP/2.0 202 Accepted2 REFER
12.240caller → agentNOTIFY sip:172.16.10.4;did=bd4.6ae0e921 SIP/2.02 NOTIFY
12.243agent → callerSIP/2.0 200 success2 NOTIFY
12.264caller → agentNOTIFY sip:172.16.10.4;did=bd4.6ae0e921 SIP/2.03 NOTIFY
12.265agent → callerSIP/2.0 200 success3 NOTIFY
22.277caller → agentBYE sip:172.16.10.4;did=bd4.6ae0e921 SIP/2.04 BYE
22.278agent → callerSIP/2.0 200 OK4 BYE

timer · lte · run 1 inconclusive

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 1.495 s to 1.692 s (webrtcvad)agent speech 1.716 s to 2.175 s (webrtcvad)agent speech 2.193 s to 2.401 s (webrtcvad)caller RTP 0.336 s to 2.336 sagent RTP 0.403 s to 1.101 sagent RTP 1.206 s to 2.381 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.004 s ← SIP/2.0 180 Ringing (1 INVITE)0.315 s ← SIP/2.0 200 OK (1 INVITE)200 INVITE0.316 s → ACK sip:172.16.10.4;did=9db.d957b255 SIP/2.0 (1 ACK)ACK2.336 s → BYE sip:172.16.10.4;did=9db.d957b255 SIP/2.0 (2 BYE)BYE2.337 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.004agent → callerSIP/2.0 180 Ringing1 INVITE
0.315agent → callerSIP/2.0 200 OK1 INVITE
0.316caller → agentACK sip:172.16.10.4;did=9db.d957b255 SIP/2.01 ACK
2.336caller → agentBYE sip:172.16.10.4;did=9db.d957b255 SIP/2.02 BYE
2.337agent → callerSIP/2.0 200 OK2 BYE

ptime-30 · lte · run 1 pass

0 s2 s4 s6 s8 s10 s12 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.545 s to 8.822 s (labelled)agent speech 1.084 s to 1.477 s (webrtcvad)agent speech 1.536 s to 1.730 s (webrtcvad)agent speech 1.762 s to 2.213 s (webrtcvad)agent speech 2.229 s to 2.567 s (webrtcvad)agent speech 2.988 s to 3.887 s (webrtcvad)agent speech 3.903 s to 4.777 s (webrtcvad)agent speech 10.935 s to 12.048 s (webrtcvad)caller RTP 0.370 s to 11.930 sagent RTP 0.443 s to 12.028 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.003 s ← SIP/2.0 180 Ringing (1 INVITE)0.349 s ← SIP/2.0 200 OK (1 INVITE)0.349 s → ACK sip:172.16.10.4;did=ba9.9bb3bae5 SIP/2.0 (1 ACK)11.930 s → BYE sip:172.16.10.4;did=ba9.9bb3bae5 SIP/2.0 (2 BYE)BYE11.931 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.003agent → callerSIP/2.0 180 Ringing1 INVITE
0.349agent → callerSIP/2.0 200 OK1 INVITE
0.349caller → agentACK sip:172.16.10.4;did=ba9.9bb3bae5 SIP/2.01 ACK
11.930caller → agentBYE sip:172.16.10.4;did=ba9.9bb3bae5 SIP/2.02 BYE
11.931agent → 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 6.572 s to 8.849 s (labelled)agent speech 1.053 s to 1.443 s (webrtcvad)agent speech 1.504 s to 1.708 s (webrtcvad)agent speech 1.736 s to 2.181 s (webrtcvad)agent speech 2.202 s to 2.539 s (webrtcvad)agent speech 2.965 s to 3.858 s (webrtcvad)agent speech 3.873 s to 4.768 s (webrtcvad)agent speech 10.746 s to 11.821 s (webrtcvad)caller RTP 0.357 s to 11.757 sagent RTP 0.424 s to 11.802 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.003 s ← SIP/2.0 180 Ringing (1 INVITE)0.336 s ← SIP/2.0 200 OK (1 INVITE)0.336 s → ACK sip:172.16.10.4;did=0c5.8e23df24 SIP/2.0 (1 ACK)11.757 s → BYE sip:172.16.10.4;did=0c5.8e23df24 SIP/2.0 (2 BYE)BYE11.758 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.003agent → callerSIP/2.0 180 Ringing1 INVITE
0.336agent → callerSIP/2.0 200 OK1 INVITE
0.336caller → agentACK sip:172.16.10.4;did=0c5.8e23df24 SIP/2.01 ACK
11.757caller → agentBYE sip:172.16.10.4;did=0c5.8e23df24 SIP/2.02 BYE
11.758agent → 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 6.572 s to 8.849 s (labelled)agent speech 1.076 s to 1.463 s (webrtcvad)agent speech 1.524 s to 1.722 s (webrtcvad)agent speech 1.754 s to 2.205 s (webrtcvad)agent speech 2.227 s to 2.554 s (webrtcvad)agent speech 2.990 s to 3.863 s (webrtcvad)agent speech 3.899 s to 4.202 s (webrtcvad)agent speech 4.230 s to 4.783 s (webrtcvad)agent speech 10.772 s to 11.841 s (webrtcvad)caller RTP 0.357 s to 11.777 sagent RTP 0.425 s to 11.821 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.003 s ← SIP/2.0 180 Ringing (1 INVITE)0.336 s ← SIP/2.0 200 OK (1 INVITE)0.336 s → ACK sip:172.16.10.4;did=40c.43f6a906 SIP/2.0 (1 ACK)6.252 s → INVITE sip:172.16.10.4;did=40c.43f6a906 SIP/2.0 (2 INVITE)INVITE6.253 s ← SIP/2.0 100 Giving it a try (2 INVITE)100 INVITE6.253 s ← SIP/2.0 200 OK (2 INVITE)6.254 s → ACK sip:172.16.10.4;did=40c.43f6a906 SIP/2.0 (2 ACK)11.777 s → BYE sip:172.16.10.4;did=40c.43f6a906 SIP/2.0 (3 BYE)BYE11.778 s ← SIP/2.0 200 OK (3 BYE)200 BYE
SIP messages (11)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.003agent → callerSIP/2.0 180 Ringing1 INVITE
0.336agent → callerSIP/2.0 200 OK1 INVITE
0.336caller → agentACK sip:172.16.10.4;did=40c.43f6a906 SIP/2.01 ACK
6.252caller → agentINVITE sip:172.16.10.4;did=40c.43f6a906 SIP/2.02 INVITE
6.253agent → callerSIP/2.0 100 Giving it a try2 INVITE
6.253agent → callerSIP/2.0 200 OK2 INVITE
6.254caller → agentACK sip:172.16.10.4;did=40c.43f6a906 SIP/2.02 ACK
11.777caller → agentBYE sip:172.16.10.4;did=40c.43f6a906 SIP/2.03 BYE
11.778agent → 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 6.569 s to 8.846 s (labelled)agent speech 1.092 s to 1.485 s (webrtcvad)agent speech 1.542 s to 1.745 s (webrtcvad)agent speech 1.782 s to 2.222 s (webrtcvad)agent speech 2.243 s to 2.575 s (webrtcvad)agent speech 3.004 s to 3.894 s (webrtcvad)agent speech 3.910 s to 4.807 s (webrtcvad)agent speech 10.760 s to 11.883 s (webrtcvad)caller RTP 0.354 s to 11.814 sagent RTP 0.421 s to 11.863 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.003 s ← SIP/2.0 180 Ringing (1 INVITE)0.333 s ← SIP/2.0 200 OK (1 INVITE)0.334 s → ACK sip:172.16.10.4;did=287.cbc3aef4 SIP/2.0 (1 ACK)6.254 s → INVITE sip:172.16.10.4;did=287.cbc3aef4 SIP/2.0 (2 INVITE)INVITE6.255 s ← SIP/2.0 100 Giving it a try (2 INVITE)100 INVITE6.255 s ← SIP/2.0 200 OK (2 INVITE)6.256 s → ACK sip:172.16.10.4;did=287.cbc3aef4 SIP/2.0 (2 ACK)11.814 s → BYE sip:172.16.10.4;did=287.cbc3aef4 SIP/2.0 (3 BYE)BYE11.818 s ← SIP/2.0 200 OK (3 BYE)200 BYE
SIP messages (11)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.003agent → callerSIP/2.0 180 Ringing1 INVITE
0.333agent → callerSIP/2.0 200 OK1 INVITE
0.334caller → agentACK sip:172.16.10.4;did=287.cbc3aef4 SIP/2.01 ACK
6.254caller → agentINVITE sip:172.16.10.4;did=287.cbc3aef4 SIP/2.02 INVITE
6.255agent → callerSIP/2.0 100 Giving it a try2 INVITE
6.255agent → callerSIP/2.0 200 OK2 INVITE
6.256caller → agentACK sip:172.16.10.4;did=287.cbc3aef4 SIP/2.02 ACK
11.814caller → agentBYE sip:172.16.10.4;did=287.cbc3aef4 SIP/2.03 BYE
11.818agent → callerSIP/2.0 200 OK3 BYE

compact-headers · lte · run 1 pass

0 s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.534 s to 8.812 s (labelled)agent speech 1.078 s to 1.466 s (webrtcvad)agent speech 1.528 s to 1.731 s (webrtcvad)agent speech 1.757 s to 2.206 s (webrtcvad)agent speech 2.228 s to 2.556 s (webrtcvad)agent speech 2.985 s to 3.874 s (webrtcvad)agent speech 3.902 s to 4.794 s (webrtcvad)agent speech 10.731 s to 11.843 s (webrtcvad)caller RTP 0.379 s to 11.779 sagent RTP 0.449 s to 11.823 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.004 s ← SIP/2.0 180 Ringing (1 INVITE)0.358 s ← SIP/2.0 200 OK (1 INVITE)0.359 s → ACK sip:172.16.10.4;did=55f.a3028511 SIP/2.0 (1 ACK)11.779 s → BYE sip:172.16.10.4;did=55f.a3028511 SIP/2.0 (2 BYE)BYE11.781 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.004agent → callerSIP/2.0 180 Ringing1 INVITE
0.358agent → callerSIP/2.0 200 OK1 INVITE
0.359caller → agentACK sip:172.16.10.4;did=55f.a3028511 SIP/2.01 ACK
11.779caller → agentBYE sip:172.16.10.4;did=55f.a3028511 SIP/2.02 BYE
11.781agent → callerSIP/2.0 200 OK2 BYE

sdp-ssrc · lte · run 1 pass

0 s1 s2 s3 s4 s5 s6 s7 s8 s9 s10 s11 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.582 s to 8.860 s (labelled)agent speech 1.086 s to 1.473 s (webrtcvad)agent speech 1.533 s to 1.738 s (webrtcvad)agent speech 1.767 s to 2.213 s (webrtcvad)agent speech 2.234 s to 2.566 s (webrtcvad)agent speech 2.994 s to 3.886 s (webrtcvad)agent speech 3.897 s to 4.793 s (webrtcvad)agent speech 10.836 s to 11.912 s (webrtcvad)caller RTP 0.367 s to 11.847 sagent RTP 0.447 s to 11.892 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.003 s ← SIP/2.0 180 Ringing (1 INVITE)0.346 s ← SIP/2.0 200 OK (1 INVITE)0.347 s → ACK sip:172.16.10.4;did=571.fa748e04 SIP/2.0 (1 ACK)11.848 s → BYE sip:172.16.10.4;did=571.fa748e04 SIP/2.0 (2 BYE)BYE11.849 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.003agent → callerSIP/2.0 180 Ringing1 INVITE
0.346agent → callerSIP/2.0 200 OK1 INVITE
0.347caller → agentACK sip:172.16.10.4;did=571.fa748e04 SIP/2.01 ACK
11.848caller → agentBYE sip:172.16.10.4;did=571.fa748e04 SIP/2.02 BYE
11.849agent → callerSIP/2.0 200 OK2 BYE

late-offer · lte · run 1 fail

0 s0.5 s1 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTP0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.003 s ← SIP/2.0 180 Ringing (1 INVITE)0.007 s ← SIP/2.0 400 (1 INVITE)0.007 s → ACK sip:agent@172.16.10.4 SIP/2.0 (1 ACK)
SIP messages (5)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.003agent → callerSIP/2.0 180 Ringing1 INVITE
0.007agent → callerSIP/2.0 400 1 INVITE
0.007caller → agentACK sip:agent@172.16.10.4 SIP/2.01 ACK

greeting · lte-bad · run 1 pass

0 s1 s2 s3 s4 s5 s6 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.116 s to 1.453 s (webrtcvad)agent speech 1.526 s to 1.728 s (webrtcvad)agent speech 1.785 s to 2.272 s (webrtcvad)agent speech 2.272 s to 2.524 s (webrtcvad)agent speech 3.026 s to 3.874 s (webrtcvad)agent speech 3.918 s to 4.841 s (webrtcvad)caller RTP 0.376 s to 6.276 sagent RTP 0.436 s to 1.174 sagent RTP 1.286 s to 2.114 sagent RTP 2.262 s to 2.743 sagent RTP 2.866 s to 6.384 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.003 s ← SIP/2.0 180 Ringing (1 INVITE)0.355 s ← SIP/2.0 200 OK (1 INVITE)0.356 s → ACK sip:172.16.10.4;did=b43.8a8410c7 SIP/2.0 (1 ACK)ACK6.276 s → BYE sip:172.16.10.4;did=b43.8a8410c7 SIP/2.0 (2 BYE)BYE6.278 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.003agent → callerSIP/2.0 180 Ringing1 INVITE
0.355agent → callerSIP/2.0 200 OK1 INVITE
0.356caller → agentACK sip:172.16.10.4;did=b43.8a8410c7 SIP/2.01 ACK
6.276caller → agentBYE sip:172.16.10.4;did=b43.8a8410c7 SIP/2.02 BYE
6.278agent → 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 1.085 s to 1.466 s (webrtcvad)agent speech 1.543 s to 1.710 s (webrtcvad)agent speech 1.744 s to 2.174 s (webrtcvad)caller RTP 0.394 s to 2.134 sagent RTP 0.470 s to 1.897 sagent RTP 2.000 s to 2.217 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.003 s ← SIP/2.0 180 Ringing (1 INVITE)0.373 s ← SIP/2.0 200 OK (1 INVITE)200 INVITE0.373 s → ACK sip:172.16.10.4;did=bd3.440527c2 SIP/2.0 (1 ACK)ACK2.134 s → BYE sip:172.16.10.4;did=bd3.440527c2 SIP/2.0 (2 BYE)BYE2.135 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.003agent → callerSIP/2.0 180 Ringing1 INVITE
0.373agent → callerSIP/2.0 200 OK1 INVITE
0.373caller → agentACK sip:172.16.10.4;did=bd3.440527c2 SIP/2.01 ACK
2.134caller → agentBYE sip:172.16.10.4;did=bd3.440527c2 SIP/2.02 BYE
2.135agent → 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@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.005 s ← SIP/2.0 180 Ringing (1 INVITE)0.201 s → CANCEL sip:agent@172.16.10.4 SIP/2.0 (1 CANCEL)CANCEL0.202 s ← SIP/2.0 200 canceling (1 CANCEL)200 CANCEL0.203 s ← SIP/2.0 487 Request Terminated (1 INVITE)0.203 s → ACK sip:agent@172.16.10.4 SIP/2.0 (1 ACK)
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.005agent → callerSIP/2.0 180 Ringing1 INVITE
0.201caller → agentCANCEL sip:agent@172.16.10.4 SIP/2.01 CANCEL
0.202agent → callerSIP/2.0 200 canceling1 CANCEL
0.203agent → callerSIP/2.0 487 Request Terminated1 INVITE
0.203caller → agentACK sip:agent@172.16.10.4 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 1.054 s to 1.511 s (webrtcvad)agent speech 1.534 s to 1.792 s (webrtcvad)agent speech 1.783 s to 2.225 s (webrtcvad)agent speech 2.230 s to 2.569 s (webrtcvad)agent speech 3.017 s to 3.900 s (webrtcvad)agent speech 3.915 s to 4.819 s (webrtcvad)caller RTP 0.389 s to 12.249 scaller RTP 15.269 s to 18.249 sagent RTP 0.424 s to 0.644 sagent RTP 0.764 s to 1.636 sagent RTP 1.773 s to 2.458 sagent RTP 2.559 s to 4.008 sagent RTP 4.108 s to 8.100 sagent RTP 8.219 s to 8.880 sagent RTP 8.996 s to 9.249 sagent RTP 9.370 s to 11.005 sagent RTP 11.115 s to 13.392 sagent RTP 13.504 s to 14.857 sagent RTP 14.960 s to 15.930 sagent RTP 16.033 s to 17.762 sagent RTP 17.864 s to 18.334 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.003 s ← SIP/2.0 180 Ringing (1 INVITE)0.368 s ← SIP/2.0 200 OK (1 INVITE)0.369 s → ACK sip:172.16.10.4;did=455.6365bcb2 SIP/2.0 (1 ACK)6.235 s → INVITE sip:172.16.10.4;did=455.6365bcb2 SIP/2.0 (2 INVITE)INVITE6.236 s ← SIP/2.0 100 Giving it a try (2 INVITE)100 INVITE6.237 s ← SIP/2.0 200 OK (2 INVITE)6.237 s → ACK sip:172.16.10.4;did=455.6365bcb2 SIP/2.0 (2 ACK)9.238 s → INVITE sip:172.16.10.4;did=455.6365bcb2 SIP/2.0 (3 INVITE)INVITE9.238 s ← SIP/2.0 100 Giving it a try (3 INVITE)100 INVITE9.239 s ← SIP/2.0 200 OK (3 INVITE)9.239 s → ACK sip:172.16.10.4;did=455.6365bcb2 SIP/2.0 (3 ACK)12.241 s → INVITE sip:172.16.10.4;did=455.6365bcb2 SIP/2.0 (4 INVITE)INVITE12.241 s ← SIP/2.0 100 Giving it a try (4 INVITE)100 INVITE12.242 s ← SIP/2.0 200 OK (4 INVITE)12.242 s → ACK sip:172.16.10.4;did=455.6365bcb2 SIP/2.0 (4 ACK)15.244 s → INVITE sip:172.16.10.4;did=455.6365bcb2 SIP/2.0 (5 INVITE)INVITE15.244 s ← SIP/2.0 100 Giving it a try (5 INVITE)100 INVITE15.245 s ← SIP/2.0 200 OK (5 INVITE)15.245 s → ACK sip:172.16.10.4;did=455.6365bcb2 SIP/2.0 (5 ACK)18.249 s → BYE sip:172.16.10.4;did=455.6365bcb2 SIP/2.0 (6 BYE)BYE18.251 s ← SIP/2.0 200 OK (6 BYE)200 BYE
SIP messages (23)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.003agent → callerSIP/2.0 180 Ringing1 INVITE
0.368agent → callerSIP/2.0 200 OK1 INVITE
0.369caller → agentACK sip:172.16.10.4;did=455.6365bcb2 SIP/2.01 ACK
6.235caller → agentINVITE sip:172.16.10.4;did=455.6365bcb2 SIP/2.02 INVITE
6.236agent → callerSIP/2.0 100 Giving it a try2 INVITE
6.237agent → callerSIP/2.0 200 OK2 INVITE
6.237caller → agentACK sip:172.16.10.4;did=455.6365bcb2 SIP/2.02 ACK
9.238caller → agentINVITE sip:172.16.10.4;did=455.6365bcb2 SIP/2.03 INVITE
9.238agent → callerSIP/2.0 100 Giving it a try3 INVITE
9.239agent → callerSIP/2.0 200 OK3 INVITE
9.239caller → agentACK sip:172.16.10.4;did=455.6365bcb2 SIP/2.03 ACK
12.241caller → agentINVITE sip:172.16.10.4;did=455.6365bcb2 SIP/2.04 INVITE
12.241agent → callerSIP/2.0 100 Giving it a try4 INVITE
12.242agent → callerSIP/2.0 200 OK4 INVITE
12.242caller → agentACK sip:172.16.10.4;did=455.6365bcb2 SIP/2.04 ACK
15.244caller → agentINVITE sip:172.16.10.4;did=455.6365bcb2 SIP/2.05 INVITE
15.244agent → callerSIP/2.0 100 Giving it a try5 INVITE
15.245agent → callerSIP/2.0 200 OK5 INVITE
15.245caller → agentACK sip:172.16.10.4;did=455.6365bcb2 SIP/2.05 ACK
18.249caller → agentBYE sip:172.16.10.4;did=455.6365bcb2 SIP/2.06 BYE
18.251agent → 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 1.037 s to 1.374 s (webrtcvad)agent speech 1.527 s to 1.737 s (webrtcvad)agent speech 1.747 s to 2.204 s (webrtcvad)agent speech 2.235 s to 2.568 s (webrtcvad)agent speech 2.996 s to 3.877 s (webrtcvad)agent speech 3.877 s to 4.762 s (webrtcvad)caller RTP 0.373 s to 6.233 scaller RTP 6.393 s to 14.373 sagent RTP 0.424 s to 1.354 sagent RTP 1.480 s to 10.704 sagent RTP 10.806 s to 12.704 sagent RTP 12.829 s to 14.465 stelephone-event 6.253 s to 6.373 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.003 s ← SIP/2.0 180 Ringing (1 INVITE)0.352 s ← SIP/2.0 200 OK (1 INVITE)0.352 s → ACK sip:172.16.10.4;did=8f7.04e30d61 SIP/2.0 (1 ACK)14.373 s → BYE sip:172.16.10.4;did=8f7.04e30d61 SIP/2.0 (2 BYE)BYE14.374 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.003agent → callerSIP/2.0 180 Ringing1 INVITE
0.352agent → callerSIP/2.0 200 OK1 INVITE
0.352caller → agentACK sip:172.16.10.4;did=8f7.04e30d61 SIP/2.01 ACK
14.373caller → agentBYE sip:172.16.10.4;did=8f7.04e30d61 SIP/2.02 BYE
14.374agent → 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 1.073 s to 1.545 s (webrtcvad)agent speech 1.593 s to 1.754 s (webrtcvad)agent speech 1.798 s to 2.217 s (webrtcvad)agent speech 2.220 s to 2.590 s (webrtcvad)agent speech 2.978 s to 3.945 s (webrtcvad)agent speech 3.946 s to 4.806 s (webrtcvad)caller RTP 0.437 s to 14.297 sagent RTP 0.503 s to 8.011 sagent RTP 8.125 s to 9.665 sagent RTP 9.816 s to 12.561 sagent RTP 12.671 s to 14.067 sagent RTP 14.179 s to 14.386 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.003 s ← SIP/2.0 180 Ringing (1 INVITE)0.416 s ← SIP/2.0 200 OK (1 INVITE)0.416 s → ACK sip:172.16.10.4;did=e46.7dec8bf SIP/2.0 (1 ACK)6.283 s → INFO sip:172.16.10.4;did=e46.7dec8bf SIP/2.0 (2 INFO)INFO6.283 s ← SIP/2.0 405 Method Not Allowed (2 INFO)405 INFO14.297 s → BYE sip:172.16.10.4;did=e46.7dec8bf SIP/2.0 (3 BYE)BYE14.302 s ← SIP/2.0 200 OK (3 BYE)200 BYE
SIP messages (9)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.003agent → callerSIP/2.0 180 Ringing1 INVITE
0.416agent → callerSIP/2.0 200 OK1 INVITE
0.416caller → agentACK sip:172.16.10.4;did=e46.7dec8bf SIP/2.01 ACK
6.283caller → agentINFO sip:172.16.10.4;did=e46.7dec8bf SIP/2.02 INFO
6.283agent → callerSIP/2.0 405 Method Not Allowed2 INFO
14.297caller → agentBYE sip:172.16.10.4;did=e46.7dec8bf SIP/2.03 BYE
14.302agent → 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 6.653 s to 10.612 s (labelled)agent speech 1.125 s to 1.484 s (webrtcvad)agent speech 1.542 s to 1.773 s (webrtcvad)agent speech 1.795 s to 2.239 s (webrtcvad)agent speech 2.325 s to 2.588 s (webrtcvad)agent speech 3.102 s to 3.920 s (webrtcvad)agent speech 3.944 s to 4.791 s (webrtcvad)agent speech 14.361 s to 14.722 s (webrtcvad)caller RTP 0.394 s to 14.654 sagent RTP 0.425 s to 0.597 sagent RTP 0.707 s to 2.975 sagent RTP 3.102 s to 5.776 sagent RTP 5.898 s to 6.559 sagent RTP 6.671 s to 8.237 sagent RTP 8.350 s to 10.063 sagent RTP 10.218 s to 10.532 sagent RTP 10.634 s to 13.843 sagent RTP 13.944 s to 14.702 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.004 s ← SIP/2.0 180 Ringing (1 INVITE)0.372 s ← SIP/2.0 200 OK (1 INVITE)0.373 s → ACK sip:172.16.10.4;did=949.cf8e6572 SIP/2.0 (1 ACK)12.580 s ← REFER sip:rtpbench@172.16.11.3:57129 SIP/2.0 (2 REFER)REFER12.580 s → SIP/2.0 202 Accepted (2 REFER)202 REFER12.581 s → NOTIFY sip:172.16.10.4;did=949.cf8e6572 SIP/2.0 (2 NOTIFY)12.581 s ← SIP/2.0 200 success (2 NOTIFY)13.616 s → NOTIFY sip:172.16.10.4;did=949.cf8e6572 SIP/2.0 (3 NOTIFY)13.617 s ← SIP/2.0 200 success (3 NOTIFY)200 NOTIFY14.619 s ← BYE sip:rtpbench@172.16.11.3:57129 SIP/2.0 (3 BYE)14.619 s → SIP/2.0 200 OK (3 BYE)
SIP messages (13)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.004agent → callerSIP/2.0 180 Ringing1 INVITE
0.372agent → callerSIP/2.0 200 OK1 INVITE
0.373caller → agentACK sip:172.16.10.4;did=949.cf8e6572 SIP/2.01 ACK
12.580agent → callerREFER sip:rtpbench@172.16.11.3:57129 SIP/2.02 REFER
12.580caller → agentSIP/2.0 202 Accepted2 REFER
12.581caller → agentNOTIFY sip:172.16.10.4;did=949.cf8e6572 SIP/2.02 NOTIFY
12.581agent → callerSIP/2.0 200 success2 NOTIFY
13.616caller → agentNOTIFY sip:172.16.10.4;did=949.cf8e6572 SIP/2.03 NOTIFY
13.617agent → callerSIP/2.0 200 success3 NOTIFY
14.619agent → callerBYE sip:rtpbench@172.16.11.3:57129 SIP/2.03 BYE
14.619caller → 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 6.632 s to 10.592 s (labelled)agent speech 1.058 s to 1.502 s (webrtcvad)agent speech 1.563 s to 1.747 s (webrtcvad)agent speech 1.756 s to 2.245 s (webrtcvad)agent speech 2.283 s to 2.591 s (webrtcvad)agent speech 3.010 s to 3.120 s (webrtcvad)agent speech 3.145 s to 3.906 s (webrtcvad)agent speech 3.982 s to 4.794 s (webrtcvad)agent speech 13.327 s to 13.394 s (webrtcvad)agent speech 13.439 s to 13.797 s (webrtcvad)agent speech 13.873 s to 14.016 s (webrtcvad)agent speech 14.121 s to 14.552 s (webrtcvad)agent speech 14.557 s to 14.898 s (webrtcvad)agent speech 15.286 s to 16.215 s (webrtcvad)agent speech 16.230 s to 17.147 s (webrtcvad)caller RTP 0.373 s to 22.653 sagent RTP 0.457 s to 0.609 sagent RTP 0.731 s to 10.930 sagent RTP 11.033 s to 13.996 sagent RTP 14.121 s to 16.696 sagent RTP 16.866 s to 17.925 sagent RTP 18.032 s to 18.445 sagent RTP 18.578 s to 19.065 sagent RTP 19.189 s to 19.758 sagent RTP 19.864 s to 21.270 sagent RTP 21.374 s to 22.744 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.005 s ← SIP/2.0 180 Ringing (1 INVITE)0.352 s ← SIP/2.0 200 OK (1 INVITE)0.353 s → ACK sip:172.16.10.4;did=f8e.58605115 SIP/2.0 (1 ACK)12.611 s ← REFER sip:rtpbench@172.16.11.3:49880 SIP/2.0 (2 REFER)REFER12.611 s → SIP/2.0 202 Accepted (2 REFER)202 REFER12.611 s → NOTIFY sip:172.16.10.4;did=f8e.58605115 SIP/2.0 (2 NOTIFY)12.612 s ← SIP/2.0 200 success (2 NOTIFY)12.635 s → NOTIFY sip:172.16.10.4;did=f8e.58605115 SIP/2.0 (3 NOTIFY)12.636 s ← SIP/2.0 200 success (3 NOTIFY)22.654 s → BYE sip:172.16.10.4;did=f8e.58605115 SIP/2.0 (4 BYE)BYE22.655 s ← SIP/2.0 200 OK (4 BYE)200 BYE
SIP messages (13)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.005agent → callerSIP/2.0 180 Ringing1 INVITE
0.352agent → callerSIP/2.0 200 OK1 INVITE
0.353caller → agentACK sip:172.16.10.4;did=f8e.58605115 SIP/2.01 ACK
12.611agent → callerREFER sip:rtpbench@172.16.11.3:49880 SIP/2.02 REFER
12.611caller → agentSIP/2.0 202 Accepted2 REFER
12.611caller → agentNOTIFY sip:172.16.10.4;did=f8e.58605115 SIP/2.02 NOTIFY
12.612agent → callerSIP/2.0 200 success2 NOTIFY
12.635caller → agentNOTIFY sip:172.16.10.4;did=f8e.58605115 SIP/2.03 NOTIFY
12.636agent → callerSIP/2.0 200 success3 NOTIFY
22.654caller → agentBYE sip:172.16.10.4;did=f8e.58605115 SIP/2.04 BYE
22.655agent → callerSIP/2.0 200 OK4 BYE

timer · lte-bad · run 1 inconclusive

0 s0.5 s1 s1.5 s2 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPagent speech 1.090 s to 1.489 s (webrtcvad)agent speech 1.488 s to 1.755 s (webrtcvad)agent speech 1.758 s to 2.235 s (webrtcvad)agent speech 2.215 s to 2.448 s (webrtcvad)caller RTP 0.364 s to 2.364 sagent RTP 0.385 s to 0.754 sagent RTP 0.885 s to 0.885 sagent RTP 0.986 s to 2.429 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.002 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.005 s ← SIP/2.0 180 Ringing (1 INVITE)0.344 s ← SIP/2.0 200 OK (1 INVITE)200 INVITE0.344 s → ACK sip:172.16.10.4;did=813.de44d56 SIP/2.0 (1 ACK)ACK2.364 s → BYE sip:172.16.10.4;did=813.de44d56 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@172.16.10.4 SIP/2.01 INVITE
0.002agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.005agent → callerSIP/2.0 180 Ringing1 INVITE
0.344agent → callerSIP/2.0 200 OK1 INVITE
0.344caller → agentACK sip:172.16.10.4;did=813.de44d56 SIP/2.01 ACK
2.364caller → agentBYE sip:172.16.10.4;did=813.de44d56 SIP/2.02 BYE
2.365agent → callerSIP/2.0 200 OK2 BYE

ptime-30 · lte-bad · run 1 pass

0 s2 s4 s6 s8 s10 s12 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.582 s to 8.859 s (labelled)agent speech 1.163 s to 1.492 s (webrtcvad)agent speech 1.584 s to 1.770 s (webrtcvad)agent speech 1.810 s to 2.233 s (webrtcvad)agent speech 2.282 s to 2.586 s (webrtcvad)agent speech 3.056 s to 3.915 s (webrtcvad)agent speech 3.958 s to 4.934 s (webrtcvad)agent speech 11.088 s to 12.245 s (webrtcvad)caller RTP 0.367 s to 12.127 sagent RTP 0.404 s to 0.404 sagent RTP 0.534 s to 0.844 sagent RTP 0.947 s to 2.272 sagent RTP 2.374 s to 4.526 sagent RTP 4.627 s to 6.476 sagent RTP 6.579 s to 7.684 sagent RTP 7.792 s to 9.754 sagent RTP 9.862 s to 10.457 sagent RTP 10.601 s to 12.226 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.003 s ← SIP/2.0 180 Ringing (1 INVITE)0.346 s ← SIP/2.0 200 OK (1 INVITE)0.346 s → ACK sip:172.16.10.4;did=4c1.6863d173 SIP/2.0 (1 ACK)12.127 s → BYE sip:172.16.10.4;did=4c1.6863d173 SIP/2.0 (2 BYE)BYE12.128 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.003agent → callerSIP/2.0 180 Ringing1 INVITE
0.346agent → callerSIP/2.0 200 OK1 INVITE
0.346caller → agentACK sip:172.16.10.4;did=4c1.6863d173 SIP/2.01 ACK
12.127caller → agentBYE sip:172.16.10.4;did=4c1.6863d173 SIP/2.02 BYE
12.128agent → callerSIP/2.0 200 OK2 BYE

ssrc-change · lte-bad · run 1 pass

0 s2 s4 s6 s8 s10 s12 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.657 s to 8.935 s (labelled)agent speech 1.074 s to 1.484 s (webrtcvad)agent speech 1.575 s to 1.740 s (webrtcvad)agent speech 1.781 s to 2.202 s (webrtcvad)agent speech 2.288 s to 2.557 s (webrtcvad)agent speech 3.050 s to 3.879 s (webrtcvad)agent speech 3.883 s to 4.852 s (webrtcvad)agent speech 11.093 s to 12.190 s (webrtcvad)caller RTP 0.383 s to 12.102 sagent RTP 0.417 s to 0.781 sagent RTP 0.914 s to 5.054 sagent RTP 5.156 s to 5.845 sagent RTP 5.951 s to 7.498 sagent RTP 7.603 s to 8.235 sagent RTP 8.459 s to 8.793 sagent RTP 8.924 s to 8.974 sagent RTP 9.080 s to 12.171 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.005 s ← SIP/2.0 180 Ringing (1 INVITE)0.361 s ← SIP/2.0 200 OK (1 INVITE)0.361 s → ACK sip:172.16.10.4;did=145.5ab50d83 SIP/2.0 (1 ACK)12.103 s → BYE sip:172.16.10.4;did=145.5ab50d83 SIP/2.0 (2 BYE)BYE12.104 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.005agent → callerSIP/2.0 180 Ringing1 INVITE
0.361agent → callerSIP/2.0 200 OK1 INVITE
0.361caller → agentACK sip:172.16.10.4;did=145.5ab50d83 SIP/2.01 ACK
12.103caller → agentBYE sip:172.16.10.4;did=145.5ab50d83 SIP/2.02 BYE
12.104agent → callerSIP/2.0 200 OK2 BYE

reinvite · 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 6.561 s to 8.838 s (labelled)agent speech 1.065 s to 1.494 s (webrtcvad)agent speech 1.524 s to 1.772 s (webrtcvad)agent speech 1.762 s to 2.206 s (webrtcvad)agent speech 2.206 s to 2.604 s (webrtcvad)agent speech 2.953 s to 3.855 s (webrtcvad)agent speech 3.890 s to 4.845 s (webrtcvad)agent speech 10.878 s to 11.981 s (webrtcvad)caller RTP 0.406 s to 11.926 sagent RTP 0.474 s to 3.739 sagent RTP 3.845 s to 6.163 sagent RTP 6.264 s to 6.379 sagent RTP 6.487 s to 8.267 sagent RTP 8.371 s to 9.964 sagent RTP 10.103 s to 10.207 sagent RTP 10.380 s to 11.962 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.003 s ← SIP/2.0 180 Ringing (1 INVITE)0.385 s ← SIP/2.0 200 OK (1 INVITE)0.385 s → ACK sip:172.16.10.4;did=01.6101716 SIP/2.0 (1 ACK)6.256 s → INVITE sip:172.16.10.4;did=01.6101716 SIP/2.0 (2 INVITE)INVITE6.257 s ← SIP/2.0 100 Giving it a try (2 INVITE)100 INVITE6.258 s ← SIP/2.0 200 OK (2 INVITE)6.258 s → ACK sip:172.16.10.4;did=01.6101716 SIP/2.0 (2 ACK)11.926 s → BYE sip:172.16.10.4;did=01.6101716 SIP/2.0 (3 BYE)BYE11.928 s ← SIP/2.0 200 OK (3 BYE)200 BYE
SIP messages (11)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.003agent → callerSIP/2.0 180 Ringing1 INVITE
0.385agent → callerSIP/2.0 200 OK1 INVITE
0.385caller → agentACK sip:172.16.10.4;did=01.6101716 SIP/2.01 ACK
6.256caller → agentINVITE sip:172.16.10.4;did=01.6101716 SIP/2.02 INVITE
6.257agent → callerSIP/2.0 100 Giving it a try2 INVITE
6.258agent → callerSIP/2.0 200 OK2 INVITE
6.258caller → agentACK sip:172.16.10.4;did=01.6101716 SIP/2.02 ACK
11.926caller → agentBYE sip:172.16.10.4;did=01.6101716 SIP/2.03 BYE
11.928agent → 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 6.530 s to 8.807 s (labelled)agent speech 1.137 s to 1.487 s (webrtcvad)agent speech 1.525 s to 1.727 s (webrtcvad)agent speech 1.778 s to 2.243 s (webrtcvad)agent speech 2.270 s to 2.618 s (webrtcvad)agent speech 3.002 s to 3.928 s (webrtcvad)agent speech 3.909 s to 4.838 s (webrtcvad)agent speech 10.757 s to 11.867 s (webrtcvad)caller RTP 0.395 s to 11.775 sagent RTP 0.459 s to 4.215 sagent RTP 4.331 s to 4.489 sagent RTP 4.597 s to 4.678 sagent RTP 4.815 s to 6.446 sagent RTP 6.603 s to 6.836 sagent RTP 6.951 s to 8.890 sagent RTP 8.993 s to 11.847 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.003 s ← SIP/2.0 180 Ringing (1 INVITE)0.374 s ← SIP/2.0 200 OK (1 INVITE)0.374 s → ACK sip:172.16.10.4;did=423.4c8da416 SIP/2.0 (1 ACK)6.190 s → INVITE sip:172.16.10.4;did=423.4c8da416 SIP/2.0 (2 INVITE)INVITE6.191 s ← SIP/2.0 100 Giving it a try (2 INVITE)100 INVITE6.192 s ← SIP/2.0 200 OK (2 INVITE)6.192 s → ACK sip:172.16.10.4;did=423.4c8da416 SIP/2.0 (2 ACK)11.775 s → BYE sip:172.16.10.4;did=423.4c8da416 SIP/2.0 (3 BYE)BYE11.776 s ← SIP/2.0 200 OK (3 BYE)200 BYE
SIP messages (11)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.003agent → callerSIP/2.0 180 Ringing1 INVITE
0.374agent → callerSIP/2.0 200 OK1 INVITE
0.374caller → agentACK sip:172.16.10.4;did=423.4c8da416 SIP/2.01 ACK
6.190caller → agentINVITE sip:172.16.10.4;did=423.4c8da416 SIP/2.02 INVITE
6.191agent → callerSIP/2.0 100 Giving it a try2 INVITE
6.192agent → callerSIP/2.0 200 OK2 INVITE
6.192caller → agentACK sip:172.16.10.4;did=423.4c8da416 SIP/2.02 ACK
11.775caller → agentBYE sip:172.16.10.4;did=423.4c8da416 SIP/2.03 BYE
11.776agent → callerSIP/2.0 200 OK3 BYE

compact-headers · lte-bad · run 1 pass

0 s2 s4 s6 s8 s10 s12 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTPcaller speech 6.560 s to 8.837 s (labelled)agent speech 1.108 s to 1.460 s (webrtcvad)agent speech 1.548 s to 2.195 s (webrtcvad)agent speech 2.257 s to 2.593 s (webrtcvad)agent speech 2.990 s to 3.903 s (webrtcvad)agent speech 3.883 s to 4.786 s (webrtcvad)agent speech 11.005 s to 12.125 s (webrtcvad)caller RTP 0.385 s to 12.045 sagent RTP 0.450 s to 9.024 sagent RTP 9.141 s to 10.846 sagent RTP 10.995 s to 11.280 sagent RTP 11.390 s to 12.105 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.003 s ← SIP/2.0 180 Ringing (1 INVITE)0.363 s ← SIP/2.0 200 OK (1 INVITE)0.363 s → ACK sip:172.16.10.4;did=6d6.6d859341 SIP/2.0 (1 ACK)12.045 s → BYE sip:172.16.10.4;did=6d6.6d859341 SIP/2.0 (2 BYE)BYE12.046 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.003agent → callerSIP/2.0 180 Ringing1 INVITE
0.363agent → callerSIP/2.0 200 OK1 INVITE
0.363caller → agentACK sip:172.16.10.4;did=6d6.6d859341 SIP/2.01 ACK
12.045caller → agentBYE sip:172.16.10.4;did=6d6.6d859341 SIP/2.02 BYE
12.046agent → callerSIP/2.0 200 OK2 BYE

sdp-ssrc · 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 6.554 s to 8.831 s (labelled)agent speech 1.061 s to 1.501 s (webrtcvad)agent speech 1.530 s to 1.700 s (webrtcvad)agent speech 1.748 s to 2.222 s (webrtcvad)agent speech 2.245 s to 2.404 s (webrtcvad)agent speech 2.462 s to 2.526 s (webrtcvad)agent speech 2.951 s to 3.863 s (webrtcvad)agent speech 3.863 s to 3.942 s (webrtcvad)agent speech 4.068 s to 4.784 s (webrtcvad)agent speech 10.766 s to 11.922 s (webrtcvad)caller RTP 0.379 s to 11.799 sagent RTP 0.407 s to 1.217 sagent RTP 1.332 s to 2.604 sagent RTP 2.748 s to 3.532 sagent RTP 3.650 s to 3.922 sagent RTP 4.068 s to 7.705 sagent RTP 7.806 s to 11.902 s0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.004 s ← SIP/2.0 180 Ringing (1 INVITE)0.358 s ← SIP/2.0 200 OK (1 INVITE)0.358 s → ACK sip:172.16.10.4;did=e18.1df86282 SIP/2.0 (1 ACK)11.799 s → BYE sip:172.16.10.4;did=e18.1df86282 SIP/2.0 (2 BYE)BYE11.800 s ← SIP/2.0 200 OK (2 BYE)200 BYE
SIP messages (7)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.004agent → callerSIP/2.0 180 Ringing1 INVITE
0.358agent → callerSIP/2.0 200 OK1 INVITE
0.358caller → agentACK sip:172.16.10.4;did=e18.1df86282 SIP/2.01 ACK
11.799caller → agentBYE sip:172.16.10.4;did=e18.1df86282 SIP/2.02 BYE
11.800agent → callerSIP/2.0 200 OK2 BYE

late-offer · lte-bad · run 1 fail

0 s0.5 s1 scaller SIPcaller speechcaller RTPagent SIPagent speechagent RTP0.000 s → INVITE sip:agent@172.16.10.4 SIP/2.0 (1 INVITE)INVITE0.001 s ← SIP/2.0 100 Giving it a try (1 INVITE)100 INVITE0.004 s ← SIP/2.0 180 Ringing (1 INVITE)0.006 s ← SIP/2.0 400 (1 INVITE)0.007 s → ACK sip:agent@172.16.10.4 SIP/2.0 (1 ACK)
SIP messages (5)
sdirectionmessageCSeq
0.000caller → agentINVITE sip:agent@172.16.10.4 SIP/2.01 INVITE
0.001agent → callerSIP/2.0 100 Giving it a try1 INVITE
0.004agent → callerSIP/2.0 180 Ringing1 INVITE
0.006agent → callerSIP/2.0 400 1 INVITE
0.007caller → agentACK sip:agent@172.16.10.4 SIP/2.01 ACK