rtpbench conformance cases: reference agent

date 2026-10-20T22:49:08+00:00, image rtpbench:f026db2ef9a8, commit tls-srtp-wave-2-g6647b49, runs 1, kernel 6.8.0-147-generic, python 3.14.8

reference agent, clean

netem per direction: none

case	agent	expected	result	timings, ms (true value within the error bar)	failed checks	measured − truth, ms
greeting	good	pass	pass	200 OK to agent speech: 830.1 ms (-63.6/-1.0)	-	+29.5
greeting	late	fail	fail	200 OK to agent speech: 3030.2 ms (-63.6/-1.0)	agent speaks within 2000 ms	+29.5
greeting	silent	fail	fail	-	agent speaks first	-
bye	good	pass	pass	BYE to its response: 0.2 ms (-0.4/+0.4) BYE to the agent's last RTP: 19.4 ms (-0.4/+0.4)	-	-
bye	linger	fail	fail	BYE to its response: 0.2 ms (-0.4/+0.4) BYE to the agent's last RTP: 2219.4 ms (-0.4/+0.4)	agent RTP stops within 500 ms	-
cancel	good	pass	pass	CANCEL to the INVITE's final response: 0.3 ms (-0.4/+0.4)	-	-
cancel	answers	fail	fail	CANCEL to the INVITE's final response: 3938.1 ms (-0.4/+0.4)	INVITE ended 487 (SIP/2.0 200 OK) no agent RTP after the CANCEL (1 packets)	-
hold	good	pass	pass	sendonly hold: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from sendonly: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from sendonly: 2xx to agent RTP: 36.6 ms (-0.4/+0.4) resume from sendonly: RTP clock drift: 0.0 ms (-0.4/+0.4) inactive hold: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from inactive: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from inactive: 2xx to agent RTP: 34.1 ms (-0.4/+0.4) resume from inactive: RTP clock drift: -0.0 ms (-0.4/+0.4)	-	-
hold	ignore	fail	fail	sendonly hold: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from sendonly: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) inactive hold: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from inactive: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4)	sendonly hold: answer recvonly or inactive (sendrecv) sendonly hold: no agent RTP (125 packets) inactive hold: answer inactive (sendrecv) inactive hold: no agent RTP (125 packets)	-
hold	clock	fail	fail	sendonly hold: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from sendonly: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from sendonly: 2xx to agent RTP: 35.9 ms (-0.4/+0.4) resume from sendonly: RTP clock drift: -3000.0 ms (-0.4/+0.4) inactive hold: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from inactive: re-INVITE to 2xx: 0.4 ms (-0.4/+0.4) resume from inactive: 2xx to agent RTP: 32.8 ms (-0.4/+0.4) resume from inactive: RTP clock drift: -3000.0 ms (-0.4/+0.4)	resume from sendonly: same RTP stream (ssrc 0xa0b6225f->0xa0b6225f, seq 4316->4317, clock -3000 ms) resume from inactive: same RTP stream (ssrc 0xa0b6225f->0xa0b6225f, seq 4466->4467, clock -3000 ms)	-
dtmf-rfc4733	good	pass	pass	digit to agent speech: 829.5 ms (-63.6/-1.0)	-	+29.4
dtmf-rfc4733	deaf	fail	fail	-	agent reacts within 5000 ms	-
dtmf-info	good	pass	pass	INFO to its response: 0.2 ms (-0.4/+0.4) digit to agent speech: 828.5 ms (-63.6/-1.0)	-	+28.1
dtmf-info	deaf	fail	fail	INFO to its response: 0.2 ms (-0.4/+0.4)	agent reacts within 5000 ms	-
refer	good	pass	pass	end of the request to REFER: 1311.6 ms (-17.0/+17.0) final NOTIFY to agent BYE: 0.2 ms (-0.4/+0.4)	-	-
refer	stays	fail	fail	end of the request to REFER: 1314.1 ms (-17.0/+17.0)	agent hangs up within 10 s	-
refer	early	fail	fail	end of the request to REFER: 1310.3 ms (-17.0/+17.0) final NOTIFY to agent BYE: -1025.9 ms (-0.4/+0.4)	NOTIFY (SIP/2.0 100 Trying) answered 2xx (SIP/2.0 481 Subscription Does Not Exist) NOTIFY (SIP/2.0 200 OK) answered 2xx (SIP/2.0 481 Subscription Does Not Exist)	-
refer-fail	good	pass	pass	end of the request to REFER: 1313.2 ms (-17.0/+17.0) failure NOTIFY to agent speech: 821.5 ms (-63.6/-1.0)	-	+21.4
refer-fail	hangs-up	fail	fail	end of the request to REFER: 1310.1 ms (-17.0/+17.0)	agent keeps the call for 10 s (BYE 0 ms after it) agent speaks within 5000 ms	-
refer-fail	silent	fail	fail	end of the request to REFER: 1309.8 ms (-17.0/+17.0)	agent speaks within 5000 ms	-
codec-pcmu	good	pass	pass	-	-	-
codec-pcmu	pcma-anyway	fail	fail	-	answer has PCMU alone (8) agent RTP is PCMU (payload types 8)	-
codec-pcma	good	pass	pass	-	-	-
codec-pcma	pcmu-anyway	fail	fail	-	answer has PCMA alone (0) agent RTP is PCMA (payload types 0)	-
timer	good	pass	pass	refresh re-INVITE to 2xx: 0.4 ms (-0.4/+0.4) refresh 2xx to agent BYE: 60016.2 ms (-0.4/+0.4)	-	-
timer	unsupported	inconclusive	inconclusive	-	Session-Expires in the 2xx (timers not supported (RFC 4028 9, optional; the caller may refresh alone))	-
timer	no-expiry	fail	fail	refresh re-INVITE to 2xx: 0.3 ms (-0.4/+0.4)	agent ends the session in (45, 90] s	-
ssrc-change	good	pass	pass	end of the question to agent speech: 1095.9 ms (-44.6/+3.2)	-	+17.5
ssrc-change	first-ssrc	fail	fail	-	agent replies within 10000 ms	-
large-invite	good	pass	pass	end of the question to agent speech: 1095.9 ms (-44.6/+3.2)	-	+17.5
large-invite	udp-only	fail	fail	end of the question to agent speech: 1106.0 ms (-44.6/+3.2)	INVITE over TCP answered 2xx (ConnectionRefusedError: [Errno 111] Connection refused; over UDP then: SIP/2.0 200 OK)	+27.5
reinvite	good	pass	pass	refresh re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) end of the question to agent speech: 1105.8 ms (-44.6/+3.2)	-	+27.5
reinvite	one-way	fail	fail	refresh re-INVITE to 2xx: 0.3 ms (-0.4/+0.4)	media undisturbed by the refresh (agent RTP stops 4 ms after the 2xx) agent replies within 10000 ms	-
reinvite-nosdp	good	pass	pass	refresh re-INVITE to 2xx: 0.4 ms (-0.4/+0.4) end of the question to agent speech: 1096.0 ms (-44.6/+3.2)	-	+17.5
reinvite-nosdp	no-offer	fail	fail	refresh re-INVITE to 2xx: 0.4 ms (-0.4/+0.4) end of the question to agent speech: 1105.9 ms (-44.6/+3.2)	2xx offers the call's codec (no SDP)	+27.5
hold-zero	good	pass	pass	c=0.0.0.0 hold: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from c=0.0.0.0: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from c=0.0.0.0: 2xx to agent RTP: 37.7 ms (-0.4/+0.4) resume from c=0.0.0.0: RTP clock drift: -0.0 ms (-0.4/+0.4)	-	-
hold-zero	ignores-address	fail	fail	c=0.0.0.0 hold: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from c=0.0.0.0: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4)	c=0.0.0.0 hold: no agent RTP (125 packets)	-
codec-change	good	pass	pass	end of the question to agent speech: 1126.0 ms (-64.9/-1.1)	-	+27.5
codec-change	stale	fail	fail	-	answer has PCMA alone (0) agent RTP is PCMA after it (payload types 0) agent replies within 10000 ms	-

reference agent, lte

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

case	agent	expected	result	timings, ms (true value within the error bar)	failed checks	measured − truth, ms
greeting	good	pass	pass	200 OK to agent speech: 868.9 ms (-67.6/+0.8)	-	+27.0
greeting	late	fail	fail	200 OK to agent speech: 3099.6 ms (-67.6/+0.8)	agent speaks within 2000 ms	+0.0
greeting	silent	fail	fail	-	agent speaks first	-
bye	good	pass	pass	BYE to its response: 0.2 ms (-0.4/+0.4) BYE to the agent's last RTP: 55.1 ms (-0.4/+0.4)	-	-
bye	linger	fail	fail	BYE to its response: 0.2 ms (-0.4/+0.4) BYE to the agent's last RTP: 2218.7 ms (-0.4/+0.4)	agent RTP stops within 500 ms	-
cancel	good	pass	pass	CANCEL to the INVITE's final response: 0.3 ms (-0.4/+0.4)	-	-
cancel	answers	fail	fail	CANCEL to the INVITE's final response: 3936.0 ms (-0.4/+0.4)	INVITE ended 487 (SIP/2.0 200 OK) no agent RTP after the CANCEL (1 packets)	-
hold	good	pass	pass	sendonly hold: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from sendonly: re-INVITE to 2xx: 0.4 ms (-0.4/+0.4) resume from sendonly: 2xx to agent RTP: 80.4 ms (-0.4/+0.4) resume from sendonly: RTP clock drift: 1.7 ms (-0.4/+0.4) inactive hold: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from inactive: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from inactive: 2xx to agent RTP: 73.8 ms (-0.4/+0.4) resume from inactive: RTP clock drift: 0.0 ms (-0.4/+0.4)	-	-
hold	ignore	fail	fail	sendonly hold: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from sendonly: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) inactive hold: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from inactive: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4)	sendonly hold: answer recvonly or inactive (sendrecv) sendonly hold: no agent RTP (124 packets) inactive hold: answer inactive (sendrecv) inactive hold: no agent RTP (124 packets)	-
hold	clock	fail	fail	sendonly hold: re-INVITE to 2xx: 0.4 ms (-0.4/+0.4) resume from sendonly: re-INVITE to 2xx: 0.4 ms (-0.4/+0.4) resume from sendonly: 2xx to agent RTP: 78.6 ms (-0.4/+0.4) resume from sendonly: RTP clock drift: -3004.8 ms (-0.4/+0.4) inactive hold: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from inactive: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from inactive: 2xx to agent RTP: 79.1 ms (-0.4/+0.4) resume from inactive: RTP clock drift: -2999.8 ms (-0.4/+0.4)	resume from sendonly: same RTP stream (ssrc 0x2ed66851->0x2ed66851, seq 45366->45367, clock -3005 ms) resume from inactive: same RTP stream (ssrc 0x2ed66851->0x2ed66851, seq 45516->45517, clock -3000 ms)	-
dtmf-rfc4733	good	pass	pass	digit to agent speech: 899.8 ms (-67.6/+0.8)	-	+22.8
dtmf-rfc4733	deaf	fail	fail	-	agent reacts within 5000 ms	-
dtmf-info	good	pass	pass	INFO to its response: 0.2 ms (-0.4/+0.4) digit to agent speech: 864.6 ms (-67.6/+0.8)	-	+23.8
dtmf-info	deaf	fail	fail	INFO to its response: 0.2 ms (-0.4/+0.4)	agent reacts within 5000 ms	-
refer	good	pass	pass	end of the request to REFER: 1351.0 ms (-17.0/+17.0) final NOTIFY to agent BYE: 0.2 ms (-0.4/+0.4)	-	-
refer	stays	fail	fail	end of the request to REFER: 1354.2 ms (-17.0/+17.0)	agent hangs up within 10 s	-
refer	early	fail	fail	end of the request to REFER: 1351.3 ms (-17.0/+17.0) final NOTIFY to agent BYE: -1024.9 ms (-0.4/+0.4)	NOTIFY (SIP/2.0 100 Trying) answered 2xx (SIP/2.0 481 Subscription Does Not Exist) NOTIFY (SIP/2.0 200 OK) answered 2xx (SIP/2.0 481 Subscription Does Not Exist)	-
refer-fail	good	pass	pass	end of the request to REFER: 1350.8 ms (-17.0/+17.0) failure NOTIFY to agent speech: 859.8 ms (-67.6/+0.8)	-	+20.0
refer-fail	hangs-up	fail	fail	end of the request to REFER: 1353.3 ms (-17.0/+17.0)	agent keeps the call for 10 s (BYE 0 ms after it) agent speaks within 5000 ms	-
refer-fail	silent	fail	fail	end of the request to REFER: 1348.9 ms (-17.0/+17.0)	agent speaks within 5000 ms	-
codec-pcmu	good	pass	pass	-	-	-
codec-pcmu	pcma-anyway	fail	fail	-	answer has PCMU alone (8) agent RTP is PCMU (payload types 8)	-
codec-pcma	good	pass	pass	-	-	-
codec-pcma	pcmu-anyway	fail	fail	-	answer has PCMA alone (0) agent RTP is PCMA (payload types 0)	-
timer	good	pass	pass	refresh re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) refresh 2xx to agent BYE: 60003.3 ms (-0.4/+0.4)	-	-
timer	unsupported	inconclusive	inconclusive	-	Session-Expires in the 2xx (timers not supported (RFC 4028 9, optional; the caller may refresh alone))	-
timer	no-expiry	fail	fail	refresh re-INVITE to 2xx: 0.3 ms (-0.4/+0.4)	agent ends the session in (45, 90] s	-
ssrc-change	good	pass	pass	end of the question to agent speech: 1189.2 ms (-43.3/+3.6)	-	+26.2
ssrc-change	first-ssrc	fail	fail	-	agent replies within 10000 ms	-
large-invite	good	pass	pass	end of the question to agent speech: 1181.7 ms (-43.3/+3.6)	-	+23.1
large-invite	udp-only	fail	fail	end of the question to agent speech: 1179.6 ms (-43.3/+3.6)	INVITE over TCP answered 2xx (ConnectionRefusedError: [Errno 111] Connection refused; over UDP then: SIP/2.0 200 OK)	+19.6
reinvite	good	pass	pass	refresh re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) end of the question to agent speech: 1154.9 ms (-43.3/+3.6)	-	+12.5
reinvite	one-way	fail	fail	refresh re-INVITE to 2xx: 0.3 ms (-0.4/+0.4)	media undisturbed by the refresh (agent RTP stops 54 ms after the 2xx) agent replies within 10000 ms	-
reinvite-nosdp	good	pass	pass	refresh re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) end of the question to agent speech: 1166.6 ms (-43.3/+3.6)	-	+22.3
reinvite-nosdp	no-offer	fail	fail	refresh re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) end of the question to agent speech: 1193.6 ms (-43.3/+3.6)	2xx offers the call's codec (no SDP)	+17.8
hold-zero	good	pass	pass	c=0.0.0.0 hold: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from c=0.0.0.0: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from c=0.0.0.0: 2xx to agent RTP: 72.7 ms (-0.4/+0.4) resume from c=0.0.0.0: RTP clock drift: -3.8 ms (-0.4/+0.4)	-	-
hold-zero	ignores-address	fail	fail	c=0.0.0.0 hold: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from c=0.0.0.0: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4)	c=0.0.0.0 hold: no agent RTP (124 packets)	-
codec-change	good	pass	pass	end of the question to agent speech: 1202.4 ms (-67.7/+2.5)	-	+21.2
codec-change	stale	fail	fail	-	answer has PCMA alone (0) agent RTP is PCMA after it (payload types 0) agent replies within 10000 ms	-

reference agent, lte-bad

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

case	agent	expected	result	timings, ms (true value within the error bar)	failed checks	measured − truth, ms
greeting	good	pass	pass	200 OK to agent speech: 846.8 ms (-109.8/+11.4)	-	+16.6
greeting	late	fail	fail	200 OK to agent speech: 3057.1 ms (-109.8/+11.4)	agent speaks within 2000 ms	+20.2
greeting	silent	fail	fail	-	agent speaks first	-
bye	good	pass	pass	BYE to its response: 0.2 ms (-0.4/+0.4) BYE to the agent's last RTP: 74.9 ms (-0.4/+0.4)	-	-
bye	linger	fail	fail	BYE to its response: 0.2 ms (-0.4/+0.4) BYE to the agent's last RTP: 2170.8 ms (-0.4/+0.4)	agent RTP stops within 500 ms	-
cancel	good	pass	pass	CANCEL to the INVITE's final response: 0.3 ms (-0.4/+0.4)	-	-
cancel	answers	fail	fail	CANCEL to the INVITE's final response: 3952.0 ms (-0.4/+0.4)	INVITE ended 487 (SIP/2.0 200 OK) no agent RTP after the CANCEL (1 packets)	-
hold	good	pass	pass	sendonly hold: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from sendonly: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from sendonly: 2xx to agent RTP: 110.1 ms (-0.4/+0.4) resume from sendonly: RTP clock drift: -24.2 ms (-0.4/+0.4) inactive hold: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from inactive: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from inactive: 2xx to agent RTP: 85.6 ms (-0.4/+0.4) resume from inactive: RTP clock drift: -15.1 ms (-0.4/+0.4)	-	-
hold	ignore	fail	fail	sendonly hold: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from sendonly: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) inactive hold: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from inactive: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4)	sendonly hold: answer recvonly or inactive (sendrecv) sendonly hold: no agent RTP (116 packets) inactive hold: answer inactive (sendrecv) inactive hold: no agent RTP (121 packets)	-
hold	clock	fail	fail	sendonly hold: re-INVITE to 2xx: 0.4 ms (-0.4/+0.4) resume from sendonly: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from sendonly: 2xx to agent RTP: 62.5 ms (-0.4/+0.4) resume from sendonly: RTP clock drift: -3000.0 ms (-0.4/+0.4) inactive hold: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from inactive: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from inactive: 2xx to agent RTP: 45.5 ms (-0.4/+0.4) resume from inactive: RTP clock drift: -3004.0 ms (-0.4/+0.4)	resume from sendonly: same RTP stream (ssrc 0x1408a168->0x1408a168, seq 17906->17907, clock -3000 ms) resume from inactive: same RTP stream (ssrc 0x1408a168->0x1408a168, seq 18056->18057, clock -3004 ms)	-
dtmf-rfc4733	good	pass	pass	digit to agent speech: 941.9 ms (-109.8/+11.4)	-	+32.4
dtmf-rfc4733	deaf	fail	fail	-	agent reacts within 5000 ms	-
dtmf-info	good	pass	pass	INFO to its response: 0.2 ms (-0.4/+0.4) digit to agent speech: 888.2 ms (-109.8/+11.4)	-	+66.9
dtmf-info	deaf	fail	fail	INFO to its response: 0.2 ms (-0.4/+0.4)	agent reacts within 5000 ms	-
refer	good	pass	pass	end of the request to REFER: 1348.6 ms (-17.0/+17.0) final NOTIFY to agent BYE: 0.3 ms (-0.4/+0.4)	-	-
refer	stays	fail	fail	end of the request to REFER: 1350.7 ms (-17.0/+17.0)	agent hangs up within 10 s	-
refer	early	fail	fail	end of the request to REFER: 1353.6 ms (-17.0/+17.0) final NOTIFY to agent BYE: -1025.3 ms (-0.4/+0.4)	NOTIFY (SIP/2.0 100 Trying) answered 2xx (SIP/2.0 481 Subscription Does Not Exist) NOTIFY (SIP/2.0 200 OK) answered 2xx (SIP/2.0 481 Subscription Does Not Exist)	-
refer-fail	good	pass	pass	end of the request to REFER: 1371.7 ms (-17.0/+17.0) failure NOTIFY to agent speech: 837.8 ms (-109.8/+11.4)	-	+19.1
refer-fail	hangs-up	fail	fail	end of the request to REFER: 1348.3 ms (-17.0/+17.0)	agent keeps the call for 10 s (BYE 0 ms after it) agent speaks within 5000 ms	-
refer-fail	silent	fail	fail	end of the request to REFER: 1349.9 ms (-17.0/+17.0)	agent speaks within 5000 ms	-
codec-pcmu	good	pass	pass	-	-	-
codec-pcmu	pcma-anyway	fail	fail	-	answer has PCMU alone (8) agent RTP is PCMU (payload types 8)	-
codec-pcma	good	pass	pass	-	-	-
codec-pcma	pcmu-anyway	fail	fail	-	answer has PCMA alone (0) agent RTP is PCMA (payload types 0)	-
timer	good	pass	pass	refresh re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) refresh 2xx to agent BYE: 60013.9 ms (-0.4/+0.4)	-	-
timer	unsupported	inconclusive	inconclusive	-	Session-Expires in the 2xx (timers not supported (RFC 4028 9, optional; the caller may refresh alone))	-
timer	no-expiry	fail	fail	refresh re-INVITE to 2xx: 0.3 ms (-0.4/+0.4)	agent ends the session in (45, 90] s	-
ssrc-change	good	pass	pass	end of the question to agent speech: 1201.9 ms (-60.9/+15.5)	-	-3.7
ssrc-change	first-ssrc	fail	fail	-	agent replies within 10000 ms	-
large-invite	good	pass	pass	end of the question to agent speech: 1182.8 ms (-60.9/+15.5)	-	-2.5
large-invite	udp-only	fail	fail	end of the question to agent speech: 1225.8 ms (-60.9/+15.5)	INVITE over TCP answered 2xx (ConnectionRefusedError: [Errno 111] Connection refused; over UDP then: SIP/2.0 200 OK)	+4.4
reinvite	good	pass	pass	refresh re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) end of the question to agent speech: 1154.0 ms (-60.9/+15.5)	-	+46.7
reinvite	one-way	fail	fail	refresh re-INVITE to 2xx: 0.3 ms (-0.4/+0.4)	media undisturbed by the refresh (agent RTP stops 98 ms after the 2xx) agent replies within 10000 ms	-
reinvite-nosdp	good	pass	pass	refresh re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) end of the question to agent speech: 1267.7 ms (-60.9/+15.5)	-	-12.5
reinvite-nosdp	no-offer	fail	fail	refresh re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) end of the question to agent speech: 1196.8 ms (-60.9/+15.5)	2xx offers the call's codec (no SDP)	+57.4
hold-zero	good	pass	pass	c=0.0.0.0 hold: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from c=0.0.0.0: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from c=0.0.0.0: 2xx to agent RTP: 97.0 ms (-0.4/+0.4) resume from c=0.0.0.0: RTP clock drift: 7.9 ms (-0.4/+0.4)	-	-
hold-zero	ignores-address	fail	fail	c=0.0.0.0 hold: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4) resume from c=0.0.0.0: re-INVITE to 2xx: 0.3 ms (-0.4/+0.4)	c=0.0.0.0 hold: no agent RTP (116 packets)	-
codec-change	good	pass	pass	end of the question to agent speech: 1193.1 ms (-102.9/+13.1)	-	+4.1
codec-change	stale	fail	fail	-	answer has PCMA alone (0) agent RTP is PCMA after it (payload types 0) agent replies within 10000 ms	-

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

[-17.0, +17.0] ms: caller's labelled end; ±5 dB of label threshold, median (calibrate --speech)
[-15.5, +60.9] ms: webrtcvad onset, p5..p95, PCMU, lte-bad (calibrate --speech, seeds 1-5)
[-13.1, +102.9] ms: webrtcvad first onset, p5..p95, PCMA, lte-bad (calibrate --speech, seeds 1-5)
[-11.4, +109.8] ms: webrtcvad first onset, p5..p95, PCMU, lte-bad (calibrate --speech, seeds 1-5)
[-3.6, +43.3] ms: webrtcvad onset, p5..p95, PCMU, lte (calibrate --speech, seeds 1-5)
[-3.2, +44.6] ms: webrtcvad onset, p5..p95, PCMU, clean (calibrate --speech, seeds 1-5)
[-2.5, +67.7] ms: webrtcvad first onset, p5..p95, PCMA, lte (calibrate --speech, seeds 1-5)
[-0.8, +67.6] ms: webrtcvad first onset, p5..p95, PCMU, lte (calibrate --speech, seeds 1-5)
[-0.4, +0.4] ms: capture times; wire timing max abs error, clean (calibrate)
[+1.0, +63.6] ms: webrtcvad first onset, p5..p95, PCMU, clean (calibrate --speech, seeds 1-5)
[+1.1, +64.9] ms: webrtcvad first onset, p5..p95, PCMA, clean (calibrate --speech, seeds 1-5)

Wall-clock steps during the run: none.

RTP pacing, reference agent

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.

profile	calls	late, p99	jitter
clean	16	0.1 [0.1, 5.8]	0.02 [0.01, 0.02]
lte	16	17.0 [11.7, 19.2]	3.23 [2.49, 3.79]
lte-bad	16	105.9 [72.9, 115.3]	20.16 [16.03, 20.78]

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 · good · clean · run 1 pass

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.080	agent → caller	SIP/2.0 200 OK	1 INVITE
1.080	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
3.840	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
3.841	agent → caller	SIP/2.0 200 OK	2 BYE

greeting · late · clean · run 1 fail

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.124	agent → caller	SIP/2.0 200 OK	1 INVITE
1.125	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
6.105	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
6.106	agent → caller	SIP/2.0 200 OK	2 BYE

greeting · silent · clean · run 1 fail

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.115	agent → caller	SIP/2.0 200 OK	1 INVITE
1.115	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
11.136	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
11.136	agent → caller	SIP/2.0 200 OK	2 BYE

bye · good · clean · run 1 pass

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.096	agent → caller	SIP/2.0 200 OK	1 INVITE
1.097	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
2.657	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
2.657	agent → caller	SIP/2.0 200 OK	2 BYE

bye · linger · clean · run 1 fail

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.135	agent → caller	SIP/2.0 200 OK	1 INVITE
1.136	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
2.696	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
2.696	agent → caller	SIP/2.0 200 OK	2 BYE

cancel · good · clean · run 1 pass

SIP messages (7)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
0.000	agent → caller	SIP/2.0 180 Ringing	1 INVITE
0.201	caller → agent	CANCEL sip:agent@172.16.0.4 SIP/2.0	1 CANCEL
0.201	agent → caller	SIP/2.0 200 OK	1 CANCEL
0.201	agent → caller	SIP/2.0 487 Request Terminated	1 INVITE
0.201	caller → agent	ACK sip:agent@172.16.0.4 SIP/2.0	1 ACK

cancel · answers · clean · run 1 fail

SIP messages (9)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
0.000	agent → caller	SIP/2.0 180 Ringing	1 INVITE
0.201	caller → agent	CANCEL sip:agent@172.16.0.4 SIP/2.0	1 CANCEL
0.201	agent → caller	SIP/2.0 200 OK	1 CANCEL
4.139	agent → caller	SIP/2.0 200 OK	1 INVITE
4.139	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
4.139	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
4.140	agent → caller	SIP/2.0 200 OK	2 BYE

hold · good · clean · run 1 pass

SIP messages (18)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.115	agent → caller	SIP/2.0 200 OK	1 INVITE
1.115	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
11.116	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
11.117	agent → caller	SIP/2.0 200 OK	2 INVITE
11.117	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
14.118	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	3 INVITE
14.118	agent → caller	SIP/2.0 200 OK	3 INVITE
14.118	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	3 ACK
17.119	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	4 INVITE
17.120	agent → caller	SIP/2.0 200 OK	4 INVITE
17.120	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	4 ACK
20.121	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	5 INVITE
20.121	agent → caller	SIP/2.0 200 OK	5 INVITE
20.121	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	5 ACK
23.136	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	6 BYE
23.136	agent → caller	SIP/2.0 200 OK	6 BYE

hold · ignore · clean · run 1 fail

SIP messages (18)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.088	agent → caller	SIP/2.0 200 OK	1 INVITE
1.088	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
11.089	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
11.090	agent → caller	SIP/2.0 200 OK	2 INVITE
11.090	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
14.090	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	3 INVITE
14.091	agent → caller	SIP/2.0 200 OK	3 INVITE
14.091	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	3 ACK
17.092	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	4 INVITE
17.092	agent → caller	SIP/2.0 200 OK	4 INVITE
17.092	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	4 ACK
20.093	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	5 INVITE
20.093	agent → caller	SIP/2.0 200 OK	5 INVITE
20.093	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	5 ACK
23.109	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	6 BYE
23.109	agent → caller	SIP/2.0 200 OK	6 BYE

hold · clock · clean · run 1 fail

SIP messages (18)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.149	agent → caller	SIP/2.0 200 OK	1 INVITE
1.149	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
11.151	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
11.152	agent → caller	SIP/2.0 200 OK	2 INVITE
11.152	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
14.153	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	3 INVITE
14.153	agent → caller	SIP/2.0 200 OK	3 INVITE
14.153	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	3 ACK
17.154	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	4 INVITE
17.155	agent → caller	SIP/2.0 200 OK	4 INVITE
17.155	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	4 ACK
20.156	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	5 INVITE
20.156	agent → caller	SIP/2.0 200 OK	5 INVITE
20.157	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	5 ACK
23.170	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	6 BYE
23.170	agent → caller	SIP/2.0 200 OK	6 BYE

dtmf-rfc4733 · good · clean · run 1 pass

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.117	agent → caller	SIP/2.0 200 OK	1 INVITE
1.117	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
15.697	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
15.698	agent → caller	SIP/2.0 200 OK	2 BYE

dtmf-rfc4733 · deaf · clean · run 1 fail

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.115	agent → caller	SIP/2.0 200 OK	1 INVITE
1.115	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
19.276	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
19.276	agent → caller	SIP/2.0 200 OK	2 BYE

dtmf-info · good · clean · run 1 pass

SIP messages (8)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.119	agent → caller	SIP/2.0 200 OK	1 INVITE
1.119	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
11.121	caller → agent	INFO sip:agent@172.16.0.4:5060 SIP/2.0	2 INFO
11.121	agent → caller	SIP/2.0 200 OK	2 INFO
15.580	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	3 BYE
15.580	agent → caller	SIP/2.0 200 OK	3 BYE

dtmf-info · deaf · clean · run 1 fail

SIP messages (8)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.113	agent → caller	SIP/2.0 200 OK	1 INVITE
1.113	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
11.115	caller → agent	INFO sip:agent@172.16.0.4:5060 SIP/2.0	2 INFO
11.115	agent → caller	SIP/2.0 200 OK	2 INFO
19.133	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	3 BYE
19.134	agent → caller	SIP/2.0 200 OK	3 BYE

refer · good · clean · run 1 pass

SIP messages (12)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.086	agent → caller	SIP/2.0 200 OK	1 INVITE
1.087	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
14.172	agent → caller	REFER sip:rtpbench@172.16.1.3:43775 SIP/2.0	1 REFER
14.172	caller → agent	SIP/2.0 202 Accepted	1 REFER
14.172	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	2 NOTIFY
14.172	agent → caller	SIP/2.0 200 OK	2 NOTIFY
15.198	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	3 NOTIFY
15.199	agent → caller	SIP/2.0 200 OK	3 NOTIFY
15.199	agent → caller	BYE sip:rtpbench@172.16.1.3:43775 SIP/2.0	2 BYE
15.199	caller → agent	SIP/2.0 200 OK	2 BYE

refer · stays · clean · run 1 fail

SIP messages (12)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.111	agent → caller	SIP/2.0 200 OK	1 INVITE
1.111	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
14.219	agent → caller	REFER sip:rtpbench@172.16.1.3:52984 SIP/2.0	1 REFER
14.219	caller → agent	SIP/2.0 202 Accepted	1 REFER
14.219	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	2 NOTIFY
14.219	agent → caller	SIP/2.0 200 OK	2 NOTIFY
15.246	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	3 NOTIFY
15.246	agent → caller	SIP/2.0 200 OK	3 NOTIFY
25.291	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	4 BYE
25.292	agent → caller	SIP/2.0 200 OK	4 BYE

refer · early · clean · run 1 fail

SIP messages (12)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.100	agent → caller	SIP/2.0 200 OK	1 INVITE
1.101	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
14.165	agent → caller	REFER sip:rtpbench@172.16.1.3:45517 SIP/2.0	1 REFER
14.165	caller → agent	SIP/2.0 202 Accepted	1 REFER
14.165	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	2 NOTIFY
14.165	agent → caller	BYE sip:rtpbench@172.16.1.3:45517 SIP/2.0	2 BYE
14.165	caller → agent	SIP/2.0 200 OK	2 BYE
14.165	agent → caller	SIP/2.0 481 Subscription Does Not Exist	2 NOTIFY
15.191	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	3 NOTIFY
15.191	agent → caller	SIP/2.0 481 Subscription Does Not Exist	3 NOTIFY

refer-fail · good · clean · run 1 pass

SIP messages (12)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.110	agent → caller	SIP/2.0 200 OK	1 INVITE
1.111	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
14.198	agent → caller	REFER sip:rtpbench@172.16.1.3:45501 SIP/2.0	1 REFER
14.198	caller → agent	SIP/2.0 202 Accepted	1 REFER
14.198	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	2 NOTIFY
14.198	agent → caller	SIP/2.0 200 OK	2 NOTIFY
14.219	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	3 NOTIFY
14.219	agent → caller	SIP/2.0 200 OK	3 NOTIFY
24.231	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	4 BYE
24.231	agent → caller	SIP/2.0 200 OK	4 BYE

refer-fail · hangs-up · clean · run 1 fail

SIP messages (12)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.079	agent → caller	SIP/2.0 200 OK	1 INVITE
1.080	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
14.164	agent → caller	REFER sip:rtpbench@172.16.1.3:49856 SIP/2.0	1 REFER
14.164	caller → agent	SIP/2.0 202 Accepted	1 REFER
14.164	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	2 NOTIFY
14.164	agent → caller	SIP/2.0 200 OK	2 NOTIFY
14.185	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	3 NOTIFY
14.185	agent → caller	SIP/2.0 200 OK	3 NOTIFY
14.185	agent → caller	BYE sip:rtpbench@172.16.1.3:49856 SIP/2.0	2 BYE
14.186	caller → agent	SIP/2.0 200 OK	2 BYE

refer-fail · silent · clean · run 1 fail

SIP messages (12)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.141	agent → caller	SIP/2.0 200 OK	1 INVITE
1.141	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
14.225	agent → caller	REFER sip:rtpbench@172.16.1.3:51919 SIP/2.0	1 REFER
14.225	caller → agent	SIP/2.0 202 Accepted	1 REFER
14.225	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	2 NOTIFY
14.225	agent → caller	SIP/2.0 200 OK	2 NOTIFY
14.246	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	3 NOTIFY
14.246	agent → caller	SIP/2.0 200 OK	3 NOTIFY
24.262	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	4 BYE
24.262	agent → caller	SIP/2.0 200 OK	4 BYE

codec-pcmu · good · clean · run 1 pass

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.180	agent → caller	SIP/2.0 200 OK	1 INVITE
1.180	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
2.741	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
2.741	agent → caller	SIP/2.0 200 OK	2 BYE

codec-pcmu · pcma-anyway · clean · run 1 fail

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
2.015	agent → caller	SIP/2.0 200 OK	1 INVITE
2.015	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
3.575	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
3.576	agent → caller	SIP/2.0 200 OK	2 BYE

codec-pcma · good · clean · run 1 pass

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.912	agent → caller	SIP/2.0 200 OK	1 INVITE
1.912	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
3.473	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
3.473	agent → caller	SIP/2.0 200 OK	2 BYE

codec-pcma · pcmu-anyway · clean · run 1 fail

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.115	agent → caller	SIP/2.0 200 OK	1 INVITE
1.115	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
2.676	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
2.676	agent → caller	SIP/2.0 200 OK	2 BYE

timer · good · clean · run 1 pass

SIP messages (9)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.083	agent → caller	SIP/2.0 200 OK	1 INVITE
1.083	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
46.084	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
46.085	agent → caller	SIP/2.0 200 OK	2 INVITE
46.085	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
106.101	agent → caller	BYE sip:rtpbench@172.16.1.3:40742 SIP/2.0	1 BYE
106.101	caller → agent	SIP/2.0 200 OK	1 BYE

timer · unsupported · clean · run 1 inconclusive

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.147	agent → caller	SIP/2.0 200 OK	1 INVITE
1.147	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
3.167	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
3.168	agent → caller	SIP/2.0 200 OK	2 BYE

timer · no-expiry · clean · run 1 fail

SIP messages (9)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.092	agent → caller	SIP/2.0 200 OK	1 INVITE
1.092	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
46.093	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
46.094	agent → caller	SIP/2.0 200 OK	2 INVITE
46.094	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
141.113	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	3 BYE
141.113	agent → caller	SIP/2.0 200 OK	3 BYE

ssrc-change · good · clean · run 1 pass

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.089	agent → caller	SIP/2.0 200 OK	1 INVITE
1.090	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
7.490	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
7.490	agent → caller	SIP/2.0 200 OK	2 BYE

ssrc-change · first-ssrc · clean · run 1 fail

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.082	agent → caller	SIP/2.0 200 OK	1 INVITE
1.082	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
21.662	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
21.663	agent → caller	SIP/2.0 200 OK	2 BYE

large-invite · good · clean · run 1 pass

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.096	agent → caller	SIP/2.0 200 OK	1 INVITE
1.097	caller → agent	ACK sip:agent@172.16.0.4:5060;transport=tcp SIP/2.0	1 ACK
7.457	caller → agent	BYE sip:agent@172.16.0.4:5060;transport=tcp SIP/2.0	2 BYE
7.457	agent → caller	SIP/2.0 200 OK	2 BYE

large-invite · udp-only · clean · run 1 fail

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.159	agent → caller	SIP/2.0 200 OK	1 INVITE
1.159	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
7.500	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
7.500	agent → caller	SIP/2.0 200 OK	2 BYE

reinvite · good · clean · run 1 pass

SIP messages (9)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.177	agent → caller	SIP/2.0 200 OK	1 INVITE
1.177	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
3.632	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
3.632	agent → caller	SIP/2.0 200 OK	2 INVITE
3.633	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
7.578	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	3 BYE
7.578	agent → caller	SIP/2.0 200 OK	3 BYE

reinvite · one-way · clean · run 1 fail

SIP messages (9)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.111	agent → caller	SIP/2.0 200 OK	1 INVITE
1.111	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
3.567	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
3.567	agent → caller	SIP/2.0 200 OK	2 INVITE
3.567	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
21.672	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	3 BYE
21.672	agent → caller	SIP/2.0 200 OK	3 BYE

reinvite-nosdp · good · clean · run 1 pass

SIP messages (9)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.075	agent → caller	SIP/2.0 200 OK	1 INVITE
1.075	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
3.531	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
3.531	agent → caller	SIP/2.0 200 OK	2 INVITE
3.531	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
7.496	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	3 BYE
7.496	agent → caller	SIP/2.0 200 OK	3 BYE

reinvite-nosdp · no-offer · clean · run 1 fail

SIP messages (9)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.108	agent → caller	SIP/2.0 200 OK	1 INVITE
1.108	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
3.564	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
3.564	agent → caller	SIP/2.0 200 OK	2 INVITE
3.564	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
7.509	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	3 BYE
7.509	agent → caller	SIP/2.0 200 OK	3 BYE

hold-zero · good · clean · run 1 pass

SIP messages (12)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.172	agent → caller	SIP/2.0 200 OK	1 INVITE
1.172	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
11.174	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
11.174	agent → caller	SIP/2.0 200 OK	2 INVITE
11.174	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
14.174	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	3 INVITE
14.175	agent → caller	SIP/2.0 200 OK	3 INVITE
14.175	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	3 ACK
17.193	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	4 BYE
17.193	agent → caller	SIP/2.0 200 OK	4 BYE

hold-zero · ignores-address · clean · run 1 fail

SIP messages (12)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.145	agent → caller	SIP/2.0 200 OK	1 INVITE
1.145	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
11.147	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
11.147	agent → caller	SIP/2.0 200 OK	2 INVITE
11.147	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
14.148	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	3 INVITE
14.148	agent → caller	SIP/2.0 200 OK	3 INVITE
14.148	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	3 ACK
17.166	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	4 BYE
17.166	agent → caller	SIP/2.0 200 OK	4 BYE

codec-change · good · clean · run 1 pass

SIP messages (15)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.127	agent → caller	SIP/2.0 200 OK	1 INVITE
1.127	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
3.582	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
4.083	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
5.083	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
6.018	agent → caller	SIP/2.0 200 OK	2 INVITE
6.018	agent → caller	SIP/2.0 200 OK	2 INVITE
6.018	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
6.018	agent → caller	SIP/2.0 200 OK	2 INVITE
6.145	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
6.146	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
9.968	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	3 BYE
9.968	agent → caller	SIP/2.0 200 OK	3 BYE

codec-change · stale · clean · run 1 fail

SIP messages (9)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.132	agent → caller	SIP/2.0 200 OK	1 INVITE
1.132	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
3.588	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
3.588	agent → caller	SIP/2.0 200 OK	2 INVITE
3.588	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
21.693	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	3 BYE
21.693	agent → caller	SIP/2.0 200 OK	3 BYE

greeting · good · lte · run 1 pass

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.109	agent → caller	SIP/2.0 200 OK	1 INVITE
1.109	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
3.930	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
3.930	agent → caller	SIP/2.0 200 OK	2 BYE

greeting · late · lte · run 1 fail

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.111	agent → caller	SIP/2.0 200 OK	1 INVITE
1.111	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
6.131	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
6.132	agent → caller	SIP/2.0 200 OK	2 BYE

greeting · silent · lte · run 1 fail

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.125	agent → caller	SIP/2.0 200 OK	1 INVITE
1.125	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
11.146	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
11.146	agent → caller	SIP/2.0 200 OK	2 BYE

bye · good · lte · run 1 pass

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.133	agent → caller	SIP/2.0 200 OK	1 INVITE
1.133	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
2.754	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
2.754	agent → caller	SIP/2.0 200 OK	2 BYE

bye · linger · lte · run 1 fail

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.083	agent → caller	SIP/2.0 200 OK	1 INVITE
1.083	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
2.704	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
2.704	agent → caller	SIP/2.0 200 OK	2 BYE

cancel · good · lte · run 1 pass

SIP messages (7)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
0.000	agent → caller	SIP/2.0 180 Ringing	1 INVITE
0.201	caller → agent	CANCEL sip:agent@172.16.0.4 SIP/2.0	1 CANCEL
0.201	agent → caller	SIP/2.0 200 OK	1 CANCEL
0.201	agent → caller	SIP/2.0 487 Request Terminated	1 INVITE
0.201	caller → agent	ACK sip:agent@172.16.0.4 SIP/2.0	1 ACK

cancel · answers · lte · run 1 fail

SIP messages (9)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
0.000	agent → caller	SIP/2.0 180 Ringing	1 INVITE
0.201	caller → agent	CANCEL sip:agent@172.16.0.4 SIP/2.0	1 CANCEL
0.201	agent → caller	SIP/2.0 200 OK	1 CANCEL
4.137	agent → caller	SIP/2.0 200 OK	1 INVITE
4.137	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
4.137	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
4.138	agent → caller	SIP/2.0 200 OK	2 BYE

hold · good · lte · run 1 pass

SIP messages (18)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.137	agent → caller	SIP/2.0 200 OK	1 INVITE
1.137	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
11.139	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
11.139	agent → caller	SIP/2.0 200 OK	2 INVITE
11.139	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
14.140	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	3 INVITE
14.141	agent → caller	SIP/2.0 200 OK	3 INVITE
14.141	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	3 ACK
17.141	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	4 INVITE
17.142	agent → caller	SIP/2.0 200 OK	4 INVITE
17.142	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	4 ACK
20.143	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	5 INVITE
20.143	agent → caller	SIP/2.0 200 OK	5 INVITE
20.143	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	5 ACK
23.157	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	6 BYE
23.158	agent → caller	SIP/2.0 200 OK	6 BYE

hold · ignore · lte · run 1 fail

SIP messages (18)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.093	agent → caller	SIP/2.0 200 OK	1 INVITE
1.093	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
11.095	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
11.095	agent → caller	SIP/2.0 200 OK	2 INVITE
11.095	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
14.096	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	3 INVITE
14.096	agent → caller	SIP/2.0 200 OK	3 INVITE
14.096	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	3 ACK
17.097	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	4 INVITE
17.097	agent → caller	SIP/2.0 200 OK	4 INVITE
17.097	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	4 ACK
20.098	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	5 INVITE
20.098	agent → caller	SIP/2.0 200 OK	5 INVITE
20.099	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	5 ACK
23.114	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	6 BYE
23.114	agent → caller	SIP/2.0 200 OK	6 BYE

hold · clock · lte · run 1 fail

SIP messages (18)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.100	agent → caller	SIP/2.0 200 OK	1 INVITE
1.100	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
11.102	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
11.103	agent → caller	SIP/2.0 200 OK	2 INVITE
11.103	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
14.103	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	3 INVITE
14.103	agent → caller	SIP/2.0 200 OK	3 INVITE
14.103	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	3 ACK
17.104	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	4 INVITE
17.105	agent → caller	SIP/2.0 200 OK	4 INVITE
17.105	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	4 ACK
20.106	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	5 INVITE
20.106	agent → caller	SIP/2.0 200 OK	5 INVITE
20.107	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	5 ACK
23.121	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	6 BYE
23.121	agent → caller	SIP/2.0 200 OK	6 BYE

dtmf-rfc4733 · good · lte · run 1 pass

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.153	agent → caller	SIP/2.0 200 OK	1 INVITE
1.153	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
15.814	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
15.814	agent → caller	SIP/2.0 200 OK	2 BYE

dtmf-rfc4733 · deaf · lte · run 1 fail

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.105	agent → caller	SIP/2.0 200 OK	1 INVITE
1.105	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
19.266	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
19.266	agent → caller	SIP/2.0 200 OK	2 BYE

dtmf-info · good · lte · run 1 pass

SIP messages (8)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.080	agent → caller	SIP/2.0 200 OK	1 INVITE
1.080	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
11.082	caller → agent	INFO sip:agent@172.16.0.4:5060 SIP/2.0	2 INFO
11.082	agent → caller	SIP/2.0 200 OK	2 INFO
15.601	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	3 BYE
15.601	agent → caller	SIP/2.0 200 OK	3 BYE

dtmf-info · deaf · lte · run 1 fail

SIP messages (8)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.074	agent → caller	SIP/2.0 200 OK	1 INVITE
1.074	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
11.076	caller → agent	INFO sip:agent@172.16.0.4:5060 SIP/2.0	2 INFO
11.076	agent → caller	SIP/2.0 200 OK	2 INFO
19.095	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	3 BYE
19.095	agent → caller	SIP/2.0 200 OK	3 BYE

refer · good · lte · run 1 pass

SIP messages (12)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.093	agent → caller	SIP/2.0 200 OK	1 INVITE
1.093	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
14.218	agent → caller	REFER sip:rtpbench@172.16.1.3:35439 SIP/2.0	1 REFER
14.218	caller → agent	SIP/2.0 202 Accepted	1 REFER
14.218	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	2 NOTIFY
14.218	agent → caller	SIP/2.0 200 OK	2 NOTIFY
15.298	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	3 NOTIFY
15.298	agent → caller	SIP/2.0 200 OK	3 NOTIFY
15.298	agent → caller	BYE sip:rtpbench@172.16.1.3:35439 SIP/2.0	2 BYE
15.299	caller → agent	SIP/2.0 200 OK	2 BYE

refer · stays · lte · run 1 fail

SIP messages (12)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.088	agent → caller	SIP/2.0 200 OK	1 INVITE
1.089	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
14.217	agent → caller	REFER sip:rtpbench@172.16.1.3:51848 SIP/2.0	1 REFER
14.217	caller → agent	SIP/2.0 202 Accepted	1 REFER
14.217	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	2 NOTIFY
14.217	agent → caller	SIP/2.0 200 OK	2 NOTIFY
15.243	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	3 NOTIFY
15.243	agent → caller	SIP/2.0 200 OK	3 NOTIFY
25.289	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	4 BYE
25.289	agent → caller	SIP/2.0 200 OK	4 BYE

refer · early · lte · run 1 fail

SIP messages (12)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.093	agent → caller	SIP/2.0 200 OK	1 INVITE
1.093	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
14.238	agent → caller	REFER sip:rtpbench@172.16.1.3:60951 SIP/2.0	1 REFER
14.239	caller → agent	SIP/2.0 202 Accepted	1 REFER
14.239	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	2 NOTIFY
14.239	agent → caller	BYE sip:rtpbench@172.16.1.3:60951 SIP/2.0	2 BYE
14.239	caller → agent	SIP/2.0 200 OK	2 BYE
14.239	agent → caller	SIP/2.0 481 Subscription Does Not Exist	2 NOTIFY
15.264	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	3 NOTIFY
15.264	agent → caller	SIP/2.0 481 Subscription Does Not Exist	3 NOTIFY

refer-fail · good · lte · run 1 pass

SIP messages (12)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.109	agent → caller	SIP/2.0 200 OK	1 INVITE
1.109	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
14.234	agent → caller	REFER sip:rtpbench@172.16.1.3:41697 SIP/2.0	1 REFER
14.234	caller → agent	SIP/2.0 202 Accepted	1 REFER
14.234	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	2 NOTIFY
14.235	agent → caller	SIP/2.0 200 OK	2 NOTIFY
14.256	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	3 NOTIFY
14.256	agent → caller	SIP/2.0 200 OK	3 NOTIFY
24.270	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	4 BYE
24.270	agent → caller	SIP/2.0 200 OK	4 BYE

refer-fail · hangs-up · lte · run 1 fail

SIP messages (12)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.138	agent → caller	SIP/2.0 200 OK	1 INVITE
1.138	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
14.265	agent → caller	REFER sip:rtpbench@172.16.1.3:52656 SIP/2.0	1 REFER
14.266	caller → agent	SIP/2.0 202 Accepted	1 REFER
14.266	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	2 NOTIFY
14.266	agent → caller	SIP/2.0 200 OK	2 NOTIFY
14.287	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	3 NOTIFY
14.287	agent → caller	SIP/2.0 200 OK	3 NOTIFY
14.287	agent → caller	BYE sip:rtpbench@172.16.1.3:52656 SIP/2.0	2 BYE
14.287	caller → agent	SIP/2.0 200 OK	2 BYE

refer-fail · silent · lte · run 1 fail

SIP messages (12)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.187	agent → caller	SIP/2.0 200 OK	1 INVITE
1.188	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
14.311	agent → caller	REFER sip:rtpbench@172.16.1.3:45302 SIP/2.0	1 REFER
14.311	caller → agent	SIP/2.0 202 Accepted	1 REFER
14.311	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	2 NOTIFY
14.311	agent → caller	SIP/2.0 200 OK	2 NOTIFY
14.332	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	3 NOTIFY
14.332	agent → caller	SIP/2.0 200 OK	3 NOTIFY
24.348	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	4 BYE
24.348	agent → caller	SIP/2.0 200 OK	4 BYE

codec-pcmu · good · lte · run 1 pass

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.121	agent → caller	SIP/2.0 200 OK	1 INVITE
1.121	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
2.742	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
2.742	agent → caller	SIP/2.0 200 OK	2 BYE

codec-pcmu · pcma-anyway · lte · run 1 fail

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.898	agent → caller	SIP/2.0 200 OK	1 INVITE
1.898	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
3.519	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
3.519	agent → caller	SIP/2.0 200 OK	2 BYE

codec-pcma · good · lte · run 1 pass

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.820	agent → caller	SIP/2.0 200 OK	1 INVITE
1.820	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
3.441	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
3.441	agent → caller	SIP/2.0 200 OK	2 BYE

codec-pcma · pcmu-anyway · lte · run 1 fail

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.108	agent → caller	SIP/2.0 200 OK	1 INVITE
1.108	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
2.729	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
2.729	agent → caller	SIP/2.0 200 OK	2 BYE

timer · good · lte · run 1 pass

SIP messages (9)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.089	agent → caller	SIP/2.0 200 OK	1 INVITE
1.090	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
46.091	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
46.091	agent → caller	SIP/2.0 200 OK	2 INVITE
46.091	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
106.094	agent → caller	BYE sip:rtpbench@172.16.1.3:48643 SIP/2.0	1 BYE
106.095	caller → agent	SIP/2.0 200 OK	1 BYE

timer · unsupported · lte · run 1 inconclusive

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.153	agent → caller	SIP/2.0 200 OK	1 INVITE
1.153	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
3.173	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
3.173	agent → caller	SIP/2.0 200 OK	2 BYE

timer · no-expiry · lte · run 1 fail

SIP messages (9)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.098	agent → caller	SIP/2.0 200 OK	1 INVITE
1.098	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
46.100	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
46.100	agent → caller	SIP/2.0 200 OK	2 INVITE
46.100	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
141.119	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	3 BYE
141.119	agent → caller	SIP/2.0 200 OK	3 BYE

ssrc-change · good · lte · run 1 pass

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.091	agent → caller	SIP/2.0 200 OK	1 INVITE
1.091	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
7.652	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
7.652	agent → caller	SIP/2.0 200 OK	2 BYE

ssrc-change · first-ssrc · lte · run 1 fail

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.116	agent → caller	SIP/2.0 200 OK	1 INVITE
1.116	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
21.757	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
21.757	agent → caller	SIP/2.0 200 OK	2 BYE

large-invite · good · lte · run 1 pass

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.115	agent → caller	SIP/2.0 200 OK	1 INVITE
1.115	caller → agent	ACK sip:agent@172.16.0.4:5060;transport=tcp SIP/2.0	1 ACK
7.616	caller → agent	BYE sip:agent@172.16.0.4:5060;transport=tcp SIP/2.0	2 BYE
7.616	agent → caller	SIP/2.0 200 OK	2 BYE

large-invite · udp-only · lte · run 1 fail

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.102	agent → caller	SIP/2.0 200 OK	1 INVITE
1.102	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
7.603	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
7.603	agent → caller	SIP/2.0 200 OK	2 BYE

reinvite · good · lte · run 1 pass

SIP messages (9)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.136	agent → caller	SIP/2.0 200 OK	1 INVITE
1.136	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
3.641	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
3.641	agent → caller	SIP/2.0 200 OK	2 INVITE
3.641	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
7.637	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	3 BYE
7.637	agent → caller	SIP/2.0 200 OK	3 BYE

reinvite · one-way · lte · run 1 fail

SIP messages (9)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.121	agent → caller	SIP/2.0 200 OK	1 INVITE
1.121	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
3.626	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
3.627	agent → caller	SIP/2.0 200 OK	2 INVITE
3.627	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
21.722	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	3 BYE
21.722	agent → caller	SIP/2.0 200 OK	3 BYE

reinvite-nosdp · good · lte · run 1 pass

SIP messages (9)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.077	agent → caller	SIP/2.0 200 OK	1 INVITE
1.077	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
3.582	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
3.583	agent → caller	SIP/2.0 200 OK	2 INVITE
3.583	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
7.577	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	3 BYE
7.578	agent → caller	SIP/2.0 200 OK	3 BYE

reinvite-nosdp · no-offer · lte · run 1 fail

SIP messages (9)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.100	agent → caller	SIP/2.0 200 OK	1 INVITE
1.101	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
3.606	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
3.606	agent → caller	SIP/2.0 200 OK	2 INVITE
3.606	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
7.601	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	3 BYE
7.601	agent → caller	SIP/2.0 200 OK	3 BYE

hold-zero · good · lte · run 1 pass

SIP messages (12)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.100	agent → caller	SIP/2.0 200 OK	1 INVITE
1.101	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
11.102	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
11.103	agent → caller	SIP/2.0 200 OK	2 INVITE
11.103	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
14.104	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	3 INVITE
14.104	agent → caller	SIP/2.0 200 OK	3 INVITE
14.104	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	3 ACK
17.121	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	4 BYE
17.121	agent → caller	SIP/2.0 200 OK	4 BYE

hold-zero · ignores-address · lte · run 1 fail

SIP messages (12)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.184	agent → caller	SIP/2.0 200 OK	1 INVITE
1.184	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
11.186	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
11.187	agent → caller	SIP/2.0 200 OK	2 INVITE
11.187	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
14.188	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	3 INVITE
14.188	agent → caller	SIP/2.0 200 OK	3 INVITE
14.188	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	3 ACK
17.205	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	4 BYE
17.205	agent → caller	SIP/2.0 200 OK	4 BYE

codec-change · good · lte · run 1 pass

SIP messages (15)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.090	agent → caller	SIP/2.0 200 OK	1 INVITE
1.091	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
3.596	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
4.098	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
5.098	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
5.936	agent → caller	SIP/2.0 200 OK	2 INVITE
5.936	agent → caller	SIP/2.0 200 OK	2 INVITE
5.936	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
5.936	agent → caller	SIP/2.0 200 OK	2 INVITE
6.055	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
6.055	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
9.931	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	3 BYE
9.931	agent → caller	SIP/2.0 200 OK	3 BYE

codec-change · stale · lte · run 1 fail

SIP messages (9)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.093	agent → caller	SIP/2.0 200 OK	1 INVITE
1.093	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
3.599	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
3.600	agent → caller	SIP/2.0 200 OK	2 INVITE
3.600	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
21.694	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	3 BYE
21.694	agent → caller	SIP/2.0 200 OK	3 BYE

greeting · good · lte-bad · run 1 pass

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.083	agent → caller	SIP/2.0 200 OK	1 INVITE
1.083	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
3.804	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
3.804	agent → caller	SIP/2.0 200 OK	2 BYE

greeting · late · lte-bad · run 1 fail

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.107	agent → caller	SIP/2.0 200 OK	1 INVITE
1.107	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
6.128	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
6.128	agent → caller	SIP/2.0 200 OK	2 BYE

greeting · silent · lte-bad · run 1 fail

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.097	agent → caller	SIP/2.0 200 OK	1 INVITE
1.097	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
11.118	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
11.118	agent → caller	SIP/2.0 200 OK	2 BYE

bye · good · lte-bad · run 1 pass

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.105	agent → caller	SIP/2.0 200 OK	1 INVITE
1.105	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
2.666	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
2.666	agent → caller	SIP/2.0 200 OK	2 BYE

bye · linger · lte-bad · run 1 fail

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.105	agent → caller	SIP/2.0 200 OK	1 INVITE
1.105	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
2.666	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
2.666	agent → caller	SIP/2.0 200 OK	2 BYE

cancel · good · lte-bad · run 1 pass

SIP messages (7)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
0.000	agent → caller	SIP/2.0 180 Ringing	1 INVITE
0.201	caller → agent	CANCEL sip:agent@172.16.0.4 SIP/2.0	1 CANCEL
0.201	agent → caller	SIP/2.0 200 OK	1 CANCEL
0.201	agent → caller	SIP/2.0 487 Request Terminated	1 INVITE
0.201	caller → agent	ACK sip:agent@172.16.0.4 SIP/2.0	1 ACK

cancel · answers · lte-bad · run 1 fail

SIP messages (9)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
0.000	agent → caller	SIP/2.0 180 Ringing	1 INVITE
0.201	caller → agent	CANCEL sip:agent@172.16.0.4 SIP/2.0	1 CANCEL
0.201	agent → caller	SIP/2.0 200 OK	1 CANCEL
4.153	agent → caller	SIP/2.0 200 OK	1 INVITE
4.153	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
4.153	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
4.154	agent → caller	SIP/2.0 200 OK	2 BYE

hold · good · lte-bad · run 1 pass

SIP messages (18)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.094	agent → caller	SIP/2.0 200 OK	1 INVITE
1.094	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
11.096	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
11.096	agent → caller	SIP/2.0 200 OK	2 INVITE
11.096	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
14.097	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	3 INVITE
14.098	agent → caller	SIP/2.0 200 OK	3 INVITE
14.098	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	3 ACK
17.099	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	4 INVITE
17.099	agent → caller	SIP/2.0 200 OK	4 INVITE
17.099	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	4 ACK
20.100	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	5 INVITE
20.100	agent → caller	SIP/2.0 200 OK	5 INVITE
20.100	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	5 ACK
23.115	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	6 BYE
23.115	agent → caller	SIP/2.0 200 OK	6 BYE

hold · ignore · lte-bad · run 1 fail

SIP messages (18)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.063	agent → caller	SIP/2.0 200 OK	1 INVITE
1.063	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
11.064	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
11.065	agent → caller	SIP/2.0 200 OK	2 INVITE
11.065	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
14.065	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	3 INVITE
14.066	agent → caller	SIP/2.0 200 OK	3 INVITE
14.066	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	3 ACK
17.067	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	4 INVITE
17.067	agent → caller	SIP/2.0 200 OK	4 INVITE
17.067	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	4 ACK
20.068	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	5 INVITE
20.069	agent → caller	SIP/2.0 200 OK	5 INVITE
20.069	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	5 ACK
23.084	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	6 BYE
23.084	agent → caller	SIP/2.0 200 OK	6 BYE

hold · clock · lte-bad · run 1 fail

SIP messages (18)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.111	agent → caller	SIP/2.0 200 OK	1 INVITE
1.111	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
11.112	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
11.113	agent → caller	SIP/2.0 200 OK	2 INVITE
11.113	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
14.114	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	3 INVITE
14.114	agent → caller	SIP/2.0 200 OK	3 INVITE
14.114	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	3 ACK
17.115	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	4 INVITE
17.116	agent → caller	SIP/2.0 200 OK	4 INVITE
17.116	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	4 ACK
20.117	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	5 INVITE
20.117	agent → caller	SIP/2.0 200 OK	5 INVITE
20.117	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	5 ACK
23.131	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	6 BYE
23.132	agent → caller	SIP/2.0 200 OK	6 BYE

dtmf-rfc4733 · good · lte-bad · run 1 pass

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.091	agent → caller	SIP/2.0 200 OK	1 INVITE
1.091	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
15.812	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
15.812	agent → caller	SIP/2.0 200 OK	2 BYE

dtmf-rfc4733 · deaf · lte-bad · run 1 fail

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.113	agent → caller	SIP/2.0 200 OK	1 INVITE
1.113	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
19.273	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
19.274	agent → caller	SIP/2.0 200 OK	2 BYE

dtmf-info · good · lte-bad · run 1 pass

SIP messages (8)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.079	agent → caller	SIP/2.0 200 OK	1 INVITE
1.080	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
11.081	caller → agent	INFO sip:agent@172.16.0.4:5060 SIP/2.0	2 INFO
11.081	agent → caller	SIP/2.0 200 OK	2 INFO
15.540	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	3 BYE
15.540	agent → caller	SIP/2.0 200 OK	3 BYE

dtmf-info · deaf · lte-bad · run 1 fail

SIP messages (8)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.082	agent → caller	SIP/2.0 200 OK	1 INVITE
1.083	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
11.084	caller → agent	INFO sip:agent@172.16.0.4:5060 SIP/2.0	2 INFO
11.085	agent → caller	SIP/2.0 200 OK	2 INFO
19.103	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	3 BYE
19.103	agent → caller	SIP/2.0 200 OK	3 BYE

refer · good · lte-bad · run 1 pass

SIP messages (12)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.109	agent → caller	SIP/2.0 200 OK	1 INVITE
1.109	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
14.231	agent → caller	REFER sip:rtpbench@172.16.1.3:55984 SIP/2.0	1 REFER
14.232	caller → agent	SIP/2.0 202 Accepted	1 REFER
14.232	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	2 NOTIFY
14.232	agent → caller	SIP/2.0 200 OK	2 NOTIFY
15.333	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	3 NOTIFY
15.333	agent → caller	SIP/2.0 200 OK	3 NOTIFY
15.333	agent → caller	BYE sip:rtpbench@172.16.1.3:55984 SIP/2.0	2 BYE
15.334	caller → agent	SIP/2.0 200 OK	2 BYE

refer · stays · lte-bad · run 1 fail

SIP messages (12)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.098	agent → caller	SIP/2.0 200 OK	1 INVITE
1.098	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
14.202	agent → caller	REFER sip:rtpbench@172.16.1.3:49816 SIP/2.0	1 REFER
14.203	caller → agent	SIP/2.0 202 Accepted	1 REFER
14.203	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	2 NOTIFY
14.203	agent → caller	SIP/2.0 200 OK	2 NOTIFY
15.229	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	3 NOTIFY
15.229	agent → caller	SIP/2.0 200 OK	3 NOTIFY
25.278	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	4 BYE
25.279	agent → caller	SIP/2.0 200 OK	4 BYE

refer · early · lte-bad · run 1 fail

SIP messages (12)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.094	agent → caller	SIP/2.0 200 OK	1 INVITE
1.095	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
14.222	agent → caller	REFER sip:rtpbench@172.16.1.3:59991 SIP/2.0	1 REFER
14.222	caller → agent	SIP/2.0 202 Accepted	1 REFER
14.223	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	2 NOTIFY
14.223	agent → caller	BYE sip:rtpbench@172.16.1.3:59991 SIP/2.0	2 BYE
14.223	caller → agent	SIP/2.0 200 OK	2 BYE
14.223	agent → caller	SIP/2.0 481 Subscription Does Not Exist	2 NOTIFY
15.248	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	3 NOTIFY
15.248	agent → caller	SIP/2.0 481 Subscription Does Not Exist	3 NOTIFY

refer-fail · good · lte-bad · run 1 pass

SIP messages (12)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.088	agent → caller	SIP/2.0 200 OK	1 INVITE
1.089	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
14.234	agent → caller	REFER sip:rtpbench@172.16.1.3:43782 SIP/2.0	1 REFER
14.234	caller → agent	SIP/2.0 202 Accepted	1 REFER
14.235	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	2 NOTIFY
14.235	agent → caller	SIP/2.0 200 OK	2 NOTIFY
14.255	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	3 NOTIFY
14.256	agent → caller	SIP/2.0 200 OK	3 NOTIFY
24.269	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	4 BYE
24.269	agent → caller	SIP/2.0 200 OK	4 BYE

refer-fail · hangs-up · lte-bad · run 1 fail

SIP messages (12)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.086	agent → caller	SIP/2.0 200 OK	1 INVITE
1.086	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
14.188	agent → caller	REFER sip:rtpbench@172.16.1.3:53124 SIP/2.0	1 REFER
14.189	caller → agent	SIP/2.0 202 Accepted	1 REFER
14.189	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	2 NOTIFY
14.189	agent → caller	SIP/2.0 200 OK	2 NOTIFY
14.209	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	3 NOTIFY
14.210	agent → caller	SIP/2.0 200 OK	3 NOTIFY
14.210	agent → caller	BYE sip:rtpbench@172.16.1.3:53124 SIP/2.0	2 BYE
14.210	caller → agent	SIP/2.0 200 OK	2 BYE

refer-fail · silent · lte-bad · run 1 fail

SIP messages (12)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.093	agent → caller	SIP/2.0 200 OK	1 INVITE
1.093	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
14.217	agent → caller	REFER sip:rtpbench@172.16.1.3:59780 SIP/2.0	1 REFER
14.218	caller → agent	SIP/2.0 202 Accepted	1 REFER
14.218	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	2 NOTIFY
14.218	agent → caller	SIP/2.0 200 OK	2 NOTIFY
14.239	caller → agent	NOTIFY sip:agent@172.16.0.4:5060 SIP/2.0	3 NOTIFY
14.239	agent → caller	SIP/2.0 200 OK	3 NOTIFY
24.254	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	4 BYE
24.254	agent → caller	SIP/2.0 200 OK	4 BYE

codec-pcmu · good · lte-bad · run 1 pass

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.103	agent → caller	SIP/2.0 200 OK	1 INVITE
1.103	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
2.724	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
2.724	agent → caller	SIP/2.0 200 OK	2 BYE

codec-pcmu · pcma-anyway · lte-bad · run 1 fail

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.800	agent → caller	SIP/2.0 200 OK	1 INVITE
1.800	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
3.420	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
3.420	agent → caller	SIP/2.0 200 OK	2 BYE

codec-pcma · good · lte-bad · run 1 pass

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.835	agent → caller	SIP/2.0 200 OK	1 INVITE
1.835	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
3.455	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
3.455	agent → caller	SIP/2.0 200 OK	2 BYE

codec-pcma · pcmu-anyway · lte-bad · run 1 fail

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.096	agent → caller	SIP/2.0 200 OK	1 INVITE
1.096	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
2.716	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
2.717	agent → caller	SIP/2.0 200 OK	2 BYE

timer · good · lte-bad · run 1 pass

SIP messages (9)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.112	agent → caller	SIP/2.0 200 OK	1 INVITE
1.112	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
46.113	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
46.113	agent → caller	SIP/2.0 200 OK	2 INVITE
46.113	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
106.127	agent → caller	BYE sip:rtpbench@172.16.1.3:58149 SIP/2.0	1 BYE
106.127	caller → agent	SIP/2.0 200 OK	1 BYE

timer · unsupported · lte-bad · run 1 inconclusive

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.079	agent → caller	SIP/2.0 200 OK	1 INVITE
1.079	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
3.100	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
3.100	agent → caller	SIP/2.0 200 OK	2 BYE

timer · no-expiry · lte-bad · run 1 fail

SIP messages (9)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.092	agent → caller	SIP/2.0 200 OK	1 INVITE
1.092	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
46.094	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
46.094	agent → caller	SIP/2.0 200 OK	2 INVITE
46.094	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
141.113	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	3 BYE
141.113	agent → caller	SIP/2.0 200 OK	3 BYE

ssrc-change · good · lte-bad · run 1 pass

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.108	agent → caller	SIP/2.0 200 OK	1 INVITE
1.109	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
7.649	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
7.649	agent → caller	SIP/2.0 200 OK	2 BYE

ssrc-change · first-ssrc · lte-bad · run 1 fail

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.087	agent → caller	SIP/2.0 200 OK	1 INVITE
1.088	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
21.728	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
21.728	agent → caller	SIP/2.0 200 OK	2 BYE

large-invite · good · lte-bad · run 1 pass

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.128	agent → caller	SIP/2.0 200 OK	1 INVITE
1.128	caller → agent	ACK sip:agent@172.16.0.4:5060;transport=tcp SIP/2.0	1 ACK
7.709	caller → agent	BYE sip:agent@172.16.0.4:5060;transport=tcp SIP/2.0	2 BYE
7.709	agent → caller	SIP/2.0 200 OK	2 BYE

large-invite · udp-only · lte-bad · run 1 fail

SIP messages (6)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.103	agent → caller	SIP/2.0 200 OK	1 INVITE
1.103	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
7.644	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	2 BYE
7.644	agent → caller	SIP/2.0 200 OK	2 BYE

reinvite · good · lte-bad · run 1 pass

SIP messages (9)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.158	agent → caller	SIP/2.0 200 OK	1 INVITE
1.158	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
3.663	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
3.663	agent → caller	SIP/2.0 200 OK	2 INVITE
3.664	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
7.599	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	3 BYE
7.599	agent → caller	SIP/2.0 200 OK	3 BYE

reinvite · one-way · lte-bad · run 1 fail

SIP messages (9)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.096	agent → caller	SIP/2.0 200 OK	1 INVITE
1.096	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
3.601	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
3.601	agent → caller	SIP/2.0 200 OK	2 INVITE
3.601	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
21.697	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	3 BYE
21.697	agent → caller	SIP/2.0 200 OK	3 BYE

reinvite-nosdp · good · lte-bad · run 1 pass

SIP messages (9)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.087	agent → caller	SIP/2.0 200 OK	1 INVITE
1.087	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
3.543	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
3.543	agent → caller	SIP/2.0 200 OK	2 INVITE
3.543	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
7.628	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	3 BYE
7.628	agent → caller	SIP/2.0 200 OK	3 BYE

reinvite-nosdp · no-offer · lte-bad · run 1 fail

SIP messages (9)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.073	agent → caller	SIP/2.0 200 OK	1 INVITE
1.073	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
3.578	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
3.579	agent → caller	SIP/2.0 200 OK	2 INVITE
3.579	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
7.574	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	3 BYE
7.574	agent → caller	SIP/2.0 200 OK	3 BYE

hold-zero · good · lte-bad · run 1 pass

SIP messages (12)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.146	agent → caller	SIP/2.0 200 OK	1 INVITE
1.146	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
11.148	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
11.148	agent → caller	SIP/2.0 200 OK	2 INVITE
11.148	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
14.148	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	3 INVITE
14.149	agent → caller	SIP/2.0 200 OK	3 INVITE
14.149	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	3 ACK
17.166	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	4 BYE
17.167	agent → caller	SIP/2.0 200 OK	4 BYE

hold-zero · ignores-address · lte-bad · run 1 fail

SIP messages (12)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.120	agent → caller	SIP/2.0 200 OK	1 INVITE
1.121	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
11.122	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
11.122	agent → caller	SIP/2.0 200 OK	2 INVITE
11.122	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
14.123	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	3 INVITE
14.123	agent → caller	SIP/2.0 200 OK	3 INVITE
14.123	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	3 ACK
17.141	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	4 BYE
17.141	agent → caller	SIP/2.0 200 OK	4 BYE

codec-change · good · lte-bad · run 1 pass

SIP messages (15)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.108	agent → caller	SIP/2.0 200 OK	1 INVITE
1.108	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
3.614	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
4.115	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
5.115	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
6.064	agent → caller	SIP/2.0 200 OK	2 INVITE
6.064	agent → caller	SIP/2.0 200 OK	2 INVITE
6.064	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
6.064	agent → caller	SIP/2.0 200 OK	2 INVITE
6.183	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
6.183	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
10.049	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	3 BYE
10.049	agent → caller	SIP/2.0 200 OK	3 BYE

codec-change · stale · lte-bad · run 1 fail

SIP messages (9)

s	direction	message	CSeq
0.000	caller → agent	INVITE sip:agent@172.16.0.4 SIP/2.0	1 INVITE
0.000	agent → caller	SIP/2.0 100 Trying	1 INVITE
1.073	agent → caller	SIP/2.0 200 OK	1 INVITE
1.073	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	1 ACK
3.578	caller → agent	INVITE sip:agent@172.16.0.4:5060 SIP/2.0	2 INVITE
3.579	agent → caller	SIP/2.0 200 OK	2 INVITE
3.579	caller → agent	ACK sip:agent@172.16.0.4:5060 SIP/2.0	2 ACK
21.654	caller → agent	BYE sip:agent@172.16.0.4:5060 SIP/2.0	3 BYE
21.654	agent → caller	SIP/2.0 200 OK	3 BYE

rtpbench conformance cases: reference agent

reference agent, clean

reference agent, lte

reference agent, lte-bad

RTP pacing, reference agent

Calls

greeting · good · clean · run 1 ✓ pass

greeting · late · clean · run 1 ✗ fail

greeting · silent · clean · run 1 ✗ fail

bye · good · clean · run 1 ✓ pass

bye · linger · clean · run 1 ✗ fail

cancel · good · clean · run 1 ✓ pass

cancel · answers · clean · run 1 ✗ fail

hold · good · clean · run 1 ✓ pass

hold · ignore · clean · run 1 ✗ fail

hold · clock · clean · run 1 ✗ fail

dtmf-rfc4733 · good · clean · run 1 ✓ pass

dtmf-rfc4733 · deaf · clean · run 1 ✗ fail

dtmf-info · good · clean · run 1 ✓ pass

dtmf-info · deaf · clean · run 1 ✗ fail

refer · good · clean · run 1 ✓ pass

refer · stays · clean · run 1 ✗ fail

refer · early · clean · run 1 ✗ fail

refer-fail · good · clean · run 1 ✓ pass

refer-fail · hangs-up · clean · run 1 ✗ fail

refer-fail · silent · clean · run 1 ✗ fail

codec-pcmu · good · clean · run 1 ✓ pass

codec-pcmu · pcma-anyway · clean · run 1 ✗ fail

codec-pcma · good · clean · run 1 ✓ pass

codec-pcma · pcmu-anyway · clean · run 1 ✗ fail

timer · good · clean · run 1 ✓ pass

timer · unsupported · clean · run 1 ? inconclusive

timer · no-expiry · clean · run 1 ✗ fail

ssrc-change · good · clean · run 1 ✓ pass

ssrc-change · first-ssrc · clean · run 1 ✗ fail

large-invite · good · clean · run 1 ✓ pass

large-invite · udp-only · clean · run 1 ✗ fail

reinvite · good · clean · run 1 ✓ pass

reinvite · one-way · clean · run 1 ✗ fail

reinvite-nosdp · good · clean · run 1 ✓ pass

reinvite-nosdp · no-offer · clean · run 1 ✗ fail

hold-zero · good · clean · run 1 ✓ pass

hold-zero · ignores-address · clean · run 1 ✗ fail

codec-change · good · clean · run 1 ✓ pass

codec-change · stale · clean · run 1 ✗ fail

greeting · good · lte · run 1 ✓ pass

greeting · late · lte · run 1 ✗ fail

greeting · silent · lte · run 1 ✗ fail

bye · good · lte · run 1 ✓ pass

bye · linger · lte · run 1 ✗ fail

cancel · good · lte · run 1 ✓ pass

cancel · answers · lte · run 1 ✗ fail

hold · good · lte · run 1 ✓ pass

hold · ignore · lte · run 1 ✗ fail

hold · clock · lte · run 1 ✗ fail

dtmf-rfc4733 · good · lte · run 1 ✓ pass

dtmf-rfc4733 · deaf · lte · run 1 ✗ fail

dtmf-info · good · lte · run 1 ✓ pass

dtmf-info · deaf · lte · run 1 ✗ fail

refer · good · lte · run 1 ✓ pass

refer · stays · lte · run 1 ✗ fail

refer · early · lte · run 1 ✗ fail

refer-fail · good · lte · run 1 ✓ pass

refer-fail · hangs-up · lte · run 1 ✗ fail

refer-fail · silent · lte · run 1 ✗ fail

codec-pcmu · good · lte · run 1 ✓ pass

codec-pcmu · pcma-anyway · lte · run 1 ✗ fail

codec-pcma · good · lte · run 1 ✓ pass

codec-pcma · pcmu-anyway · lte · run 1 ✗ fail

timer · good · lte · run 1 ✓ pass

timer · unsupported · lte · run 1 ? inconclusive

timer · no-expiry · lte · run 1 ✗ fail

ssrc-change · good · lte · run 1 ✓ pass

ssrc-change · first-ssrc · lte · run 1 ✗ fail

large-invite · good · lte · run 1 ✓ pass

large-invite · udp-only · lte · run 1 ✗ fail

reinvite · good · lte · run 1 ✓ pass

reinvite · one-way · lte · run 1 ✗ fail

reinvite-nosdp · good · lte · run 1 ✓ pass

reinvite-nosdp · no-offer · lte · run 1 ✗ fail

greeting · good · clean · run 1 pass

greeting · late · clean · run 1 fail

greeting · silent · clean · run 1 fail

bye · good · clean · run 1 pass

bye · linger · clean · run 1 fail

cancel · good · clean · run 1 pass

cancel · answers · clean · run 1 fail

hold · good · clean · run 1 pass

hold · ignore · clean · run 1 fail

hold · clock · clean · run 1 fail

dtmf-rfc4733 · good · clean · run 1 pass

dtmf-rfc4733 · deaf · clean · run 1 fail

dtmf-info · good · clean · run 1 pass

dtmf-info · deaf · clean · run 1 fail

refer · good · clean · run 1 pass

refer · stays · clean · run 1 fail

refer · early · clean · run 1 fail

refer-fail · good · clean · run 1 pass

refer-fail · hangs-up · clean · run 1 fail

refer-fail · silent · clean · run 1 fail

codec-pcmu · good · clean · run 1 pass

codec-pcmu · pcma-anyway · clean · run 1 fail

codec-pcma · good · clean · run 1 pass

codec-pcma · pcmu-anyway · clean · run 1 fail

timer · good · clean · run 1 pass

timer · unsupported · clean · run 1 inconclusive

timer · no-expiry · clean · run 1 fail

ssrc-change · good · clean · run 1 pass

ssrc-change · first-ssrc · clean · run 1 fail

large-invite · good · clean · run 1 pass

large-invite · udp-only · clean · run 1 fail

reinvite · good · clean · run 1 pass

reinvite · one-way · clean · run 1 fail

reinvite-nosdp · good · clean · run 1 pass

reinvite-nosdp · no-offer · clean · run 1 fail

hold-zero · good · clean · run 1 pass

hold-zero · ignores-address · clean · run 1 fail

codec-change · good · clean · run 1 pass

codec-change · stale · clean · run 1 fail

greeting · good · lte · run 1 pass

greeting · late · lte · run 1 fail

greeting · silent · lte · run 1 fail

bye · good · lte · run 1 pass

bye · linger · lte · run 1 fail

cancel · good · lte · run 1 pass

cancel · answers · lte · run 1 fail

hold · good · lte · run 1 pass

hold · ignore · lte · run 1 fail

hold · clock · lte · run 1 fail

dtmf-rfc4733 · good · lte · run 1 pass

dtmf-rfc4733 · deaf · lte · run 1 fail

dtmf-info · good · lte · run 1 pass

dtmf-info · deaf · lte · run 1 fail

refer · good · lte · run 1 pass

refer · stays · lte · run 1 fail

refer · early · lte · run 1 fail

refer-fail · good · lte · run 1 pass

refer-fail · hangs-up · lte · run 1 fail

refer-fail · silent · lte · run 1 fail

codec-pcmu · good · lte · run 1 pass

codec-pcmu · pcma-anyway · lte · run 1 fail

codec-pcma · good · lte · run 1 pass

codec-pcma · pcmu-anyway · lte · run 1 fail

timer · good · lte · run 1 pass

timer · unsupported · lte · run 1 inconclusive

timer · no-expiry · lte · run 1 fail

ssrc-change · good · lte · run 1 pass

ssrc-change · first-ssrc · lte · run 1 fail

large-invite · good · lte · run 1 pass

large-invite · udp-only · lte · run 1 fail

reinvite · good · lte · run 1 pass

reinvite · one-way · lte · run 1 fail

reinvite-nosdp · good · lte · run 1 pass

reinvite-nosdp · no-offer · lte · run 1 fail

hold-zero · good · lte · run 1 pass

hold-zero · ignores-address · lte · run 1 fail

codec-change · good · lte · run 1 pass

codec-change · stale · lte · run 1 fail

greeting · good · lte-bad · run 1 pass

greeting · late · lte-bad · run 1 fail