Got  RTP packet from    194.145.190.143:19808 (type 101, seq 005348, ts 063680, len 000004)
Got  RTP RFC2833 from   194.145.190.143:19808 (type 101, seq 005348, ts 063680, len 000004, mark 1, event 00000004, end 0, duration 00000)
[Apr 13 13:01:36] DTMF[13085][C-00000012]: channel.c:4030 __ast_read: DTMF begin '4' received on PJSIP/dev-endpoint-00000012
[Apr 13 13:01:36] DTMF[13085][C-00000012]: channel.c:4041 __ast_read: DTMF begin passthrough '4' on PJSIP/dev-endpoint-00000012
Got  RTP packet from    194.145.190.143:19808 (type 101, seq 005349, ts 063680, len 000004)
Got  RTP RFC2833 from   194.145.190.143:19808 (type 101, seq 005349, ts 063680, len 000004, mark 0, event 00000004, end 0, duration 00000)
Got  RTP packet from    194.145.190.143:19808 (type 101, seq 005350, ts 063680, len 000004)
Got  RTP RFC2833 from   194.145.190.143:19808 (type 101, seq 005350, ts 063680, len 000004, mark 0, event 00000004, end 0, duration 00000)
Got  RTP packet from    194.145.190.143:19808 (type 101, seq 005351, ts 063680, len 000004)
Got  RTP RFC2833 from   194.145.190.143:19808 (type 101, seq 005351, ts 063680, len 000004, mark 0, event 00000004, end 1, duration 00800)
[Apr 13 13:01:36] DTMF[13085][C-00000012]: channel.c:3944 __ast_read: DTMF end '4' received on PJSIP/dev-endpoint-00000012, duration 100 ms
[Apr 13 13:01:36] DTMF[13085][C-00000012]: channel.c:3985 __ast_read: DTMF end accepted with begin '4' on PJSIP/dev-endpoint-00000012
[Apr 13 13:01:36] DTMF[13085][C-00000012]: channel.c:4000 __ast_read: DTMF end '4' detected to have actual duration 1 on the wire, emulation will be triggered on PJSIP/dev-endpoint-00000012
[Apr 13 13:01:36] DTMF[13085][C-00000012]: channel.c:4007 __ast_read: DTMF end '4' has duration 1 but want minimum 80, emulating on PJSIP/dev-endpoint-00000012
Got  RTP packet from    194.145.190.143:19808 (type 101, seq 005351, ts 063680, len 000004)
Got  RTP RFC2833 from   194.145.190.143:19808 (type 101, seq 005351, ts 063680, len 000004, mark 0, event 00000004, end 1, duration 00800)
Got  RTP packet from    194.145.190.143:19808 (type 101, seq 005351, ts 063680, len 000004)
Got  RTP RFC2833 from   194.145.190.143:19808 (type 101, seq 005351, ts 063680, len 000004, mark 0, event 00000004, end 1, duration 00800)
Got  RTP packet from    194.145.190.143:19808 (type 101, seq 005352, ts 064640, len 000004)
Got  RTP RFC2833 from   194.145.190.143:19808 (type 101, seq 005352, ts 064640, len 000004, mark 1, event 00000005, end 0, duration 00000)
[Apr 13 13:01:36] DTMF[13085][C-00000012]: channel.c:4030 __ast_read: DTMF begin '5' received on PJSIP/dev-endpoint-00000012
[Apr 13 13:01:36] DTMF[13085][C-00000012]: channel.c:4034 __ast_read: DTMF begin ignored '5' on PJSIP/dev-endpoint-00000012
Got  RTP packet from    194.145.190.143:19808 (type 101, seq 005353, ts 064640, len 000004)
Got  RTP RFC2833 from   194.145.190.143:19808 (type 101, seq 005353, ts 064640, len 000004, mark 0, event 00000005, end 0, duration 00000)
[Apr 13 13:01:36] DTMF[13085][C-00000012]: channel.c:4064 __ast_read: DTMF end emulation of '4' queued on PJSIP/dev-endpoint-00000012
Got  RTP packet from    194.145.190.143:19808 (type 101, seq 005354, ts 064640, len 000004)
Got  RTP RFC2833 from   194.145.190.143:19808 (type 101, seq 005354, ts 064640, len 000004, mark 0, event 00000005, end 0, duration 00000)
Got  RTP packet from    194.145.190.143:19808 (type 101, seq 005355, ts 064640, len 000004)
Got  RTP RFC2833 from   194.145.190.143:19808 (type 101, seq 005355, ts 064640, len 000004, mark 0, event 00000005, end 1, duration 00800)
[Apr 13 13:01:36] DTMF[13085][C-00000012]: channel.c:3944 __ast_read: DTMF end '5' received on PJSIP/dev-endpoint-00000012, duration 100 ms
[Apr 13 13:01:36] DTMF[13085][C-00000012]: channel.c:3944 __ast_read: DTMF end '5' received on PJSIP/dev-endpoint-00000012, duration 100 ms
[Apr 13 13:01:36] DTMF[13085][C-00000012]: channel.c:3971 __ast_read: DTMF begin emulation of '5' with duration 100 queued on PJSIP/dev-endpoint-00000012
Got  RTP packet from    194.145.190.143:19808 (type 101, seq 005355, ts 064640, len 000004)
Got  RTP RFC2833 from   194.145.190.143:19808 (type 101, seq 005355, ts 064640, len 000004, mark 0, event 00000005, end 1, duration 00800)
Got  RTP packet from    194.145.190.143:19808 (type 101, seq 005355, ts 064640, len 000004)
Got  RTP RFC2833 from   194.145.190.143:19808 (type 101, seq 005355, ts 064640, len 000004, mark 0, event 00000005, end 1, duration 00800)
Got  RTP packet from    194.145.190.143:19808 (type 08, seq 005356, ts 074080, len 000160)
[Apr 13 13:01:37] DTMF[13085][C-00000012]: channel.c:4108 __ast_read: DTMF end emulation of '5' queued on PJSIP/dev-endpoint-00000012