7/18/2019 Debugs_2

1/7

! ---Karan Moudgil

NSE

Configuration:------------------------mgcp dtmf-relay voip codec all mode nsemgcp package-capability fm-packagemgcp package-capability dtmf-package------------------------

Debugs:------------------------debug mgcp packetdebug isdn q931------------------------

Topology:------------------------TELCO----PRI---2921---MGCP---CUCM----Phone------------------------

INBOUND CALL

------------------------014894: Oct 15 11:53:47.488: ISDN Se0/0/0:15 Q931: RX CRCX 1455 S0/SU0/DS1-0/1@kmoudgil_G2 MGCP 0.1C: D0000000013438ee000000F5800000a4X: 1L: p:20, a:PCMU;telephone-event, fmtp:"telephone-event 0-15", s:off, t:b8, fxr/fx:t38M: recvonlyR: D/[0-9ABCD*#]Q: process,loop

200 1455 OKI: 3

v=0c=IN IP4 10.106.120.32m=audio 16478 RTP/AVP 0 99 100a=rtpmap:99 telephone-event/8000a=fmtp:99 0-15

a=rtpmap:100 X-NSE/8000

7/18/2019 Debugs_2

2/7

a=fmtp:100 200-202a=X-sqn:0a=X-cap: 1 audio RTP/AVP 100a=X-cpar: a=rtpmap:100 X-NSE/8000a=X-cpar: a=fmtp:100 200-202a=X-cap: 2 image udptl t38 CALL_PROC pd = 8 callref = 0x80A4 Channel ID i = 0xA98381 Exclusive, Channel 1014898: Oct 15 11:53:47.500: ISDN Se0/0/0:15 Q931: TX -> ALERTING pd = 8 callref = 0x80A4 Progress Ind i = 0x8088 - In-band info or appropriate now available014899: Oct 15 11:53:47.500: MGCP Packet received from 10.106.118.68:2427--->RQNT 1456 S0/SU0/DS1-0/1@kmoudgil_G2 MGCP 0.1X: 1R: D/[0-9ABCD*#]S: G/rtQ: process,loop

200 1456 OK CONNECT pd = 8 callref= 0x80A4014902: Oct 15 11:53:53.644: ISDN Se0/0/0:15 Q931: RX MDCX 1457 S0/SU0/DS1-0/1@kmoudgil_G2 MGCP 0.1C: D0000000013438ee000000F5800000a4I: 3X: 1L: p:20, a:PCMU, s:off, t:b8, fxr/fx:t38

M: sendrecvR: D/[0-9ABCD*#], FXR/t38S:Q: process,loop

v=0o=- 3 0 IN EPN S0/SU0/DS1-0/1@kmoudgil_G2s=Cisco SDP 0t=0 0m=audio 26846 RTP/AVP 0c=IN IP4 10.106.118.115a=X-sqn:0a=X-cap:1 image udptl t38

200 1457 OK

v=0c=IN IP4 10.106.120.32m=audio 16478 RTP/AVP 0a=X-sqn:0a=X-cap: 1 audio RTP/AVP 100

7/18/2019 Debugs_2

3/7

a=X-cpar: a=rtpmap:100 X-NSE/8000a=X-cpar: a=fmtp:100 200-202a=X-cap: 2 image udptl t38>014907: Oct 15 11:53:56.372: s=DSP d=VoIP payload 0x63 ssrc 0x1E88 sequence 0x25D6 timestamp 0xD5A870A4014908: Oct 15 11:53:56.372: Pt:99 Evt:1 Pkt:03 01 90 >>014909: Oct 15 11:53:56.428: s=DSP d=VoIP payload 0x63 ssrc 0x1E88 sequence 0x25D7 timestamp 0xD5A870A4014910: Oct 15 11:53:56.428: Pt:99 Evt:1 Pkt:03 03 20 >>014911: Oct 15 11:53:56.476: s=DSP d=VoIP payload 0x63 ssrc 0x1E88 sequence 0x25D8 timestamp 0xD5A870A4

014912: Oct 15 11:53:56.476: Pt:99 Evt:1 Pkt:03 04 B0 >>014917: Oct 15 11:53:56.524: s=DSP d=VoIP payload 0x63 ssrc 0x1E88 sequence 0x25D9 timestamp 0xD5A870A4014918: Oct 15 11:53:56.524: Pt:99 Evt:1 Pkt:03 06 40 >>014919: Oct 15 11:53:56.524: s=DSP d=VoIP payload 0x63 ssrc 0x1E88 sequence 0x25DA timestamp 0xD5A870A4014920: Oct 15 11:53:56.524: Pt:99 Evt:1 Pkt:83 06 40 >>014921: Oct 15 11:53:56.536: s=DSP d=VoIP payload 0x63 ssrc 0x1E88 sequence 0x25DB timestamp 0xD5A870A4014922: Oct 15 11:53:56.536: Pt:99 Evt:1 Pkt:83 06 40 >

>014923: Oct 15 11:53:56.544: s=DSP d=VoIP payload 0x63 ssrc 0x1E88 sequence 0x25DC timestamp 0xD5A870A4014924: Oct 15 11:53:56.544: Pt:99 Evt:1 Pkt:83 06 40 >>

## No Outgoing DTMF in form of NSE.## Call is disconnected here.

014943: Oct 15 11:53:59.856: MGCP Packet received from 10.106.118.68:2427--->MDCX 1461 S0/SU0/DS1-0/1@kmoudgil_G2 MGCP 0.1C: D0000000013438ee000000F5800000a4

I: 3X: 1M: recvonlyR: D/[0-9ABCD*#]Q: process,loop200 1461 OK

7/18/2019 Debugs_2

4/7

014945: Oct 15 11:53:59.856: ISDN Se0/0/0:15 Q931: TX -> DISCONNECT pd = 8 callref = 0x80A4 Cause i = 0x8090 - Normal call clearing014946: Oct 15 11:53:59.864: ISDN Se0/0/0:15 Q931: RX DLCX 1462 S0/SU0/DS1-0/1@kmoudgil_G2 MGCP 0.1C: D0000000013438ee000000F5800000a4I: 3X: 1S:250 1462 OKP: PS=294, OS=44856, PR=304, OR=48640, PL=0, JI=0, LA=0 RELEASE_COMP pd = 8 callref = 0x80A4------------------------

OUTBOUND CALL------------------------014983: Oct 15 11:58:11.212: MGCP Packet received from 10.106.118.68:2427--->CRCX 1463 S0/SU0/DS1-0/1@kmoudgil_G2 MGCP 0.1C: D0000000013438f1000000F500000001X: 1L: p:20, a:PCMU;telephone-event, fmtp:"telephone-event 0-15", s:off, t:b8, fxr/fx:t38M: recvonlyR: D/[0-9ABCD*#]Q: process,loop200 1463 OKI: 4

v=0c=IN IP4 10.106.120.32m=audio 16480 RTP/AVP 0 99 100a=rtpmap:99 telephone-event/8000a=fmtp:99 0-15

a=rtpmap:100 X-NSE/8000a=fmtp:100 200-202a=X-sqn:0

a=X-cap: 1 audio RTP/AVP 100a=X-cpar: a=rtpmap:100 X-NSE/8000a=X-cpar: a=fmtp:100 200-202a=X-cap: 2 image udptl t38 SETUP pd = 8 callref =0x0001 Sending Complete Bearer Capability i = 0x8090A3

7/18/2019 Debugs_2

5/7

Standard = CCITT Transfer Capability = Speech Transfer Mode = Circuit Transfer Rate = 64 kbit/s Channel ID i = 0xA98381 Exclusive, Channel 1 Calling Party Number i = 0x0081, '5022' Plan:Unknown, Type:Unknown Called Party Number i = 0x80, '5018' Plan:Unknown, Type:Unknown014986: Oct 15 11:58:11.232: ISDN Se0/0/0:15 Q931: RX MDCX 1464 S0/SU0/DS1-0/1@kmoudgil_G2 MGCP 0.1C: D0000000013438f1000000F500000001I: 4X: 1L: p:20, a:PCMU, s:off, t:b8, fxr/fx:t38M: sendrecvR: D/[0-9ABCD*#], FXR/t38S:Q: process,loop

v=0o=- 4 0 IN EPN S0/SU0/DS1-0/1@kmoudgil_G2s=Cisco SDP 0t=0 0m=audio 19828 RTP/AVP 0c=IN IP4 10.106.118.115a=X-sqn:0a=X-cap:1 image udptl t38200 1464 OK

v=0c=IN IP4 10.106.120.32m=audio 16480 RTP/AVP 0a=X-sqn:0a=X-cap: 1 audio RTP/AVP 100a=X-cpar: a=rtpmap:100 X-NSE/8000a=X-cpar: a=fmtp:100 200-202a=X-cap: 2 image udptl t38

7/18/2019 Debugs_2

6/7

014993: Oct 15 11:58:16.052: Pt:99 Evt:1 Pkt:03 00 50 >>014994: Oct 15 11:58:16.100: s=DSP d=VoIP payload 0x63 ssrc 0x1E84 sequence 0x1AFF timestamp 0xF183E520014995: Oct 15 11:58:16.100: Pt:99 Evt:1 Pkt:03 01 90 >>014996: Oct 15 11:58:16.156: s=DSP d=VoIP payload 0x63 ssrc 0x1E84 sequence 0x1B00 timestamp 0xF183E520014997: Oct 15 11:58:16.156: Pt:99 Evt:1 Pkt:03 03 20 >>014998: Oct 15 11:58:16.204: s=DSP d=VoIP payload 0x63 ssrc 0x1E84 sequence 0x1B01 timestamp 0xF183E520014999: Oct 15 11:58:16.204: Pt:99 Evt:1 Pkt:03 04 B0 >>015004: Oct 15 11:58:16.252: s=DSP d=VoIP payload 0x63 ssrc 0x1E84 sequence 0x1B02 timestamp 0xF183E520015005: Oct 15 11:58:16.252: Pt:99 Evt:1 Pkt:03 06 40 >>015006: Oct 15 11:58:16.252: s=DSP d=VoIP payload 0x63 ssrc 0x1E84 sequence 0x1B03 timestamp 0xF183E520015007: Oct 15 11:58:16.252: Pt:99 Evt:1 Pkt:83 06 40 >>015008: Oct 15 11:58:16.264: s=DSP d=VoIP payload 0x63 ssrc 0x1E84 sequence 0x1B04 timestamp 0xF183E520

015009: Oct 15 11:58:16.264: Pt:99 Evt:1 Pkt:83 06 40 >>015010: Oct 15 11:58:16.272: s=DSP d=VoIP payload 0x63 ssrc 0x1E84 sequence 0x1B05 timestamp 0xF183E520015011: Oct 15 11:58:16.272: Pt:99 Evt:1 Pkt:83 06 40 >>

## No Outgoing DTMF in form of NSE.## The call is disconnected here.

015014: Oct 15 11:58:18.976: MGCP Packet received from 10.106.118.68:2427--->MDCX 1467 S0/SU0/DS1-0/1@kmoudgil_G2 MGCP 0.1C: D0000000013438f1000000F500000001

I: 4X: 1M: recvonlyR: D/[0-9ABCD*#]Q: process,loop200 1467 OK DISCONNECT pd = 8 callref = 0x0001

Cause i = 0x8090 - Normal call clearing015017: Oct 15 11:58:18.984: ISDN Se0/0/0:15 Q931: RX DLCX 1468 S0/SU0/DS1-0/1@kmoudgil_G2 MGCP 0.1C: D0000000013438f1000000F500000001I: 4X: 1S:

7/18/2019 Debugs_2

7/7

015019: Oct 15 11:58:19.004: MGCP Packet sent to 10.106.118.68:2427--->250 1468 OKP: PS=379, OS=59392, PR=384, OR=61440, PL=0, JI=0, LA=0 RELEASE_COMP pd = 8 callref = 0x0001------------------------