[cisco-voip] dtmf from cucm to 2821 cube to sip trunk

Dane Newman dane.newman at gmail.com
Tue Oct 27 08:33:50 EDT 2009 

I am debugging it again with these settings

rtp payload-type nse 100
 rtp payload-type nte 101

I am having a really hard time from the telco getting what settings I should
use or even what settings to use or even what system they are using in the
back end.  Is there anyway to tell from the debug?

*I get the following below*
Sent:
INVITE sip:18774675464 at 64.154.41.200:5060 SIP/2.0
Via: SIP/2.0/UDP 173.14.220.57:5060;branch=z9hG4bK4A18DE
Remote-Party-ID: <sip:6782282221 at 173.14.220.57<sip%3A6782282221 at 173.14.220.57>
>;party=calling;screen=yes;privacy=off
From: <sip:6782282221 at sip.talkinip.net <sip%3A6782282221 at sip.talkinip.net>
>;tag=2EDA9C8-25D6
To: <sip:18774675464 at 64.154.41.200 <sip%3A18774675464 at 64.154.41.200>>
Date: Tue, 27 Oct 2009 12:34:09 GMT
Call-ID: DB9895B8-C22B11DE-801EC992-790F56B7 at 173.14.220.57
Supported: 100rel,timer,resource-priority,replaces,sdp-anat
Min-SE:  1800
Cisco-Guid: 2157240972-3604177326-402682881-167847941
User-Agent: Cisco-SIPGateway/IOS-12.x
Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE,
NOTIFY, INFO, REGISTER
CSeq: 102 INVITE
Max-Forwards: 70
Timestamp: 1256646849
Contact: <sip:6782282221 at 173.14.220.57:5060>
Expires: 180
Allow-Events: telephone-event
Proxy-Authorization: Digest
username="1648245954",realm="64.154.41.110",uri="
sip:18774675464 at 64.154.41.200:5060
",response="ab63d4755ff4182631ad2db0f9ed0e44",nonce="12901115532:303fa5d884d6d0a5a0328a838545395b",algorithm=MD5
Content-Type: application/sdp
Content-Disposition: session;handling=required
Content-Length: 250
v=0
o=CiscoSystemsSIP-GW-UserAgent 7043 4703 IN IP4 173.14.220.57
s=SIP Call
c=IN IP4 173.14.220.57
t=0 0
m=audio 16462 RTP/AVP 0 100
c=IN IP4 173.14.220.57
a=rtpmap:0 PCMU/8000
a=rtpmap:100 telephone-event/8000
a=fmtp:100 0-15
a=ptime:20
*Oct 27 12:34:09.332: //-1/xxxxxxxxxxxx/SIP/Info/HandleUdpIPv4SocketReads:
Msg enqueued for SPI with IP addr: [64.154.41.200]:5060
*Oct 27 12:34:09.332:
//-1/xxxxxxxxxxxx/SIP/Info/ccsip_process_sipspi_queue_event:
ccsip_spi_get_msg_type returned: 2 for event 1
*Oct 27 12:34:09.332:
//-1/xxxxxxxxxxxx/SIP/Transport/sipTransportProcessNWNewConnMsg:
context=0x00000000
*Oct 27 12:34:09.332: //-1/xxxxxxxxxxxx/SIP/Info/ccsip_new_msg_preprocessor:
Checking Invite Dialog
*Oct 27 12:34:09.332: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 100 Trying
Via: SIP/2.0/UDP 173.14.220.57:5060;branch=z9hG4bK4A18DE
From: <sip:6782282221 at sip.talkinip.net <sip%3A6782282221 at sip.talkinip.net>
>;tag=2EDA9C8-25D6
To: <sip:18774675464 at 64.154.41.200 <sip%3A18774675464 at 64.154.41.200>>
Call-ID: DB9895B8-C22B11DE-801EC992-790F56B7 at 173.14.220.57
CSeq: 102 INVITE
Content-Length: 0

*Oct 27 12:34:09.332: //846/8094E28C1800/SIP/Info/sipSPICheckResponse:
INVITE response with no RSEQ - disable IS_REL1XX
*Oct 27 12:34:09.332: //846/8094E28C1800/SIP/State/sipSPIChangeState:
0x4A357FCC : State change from (STATE_SENT_INVITE, SUBSTATE_NONE)  to
(STATE_RECD_PROCEEDING, SUBSTATE_PROCEEDING_PROCEEDING)
*Oct 27 12:34:10.832: //-1/xxxxxxxxxxxx/SIP/Info/HandleUdpIPv4SocketReads:
Msg enqueued for SPI with IP addr: [64.154.41.200]:5060
*Oct 27 12:34:10.832:
//-1/xxxxxxxxxxxx/SIP/Info/ccsip_process_sipspi_queue_event:
ccsip_spi_get_msg_type returned: 2 for event 1
*Oct 27 12:34:10.832:
//-1/xxxxxxxxxxxx/SIP/Transport/sipTransportProcessNWNewConnMsg:
context=0x00000000
*Oct 27 12:34:10.836: //-1/xxxxxxxxxxxx/SIP/Info/ccsip_new_msg_preprocessor:
Checking Invite Dialog
*Oct 27 12:34:10.836: //-1/xxxxxxxxxxxx/SIP/Msg/ccsipDisplayMsg:
Received:
SIP/2.0 183 Session Progress
To: <sip:18774675464 at 64.154.41.200 <sip%3A18774675464 at 64.154.41.200>
>;tag=3465630735-938664
From: <sip:6782282221 at sip.talkinip.net <sip%3A6782282221 at sip.talkinip.net>
>;tag=2EDA9C8-25D6
Contact: <sip:18774675464 at 64.154.41.200:5060>
Call-ID: DB9895B8-C22B11DE-801EC992-790F56B7 at 173.14.220.57
CSeq: 102 INVITE
Content-Type: application/sdp
Via: SIP/2.0/UDP 173.14.220.57:5060;branch=z9hG4bK4A18DE
Content-Length: 146
v=0
o=msx71 490 6110 IN IP4 64.154.41.200
s=sip call
c=IN IP4 64.154.41.101
t=0 0
m=audio 45846 RTP/AVP 0
a=ptime:20
a=rtpmap:0 PCMU/8000
*Oct 27 12:34:10.836: //846/8094E28C1800/SIP/Info/sipSPICheckResponse:
INVITE response with no RSEQ - disable IS_REL1XX
*Oct 27 12:34:10.836: //-1/xxxxxxxxxxxx/SIP/Info/sipSPIGetContentGTD: No GTD
found in inbound container
*Oct 27 12:34:10.836: //846/8094E28C1800/SIP/Info/sipSPIDoMediaNegotiation:
Number of m-lines = 1
SIP: Attribute mid, level 1 instance 1 not found.
*Oct 27 12:34:10.836:
//846/8094E28C1800/SIP/Info/resolve_media_ip_address_to_bind: Media already
bound, use existing source_media_ip_addr
*Oct 27 12:34:10.836: //846/8094E28C1800/SIP/Media/sipSPISetMediaSrcAddr:
Media src addr for stream 1 = 173.14.220.57
*Oct 27 12:34:10.836: //846/8094E28C1800/SIP/Info/sipSPIDoAudioNegotiation:
Codec (g711ulaw) Negotiation Successful on Static Payload for m-line 1
*Oct 27 12:34:10.836: //846/8094E28C1800/SIP/Info/sipSPIDoPtimeNegotiation:
One ptime attribute found - value:20
*Oct 27 12:34:10.836:
//-1/xxxxxxxxxxxx/SIP/Info/convert_ptime_to_codec_bytes: Values :Codec:
g711ulaw ptime :20, codecbytes: 160
*Oct 27 12:34:10.836:
//-1/xxxxxxxxxxxx/SIP/Info/convert_codec_bytes_to_ptime: Values :Codec:
g711ulaw codecbytes :160, ptime: 20
*Oct 27 12:34:10.836: //846/8094E28C1800/SIP/Media/sipSPIDoPtimeNegotiation:
Offered ptime:20, Negotiated ptime:20 Negotiated codec bytes: 160 for codec
g711ulaw
*Oct 27 12:34:10.836:
//846/8094E28C1800/SIP/Info/sipSPIDoDTMFRelayNegotiation: m-line index 1
*Oct 27 12:34:10.836: //846/8094E28C1800/SIP/Info/sipSPICheckDynPayloadUse:
Dynamic payload(100) could not be reserved.
*Oct 27 12:34:10.836:
//846/8094E28C1800/SIP/Info/sipSPIDoDTMFRelayNegotiation: Case of full named
event(NE) match in fmtp list of events.
*Oct 27 12:34:10.836:
//-1/xxxxxxxxxxxx/SIP/Info/sip_sdp_get_modem_relay_cap_params: NSE payload
from X-cap = 0
*Oct 27 12:34:10.836:
//846/8094E28C1800/SIP/Info/sip_select_modem_relay_params: X-tmr not present
in SDP. Disable modem relay
*Oct 27 12:34:10.836:
//846/8094E28C1800/SIP/Info/sipSPIGetSDPDirectionAttribute: No direction
attribute present or multiple direction attributes that can't be handled for
m-line:1 and num-a-lines:0
*Oct 27 12:34:10.836: //846/8094E28C1800/SIP/Info/sipSPIDoAudioNegotiation:
Codec negotiation successful for media line 1
        payload_type=0, codec_bytes=160, codec=g711ulaw, dtmf_relay=rtp-nte
        stream_type=voice+dtmf (1), dest_ip_address=64.154.41.101,
dest_port=45846
*Oct 27 12:34:10.836: //846/8094E28C1800/SIP/State/sipSPIChangeStreamState:
Stream (callid =  -1)  State changed from (STREAM_DEAD) to (STREAM_ADDING)
*Oct 27 12:34:10.836: //846/8094E28C1800/SIP/Media/sipSPIUpdCallWithSdpInfo:
        Preferred Codec        : g711ulaw, bytes :160
        Preferred  DTMF relay  : rtp-nte
        Preferred NTE payload  : 100
        Early Media            : No
        Delayed Media          : No
        Bridge Done            : No
        New Media              : No
        DSP DNLD Reqd          : No
*Oct 27 12:34:10.840:
//846/8094E28C1800/SIP/Info/resolve_media_ip_address_to_bind: Media already
bound, use existing source_media_ip_addr
*Oct 27 12:34:10.840: //846/8094E28C1800/SIP/Media/sipSPISetMediaSrcAddr:
Media src addr for stream 1 = 173.14.220.57
*Oct 27 12:34:10.840:
//846/8094E28C1800/SIP/Info/sipSPI_ipip_report_media_to_peer:
 callId 846 peer 845 flags 0x200005 state STATE_RECD_PROCEEDING
*Oct 27 12:34:10.840:
//846/8094E28C1800/SIP/Info/sipSPI_ipip_copy_sdp_to_channelInfo:
CallID 846, sdp 0x497E29C0 channels 0x4A35926C
*Oct 27 12:34:10.840: //846/8094E28C1800/SIP/Info/copy_channels:
 callId 846 size 240 ptr 0x4A170B28)
*Oct 27 12:34:10.840:
//846/8094E28C1800/SIP/Info/sipSPI_ipip_copy_sdp_to_channelInfo:
Hndl ptype 0 mline 1
*Oct 27 12:34:10.840:
//846/8094E28C1800/SIP/Info/sipSPI_ipip_copy_sdp_to_channelInfo: Selecting
codec g711ulaw
*Oct 27 12:34:10.840: //846/8094E28C1800/SIP/Info/codec_found:
Codec to be matched: 5
*Oct 27 12:34:10.840:
//846/8094E28C1800/SIP/Info/sipSPI_ipip_copy_sdp_to_channelInfo: ADD AUDIO
CODEC 5
*Oct 27 12:34:10.840:
//-1/xxxxxxxxxxxx/SIP/Info/convert_codec_bytes_to_ptime: Values :Codec:
g711ulaw codecbytes :160, ptime: 20
*Oct 27 12:34:10.840:
//846/8094E28C1800/SIP/Info/sipSPI_ipip_copy_sdp_to_channelInfo: Media
negotiation done:
stream->negotiated_ptime=20,stream->negotiated_codec_bytes=160, coverted
ptime=20 stream->mline_index=1, media_ndx=1
*Oct 27 12:34:10.840:
//846/8094E28C1800/SIP/Info/sipSPI_ipip_copy_sdp_to_channelInfo:
Adding codec 5 ptype 0 time 20, bytes 160  as channel 0 mline 1 ss 1
64.154.41.101:45846
*Oct 27 12:34:10.840:
//846/8094E28C1800/SIP/Info/sipSPI_ipip_copy_sdp_to_channelInfo: Copy sdp to
channel- AFTER CODEC FILTERING:
ccb->pld.ipip_caps.codecInfo[channel_ndx].codec = 5
*Oct 27 12:34:10.840:
//846/8094E28C1800/SIP/Info/sipSPI_ipip_copy_sdp_to_channelInfo: Copy sdp to
channel- AFTER CODEC FILTERING:
ccb->pld.ipip_caps.codecInfo[channel_ndx].codec = -1
*Oct 27 12:34:10.840:
//846/8094E28C1800/SIP/Info/sipSPI_ipip_report_media_to_peer:
 callId 846 flags 0x100 state STATE_RECD_PROCEEDING
*Oct 27 12:34:10.840:
//846/8094E28C1800/SIP/Info/sipSPI_ipip_report_media_to_peer:
Report initial call media
*Oct 27 12:34:10.840:
//846/8094E28C1800/SIP/Info/sipSPI_ipip_report_media_to_peer: ccb->flags
0x400018, ccb->pld.flags_ipip 0x200005
*Oct 27 12:34:10.840: //846/8094E28C1800/SIP/Info/copy_channels:
 callId 846 size 240 ptr 0x4DEC000C)
*Oct 27 12:34:10.840: //846/8094E28C1800/SIP/Info/ccsip_update_srtp_caps:
5030: Posting Remote SRTP caps to other callleg.
*Oct 27 12:34:10.840:
//846/8094E28C1800/SIP/Info/sipSPI_ipip_report_media_to_peer: do
cc_api_caps_ind()
*Oct 27 12:34:10.840: //846/8094E28C1800/SIP/Media/sipSPIUpdCallWithSdpInfo:
          Stream type            : voice+dtmf
          Media line             : 1
          State                  : STREAM_ADDING (2)
          Stream address type    : 1
          Callid                 : 846
          Negotiated Codec       : g711ulaw, bytes :160
          Nego. Codec payload    : 0 (tx), 0 (rx)
          Negotiated DTMF relay  : rtp-nte
          Negotiated NTE payload : 100 (tx), 100 (rx)
          Negotiated CN payload  : 0
          Media Srce Addr/Port   : [173.14.220.57]:16462
          Media Dest Addr/Port   : [64.154.41.101]:45846
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