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Community Member

SIP inbound configuration questions

Hi Cisco Community!

I am new to inbound/outbound SIP being used with the CME on a 2951 router.  I've made good headway, and have configured the trunk and voice peers.  I see the inbound calls coming to the CME via the debug ccsip calls command, but the results are still not right.  here is the error I see when using the debug command:

Aug 17 14:41:13.665: //3707/6D6766A483ED/SIP/Call/sipSPICallInfo:

The Call Setup Information is:

Call Control Block (CCB) : 0x0x34A6890

State of The Call       : STATE_DEAD

TCP Sockets Used         : NO

Calling Number           : CID of caller

Called Number           : CID of number called

Source IP Address (Sig ): <IP of SIP SOURCE>

Destn SIP Req Addr:Port : <MY CME IP>:5060

Destn SIP Resp Addr:Port :<MY CME IP>:5060

Destination Name         : <MY CME IP>

My_CME#

Aug 17 14:41:13.665: //3707/6D6766A483ED/SIP/Call/sipSPIMediaCallInfo:

Number of Media Streams: 1

Media Stream             : 1

Negotiated Codec         : g729r8

Negotiated Codec Bytes   : 20

Nego. Codec payload     : 18 (tx), 18 (rx)

Negotiated Dtmf-relay   : 0

Dtmf-relay Payload       : 0 (tx), 0 (rx)

Source IP Address (Media): 124.6.138.18

Source IP Port   (Media): 16414

Destn IP Address (Media): <MY CME IP>

Destn IP Port   (Media): 22346

Orig Destn IP Address:Port (Media): [ - ]:0

Aug 17 14:41:13.665: //3707/6D6766A483ED/SIP/Call/sipSPICallInfo:

Disconnect Cause (CC)   : 1

Disconnect Cause (SIP)   : 404

So the trunk is appearing to attempt to come up.  Where I think my problem is, in trying to route the incoming call from the SIP trunk to an extension.  I am having trouble determining how to build the translations to route the call.  I want to route to an internal extension # 8030.  Here is the voice translation section that I built:

voice translation-rule 2

rule 2 /CID of number called/ /8030/

!

!

!

voice translation-profile SKYPE_INBOUND

translate called 2

So, shouldn't the incoming number be translated to extension 8030?  Or am I missing something?

Any help/guidance is appreciated!

Ken

Everyone's tags (4)
6 REPLIES
Hall of Fame Super Silver

SIP inbound configuration questions

Where is the profile applied to?

Can you not use dialplan-pattern?

Chris

Community Member

SIP inbound configuration questions

I have not tried using a dialplan-pattern, and I don't see a correct format for that command in any of the reference material I'm looking at for these types of calls.

The profile is applied to:

dial-peer voice 200 voip

description *** INCOMING CALLS FROM SKYPE NETWORK ***

translation-profile incoming SKYPE_INBOUND

session protocol sipv2

session target ipv4:

voice-class codec 1

voice-class sip dtmf-relay force rtp-nte

dtmf-relay rtp-nte

no vad

!

Is that what you are asking?

Hall of Fame Super Silver

SIP inbound configuration questions

How do you figure this is the dial-peer being matched on incoming side?

There is different ways of doing that, i recommend you add "incoming called-number ." to it.

The to confirm it is being matched use "debug voice dial peer"

To confirm if your translations are working do "debug voice translation"

HTH, please rate all useful posts!

Chris

Community Member

SIP inbound configuration questions

I don't figure, or else I wouldn't be hanging around asking how to do this mess

So, I added the incoming called-number.

I turned on dialpeer logging

Nothing appears in the logs, call still never gets anywhere, and am presented with the following in the logs:

Aug 17 19:55:11.779: //9037/000000000000/SIP/Function/sipSPIAddDateHeaderString:

Aug 17 19:55:11.779: //9037/000000000000/SIP/Function/sipSPIGetCallHeaderString:

Aug 17 19:55:11.779: //-1/xxxxxxxxxxxx/SIP/Info/sipSPISetDateHeader: Converting TimeZone MNL to SIP default timezone = GMT

Aug 17 19:55:11.779: //9037/000000000000/SIP/Function/sipSPIGenerateAndAppendFromTag:

Aug 17 19:55:11.779: //9037/000000000000/SIP/Function/sipSPICreateInitialRequestUri:

Aug 17 19:55:11.779: //9037/000000000000/SIP/Function/sipSPIAddLocalVia:

Aug 17 19:55:11.779: //9037/000000000000/SIP/Function/sipSPIAddViaExtParam:

Aug 17 19:55:11.779: //9037/000000000000/SIP/Function/sipSPIAddChanInfoExtParam:

Aug 17 19:55:11.779: //9037/000000000000/SIP/Function/sipSPIAddChanInfoExtParam:exit@11458:

Aug 17 19:55:11.779: //9037/000000000000/SIP/Function/sipSPIAddViaParams:

Aug 17 19:55:11.779: //9037/000000000000/SIP/Function/sipSPIAddStdHeaders:

Aug 17 19:55:11.779: //9037/000000000000/SIP/Function/sipSPIAppendTagParam:

Aug 17 19:55:11.779: //9037/000000000000/SIP/Function/sipSPIGetCallHeaderString:

Aug 17 19:55:11.779: //9037/000000000000/SIP/Function/sipSPIGetCallHeaderString:

Aug 17 19:55:11.779: //9037/000000000000/SIP/Function/sip_gw_add_register_contact:

Aug 17 19:55:11.779: //9037/000000000000/SIP/Function/sipSPIAddAuthorizationHeader:

Aug 17 19:55:11.779: //9037/000000000000/SIP/Info/sipSPISendRegister: Associated container=0x1E8DA5C0 to Register

Aug 17 19:55:11.779: //9037/000000000000/SIP/Function/sipSPIGetSwitchTransportFlag:

Aug 17 19:55:11.779: //9037/000000000000/SIP/Function/sipSPIGetSwitchTransportFlag:exit@4085:

Aug 17 19:55:11.779: //9037/000000000000/SIP/Function/ccsip_profile_application:

Aug 17 19:55:11.779: //9037/000000000000/SIP/Function/ccsip_profile_application:exit@19297:

Aug 17 19:55:11.779: //9037/000000000000/SIP/Function/sentRegister:

Aug 17 19:55:11.779: //9037/000000000000/SIP/Function/sipSPISetRegisterTimer:

Aug 17 19:55:11.779: //9037/000000000000/SIP/Function/sipSPISetTimer:

Aug 17 19:55:11.779: //9037/000000000000/SIP/Function/sipSPIChangeState:

Aug 17 19:55:11.779: //9037/000000000000/SIP/Function/sipSPIPopInboundContainerFromCCB:

Aug 17 19:55:11.779: //9037/000000000000/SIP/Function/force_internal_queue_lookup:

Aug 17 19:55:11.987: //-1/xxxxxxxxxxxx/SIP/Info/HandleUdpIPv4SocketReads: Msg enqueued for SPI with IP addr: [63.209.144.201]:5060, local_address:[ - ]

Aug 17 19:55:11.987: //-1/xxxxxxxxxxxx/SIP/Info/ccsip_process_sipspi_queue_event: ccsip_spi_get_msg_type returned: 2 for event 1

Aug 17 19:55:11.987: //-1/xxxxxxxxxxxx/SIP/Info/ccsip_new_msg_preprocessor: Checking Invite Dialog

Aug 17 19:55:11.987: //9037/000000000000/SIP/Function/sipSPIMatchRespToReqTran:

Aug 17 19:55:11.987: //9037/000000000000/SIP/Function/sippmh_match_resp_header_from:

Aug 17 19:55:11.987: //9037/000000000000/SIP/Function/sippmh_match_resp_header_to:

Aug 17 19:55:11.987: //9037/000000000000/SIP/Function/sipSPICopyToTagToCCB:

Aug 17 19:55:11.987: //9037/000000000000/SIP/Info/sipSPIMatchRespToReqTran: removing unneeded z9hG4bK21F921E from via branch list

Aug 17 19:55:11.987: //9037/000000000000/SIP/Function/sipSPIPushInboundContainerIntoCCB:

Aug 17 19:55:11.987: //9037/000000000000/SIP/Function/ccsipDisplayMsg:

Aug 17 19:55:11.987: //9037/000000000000/SIP/Function/ccsipDisplayMsg:exit@10844:

Aug 17 19:55:11.987: //9037/000000000000/SIP/Function/act_register_new_message:

Aug 17 19:55:11.987: //9037/000000000000/SIP/Function/sipSPICheckResponseExt:

Aug 17 19:55:11.987: //9037/000000000000/SIP/Info/sipSPICheckResponseExt: non-INVITE response with no RSEQ - do not disable IS_REL1XX

Aug 17 19:55:11.987: //9037/000000000000/SIP/Function/sipSPIPreProcessRegisterResponse:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Function/sipSPIStopTimer:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Function/sipSPIPopInboundContainerFromCCB:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Function/ccsip_api_register_result_ind:

Aug 17 19:55:11.991: //-1/xxxxxxxxxxxx/SIP/Info/sipSPIDecrementOverloadCount: Count:Local 0 Global 64

Aug 17 19:55:11.991: //-1/xxxxxxxxxxxx/SIP/Info/ccsipGetCCBFromRCB: Retrived CCB pointer [0x0]

Aug 17 19:55:11.991: //-1/xxxxxxxxxxxx/SIP/Info/ccsip_spi_register_free_rcb: Freeing rcb [0x1D1C98A8]

Aug 17 19:55:11.991: //-1/xxxxxxxxxxxx/SIP/Info/ccsip_register_reset_dns_cache: CCSIP_REGISTER:: registrar 0 DNS resolved addr reset

Aug 17 19:55:11.991: //9037/000000000000/SIP/Info/sipSPIRegPthruProcessResponse: Processing response w/ resp code == 403

Aug 17 19:55:11.991: //-1/xxxxxxxxxxxx/SIP/Info/sipSPIGetRPCBFromRCB: Retreiving RCB [0x1EB1E0C0] from RPCB [0x0]

Aug 17 19:55:11.991: //-1/xxxxxxxxxxxx/SIP/Info/ccsipRegisterStartRCBTimer: Starting timer for pattern 8144 for 180 seconds

Aug 17 19:55:11.991: //9037/000000000000/SIP/Function/ccsip_delete_ccb:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Function/sipSPIRemoveChildren:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Function/sipSPIUfreeOneCCB:

Aug 17 19:55:11.991: //-1/xxxxxxxxxxxx/SIP/Info/sipSPIDeleteContextFromTable: Context for key=[8888] removed.

Aug 17 19:55:11.991: //9037/000000000000/SIP/Function/sipSPIUdeleteCcbFromUACTable:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Info/sipSPIUdeleteCcbFromUACTable: ****Deleting from UAC table.

Aug 17 19:55:11.991: //9037/000000000000/SIP/Function/sipSPIUdeleteCcbFromTable:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Info/sipSPIUdeleteCcbFromTable: Deleting from table. ccb=0x3440F78 key=29CBEC0-E7CD11E1-84999991-F7653EF4

Aug 17 19:55:11.991: //9037/000000000000/SIP/Info/sipSPIFlushEventBufferQueue: There are 0 events on the internal queue that are going to be free'd

Aug 17 19:55:11.991: //9037/000000000000/SIP/Function/sipSPIFreeSessionTargetInfo:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Function/sipSPIFreeHistoryInfo:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Function/sipSPICleanupContainerBlock:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Function/ccsip_platform_delete_ccb:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Function/ccsip_platform_stop_timers:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Function/sipSPIDropRtpSessions:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Function/sipSPIGetFirstStream:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Function/sipSPIGetVideoStream:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Function/sipSPIGetFirstStream:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Function/ccsip_qos_cleanup:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Function/sipSPIGetFirstStream:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Function/ccsip_platform_terminate_implicit_subscriptions:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Function/ccsip_free_kpml_info:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Function/ccsip_free_kpml_info:exit@1403:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Function/sipSPIFlushKpmlDigitBuffer:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Function/sipSPIFlushKpmlDigitBuffer:exit@1900:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Function/sipSPIClearKPMLClientContext:exit@2120:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Function/sipSPI_ipip_free_dialpeer_video_caps:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Function/sipSPI_ipip_free_codec_profile:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Info/sipSPI_ipip_free_codec_profile: Codec Profiles Freed

Aug 17 19:55:11.991: //9037/000000000000/SIP/Info/ccsip_offer_ans_delete:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Info/ccsip_iwf_delete:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Function/sipSPICleanupOverlapInfo:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Function/sipSPIBwCacReleaseAccountedBw:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Function/sipSPIBwCacReleaseAccountedBw:exit@19207:

Aug 17 19:55:11.991: //9037/000000000000/SIP/Info/sipSPIUfreeOneCCB: Freeing ccb 0x3440F78

Aug 17 19:55:11.991: //-1/xxxxxxxxxxxx/SIP/Info/sipSPIGetContextFromTable: NO context for key[8888]

So I don't know what is causing the error on the last step...

Hall of Fame Super Silver

SIP inbound configuration questions

Can you please post your entire config and IOS version?

Chris

Community Member

SIP inbound configuration questions

Chris, we were able to work through Cisco TAC and come to a resolution.  It appeared the INVITE part of the message was never making it to our CME due to SKYPE having a small configuration issue.  Once that was resolved, INVITE came in and we had to reconfigure our dial peers to direct teh call.

The dial-peer had to have an inbound called rule, and also a translation rule to convert to the internal extension.

Thank you for your help!

Ken

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