<html><body><div style="color:#000; background-color:#fff; font-family:HelveticaNeue, Helvetica Neue, Helvetica, Arial, Lucida Grande, Sans-Serif;font-size:12pt"><div>Hi Brian,</div><div><br></div><div style="background-color: transparent;">As what we have seen that MGCP gateway did not even received all the digits pressed by the user.</div><div style="background-color: transparent;"><br></div><div style="background-color: transparent;">However debug ccapi inout is showing that it's relaying the digit (twice).</div><div style="background-color: transparent;"><br></div><div style="background-color: transparent;">however the MGCP gateway is not able to catch that.</div><div style="background-color: transparent;"><br></div><div><span></span></div><div style="background-color: transparent;">Attached is the log for the same.</div><div style="background-color: transparent;"><br></div><div style="background-color: transparent; color: rgb(0, 0, 0); font-size:
16px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal;">Please suggest.</div><div style="background-color: transparent;"><br></div><div style="background-color: transparent; color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal;">Kind Regards,</div><div style="background-color: transparent; color: rgb(0, 0, 0); font-size: 16px; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-style: normal;">Raaj.</div><div><br></div> <div style="font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-size: 12pt;"> <div style="font-family: 'times new roman', 'new york', times, serif; font-size: 12pt;"> <div dir="ltr"> <hr size="1"> <font size="2" face="Arial"> <b><span style="font-weight:bold;">From:</span></b> Brian
Meade <bmeade90@vt.edu><br> <b><span style="font-weight: bold;">To:</span></b> Rajkumar Yadav <rajkumaryadav@y7mail.com> <br><b><span style="font-weight: bold;">Cc:</span></b> Amit Kumar <amit3.kum@gmail.com>; "Heim, Dennis" <Dennis.Heim@wwt.com>; "cisco-voip@puck.nether.net" <cisco-voip@puck.nether.net> <br> <b><span style="font-weight: bold;">Sent:</span></b> Tuesday, 1 April 2014 8:15 PM<br> <b><span style="font-weight: bold;">Subject:</span></b> Re: [cisco-voip] SIP call issue, call get connected after 10 sec.<br> </font> </div> <div class="y_msg_container"><br><div id="yiv2206969708"><div><div dir="ltr">Raaj,<div><br clear="none"></div><div>I looked at these traces and see the MTP is being pulled in due to the early offer configuration but would also be needed for the DTMF mismatch:</div><div><div>20:20:05.285 |MediaManager(710186)::wait_AuConnectRequest, CI(48708178,48708179), capCount(11,1), mcNodeId(0,0),
xferMode(12,16), reConnectType(0), mrid (0, 0) IFCreated(0 0) proIns(0 0), AC(0,0) party1DTMF(1 1 0 1 0) party2DTMF(3 2 101 1 0),reConnFlag=0, connType(3,3), IFHand(0,0),MTP(0,0),MRGL(aaf6462d-d96d-8d78-e98b-f96a899cd470,aaf6462d-d96d-8d78-e98b-f96a899cd470) videoCap(0 0), mmCallType(0),FS(0,0) IpAddrMode(0 0) aPid(2, 135, 1366), bPid(2, 68, 209650) EOType(0 2)|2,100,57,1.1030654^10.14.0.46^*</div>
</div><div><br clear="none"></div><div><div>20:20:05.285 |MediaManager(710186)::isMTPNeededForDTMF, isMTPNeeded(1)|2,100,57,1.1030654^10.14.0.46^*</div></div><div><br clear="none"></div><div>party1 only supports out of band and party 2 only supports in-band. It looks like the SIP Trunk has a DTMF Preference hard set as well.</div>
<div><br clear="none"></div><div>As far as only getting 1 digit, I only see one digit actually being sent by the MGCP gateway:</div><div><div>20:20:11.021 |MGCPHandler received msg from: 10.128.0.2</div><div>NTFY 200530244 S0/SU0/DS1-0/<a rel="nofollow" shape="rect" ymailto="mailto:11@10.128.0.2" target="_blank" href="mailto:11@10.128.0.2">11@10.128.0.2</a> MGCP 0.1</div>
<div>N: <a rel="nofollow" shape="rect" target="_blank" href="http://ca@10.128.4.10:2427/">ca@10.128.4.10:2427</a></div><div>X: b</div><div>O: D/1</div><div>|2,100,152,1.5777096^10.128.0.2^*</div></div><div><br clear="none"></div><div><br clear="none"></div><div>CUCM sends a request notification to continue receiving any future digits:</div>
<div><div>20:20:11.022 |MGCPHandler send msg SUCCESSFULLY to: 10.128.0.2</div><div>RQNT 1863107 S0/SU0/DS1-0/<a rel="nofollow" shape="rect" ymailto="mailto:11@10.128.0.2" target="_blank" href="mailto:11@10.128.0.2">11@10.128.0.2</a> MGCP 0.1</div><div>X: b</div><div>R: D/[0-9ABCD*#]</div><div>Q: process,loop</div>
</div><div><br clear="none"></div><div>But the gateway never seems to send any further digits.</div><div><br clear="none"></div><div>Brian</div><div><br clear="none"></div></div><div class="yiv2206969708yqt3685166178" id="yiv2206969708yqt63583"><div class="yiv2206969708gmail_extra"><br clear="none"><br clear="none"><div class="yiv2206969708gmail_quote">On Tue, Apr 1, 2014 at 2:13 AM, Rajkumar Yadav <span dir="ltr"><<a rel="nofollow" shape="rect" ymailto="mailto:rajkumaryadav@y7mail.com" target="_blank" href="mailto:rajkumaryadav@y7mail.com">rajkumaryadav@y7mail.com</a>></span> wrote:<br clear="none">
<blockquote class="yiv2206969708gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div><div style="font-size: 12pt; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;"><div>
Hi Brian,</div><div><br clear="none"></div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;">I got the traces for the call without MTP checked.</div>
<div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;"><br clear="none"></div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;">
The call went good but the DTMF issue came up.</div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;">
<br clear="none"></div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;">Please find the attched logs.</div>
<div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;"><br clear="none"></div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;">
<br clear="none"></div><div style="background-color:transparent;">20:20:04.259 |//SIP/SIPCdpc(2,68,209650)/ci=48708179/ccbId=943721/scbId=0/StartTransition: requireInactiveSDPForMidcallMediaChange=0,
isTrunkEnabledForVoiceEO=1|2,100,68,209650.1^*^*<br clear="none"></div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;">
<br clear="none"></div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;">Here the EO is working due to the SIP profile for that SIP trunk having EO provisioned and MTP unchecked.</div>
<div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;"><br clear="none"></div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;">
<br clear="none"></div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;"><br clear="none"></div><div style="background-color:transparent;">
20:20:04.259 |MediaUtility::isMTPNeededForDTMFBeforeCutThru, there is DTMF MISMATCH, party1SuppDTMFMethod=1 party2DtmfConfig=3|*^*^*<br clear="none"></div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;">
<br clear="none"></div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;"> In the traces the MTP is allocated too.</div>
<div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;"><br clear="none"></div><div style="background-color:transparent;">
20:20:04.261 |MRM::updateMtpCounter devName=MTP_3, countChange=1|2,100,153,1.1418009^10.128.0.2^*</div><div style="background-color:transparent;">20:20:04.261 |MRM::updateXcodeCounter devName=MTP_3, countChange=1|2,100,153,1.1418009^10.128.0.2^*</div>
<div style="background-color:transparent;"><br clear="none"></div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;">
<br clear="none"></div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;"><br clear="none"></div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;">
However as per the person having issue that only Digit 1 is passed on to the IVR system (SIP phone) and rest 8 digits are not.</div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;">
<br clear="none"></div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;"><br clear="none"></div><div style="background-color:transparent;">
DTMFMTPSide(1), mtpNeededForDtmf(1) firstconnDTMF(2) secondconnDTMF(1)|2,100,57,1.1030654^10.14.0.46^*</div><div style="background-color:transparent;">20:20:05.285 |MediaManager(710186)::needToInjectDigitsToMTP, isMTPNeededDueToDTMFCapMismatch dtmfMTPSide(1)index(0)
injecttoMTP(1)|2,100,57,1.1030654^10.14.0.46^*</div><div style="background-color:transparent;">20:20:05.285 |MediaManager(710186)::can2833beNegotiatedForCall, --2833 can nto be negotiated for the call|2,100,57,1.1030654^10.14.0.46^*</div>
<div style="background-color:transparent;">20:20:05.285 |MediaManager(710186)::setSubscriptionInfo, subscribe(1), passthru(0), inject(1) index(0)|2,100,57,1.1030654^10.14.0.46^*</div><div style="background-color:transparent;">
20:20:05.285 |MediaManager(710186)::allocatedMtpSupportsAnyDtmfCapability|2,100,57,1.1030654^10.14.0.46^*</div><div style="background-color:transparent;">20:20:05.285 |MediaManager(710186)::DTMFMTPSide(1), mtpNeededForDtmf(1) firstconnDTMF(2) secondconnDTMF(1)|2,100,57,1.1030654^10.14.0.46^*</div>
<div style="background-color:transparent;">20:20:05.285 |MediaManager(710186)::needToInjectDigitsToMTP, isMTPNeededDueToDTMFCapMismatch dtmfMTPSide(1)index(1)
injecttoMTP(0)|2,100,57,1.1030654^10.14.0.46^*</div><div style="background-color:transparent;">20:20:05.285 |MediaManager(710186)::can2833beNegotiatedForCall, --2833 can nto be negotiated for the call|2,100,57,1.1030654^10.14.0.46^*</div>
<div style="background-color:transparent;"><br clear="none"></div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;">
<br clear="none"></div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;">Please suggest and have a look into the traces for more detail.</div>
<div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;"><br clear="none"></div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;">
Kind Regards,</div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;">Raaj.</div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;">
<br clear="none"></div><div><br clear="none"></div> <div style="font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-size: 12pt;"> <div style="font-family: 'times new roman', 'new york', times, serif; font-size: 12pt;">
<div dir="ltr"> <hr size="1"> <font face="Arial"> <b><span style="font-weight:bold;">From:</span></b> Brian Meade <<a rel="nofollow" shape="rect" ymailto="mailto:bmeade90@vt.edu" target="_blank" href="mailto:bmeade90@vt.edu">bmeade90@vt.edu</a>><br clear="none"> <b><span style="font-weight:bold;">To:</span></b> Rajkumar Yadav <<a rel="nofollow" shape="rect" ymailto="mailto:rajkumaryadav@y7mail.com" target="_blank" href="mailto:rajkumaryadav@y7mail.com">rajkumaryadav@y7mail.com</a>> <br clear="none">
<b><span style="font-weight:bold;">Cc:</span></b> Amit Kumar <<a rel="nofollow" shape="rect" ymailto="mailto:amit3.kum@gmail.com" target="_blank" href="mailto:amit3.kum@gmail.com">amit3.kum@gmail.com</a>>; "Heim, Dennis" <<a rel="nofollow" shape="rect" ymailto="mailto:Dennis.Heim@wwt.com" target="_blank" href="mailto:Dennis.Heim@wwt.com">Dennis.Heim@wwt.com</a>>; "<a rel="nofollow" shape="rect" ymailto="mailto:cisco-voip@puck.nether.net" target="_blank" href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</a>" <<a rel="nofollow" shape="rect" ymailto="mailto:cisco-voip@puck.nether.net" target="_blank" href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</a>> <br clear="none">
<b><span style="font-weight:bold;">Sent:</span></b> Monday, 31 March 2014 7:07 PM</font><div><div class="yiv2206969708h5"><br clear="none"> <b><span style="font-weight:bold;">Subject:</span></b> Re: [cisco-voip] SIP call issue, call get connected after 10 sec.<br clear="none">
</div></div> </div><div><div class="yiv2206969708h5"> <div><br clear="none"><div><div><div dir="ltr">Raaj,<div><br clear="none"></div><div>CUCM should dynamically insert an MTP when needed for a DTMF mismatch. Would probably need to investigate what is happening when you leave MTP Required unchecked.</div>
<div><br clear="none"></div>
<div>MTP Required overrides the normal Early Offer process when turned on via the SIP Profile on the trunk. It still results in an Early Offer invite though but through a different process.</div><div><br clear="none"></div>
<div>Brian</div>
</div><div><div><br clear="none"><br clear="none"><div>On Mon, Mar 31, 2014 at 12:07 AM, Rajkumar Yadav <span dir="ltr"><<a rel="nofollow" shape="rect" ymailto="mailto:rajkumaryadav@y7mail.com" target="_blank" href="mailto:rajkumaryadav@y7mail.com">rajkumaryadav@y7mail.com</a>></span> wrote:<br clear="none">
<blockquote style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div><div style="font-size: 12pt; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;"><div>
we do had unchecked the MTP and tested the call, all calls were properly treated.</div><div><br clear="none"></div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;">
However the DTMF issue came up, since the Genesys side SIP softphone is supporting only inband (RFC 2833) and MGCP gateway would be configured with OOB DTMF method.</div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;">
<br clear="none"></div><div>(since SCCP phone support both DTMF method can we change the dtmf method in MGCP gateway itself)</div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;">
<br clear="none"></div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;">Also from the traces it fails to do EO due to configuration issue.</div>
<div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;"><br clear="none"></div><div style="background-color:transparent;">
16:15:17.424
|//SIP/SIPCdpc(2,68,205069)/ci=48665604/ccbId=918923/scbId=0/isTrunkConfiguredforVoiceEO: Trunk configured for EO but EO will not be effective due to other configuration - MTPRequired=1 IPAddrMode=0 MediaPreference=0|2,100,68,205069.1^*^*<br clear="none">
</div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;"><br clear="none"></div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;">
<br clear="none"></div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;"><br clear="none"></div>
<div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;">
<br clear="none"></div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;">Kind Regards,</div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;">
Raaj</div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;"><br clear="none"></div><div style="font-style: normal; font-size: 16px; background-color: transparent; font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif;">
<br clear="none"></div><div><br clear="none"></div> <div style="font-family: HelveticaNeue, 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-size: 12pt;"> <div style="font-family: 'times new roman', 'new york', times, serif; font-size: 12pt;">
<div dir="ltr"> <hr size="1"> <font face="Arial"> <b><span style="font-weight:bold;">From:</span></b> Brian Meade <<a rel="nofollow" shape="rect" ymailto="mailto:bmeade90@vt.edu" target="_blank" href="mailto:bmeade90@vt.edu">bmeade90@vt.edu</a>><br clear="none">
<b><span style="font-weight:bold;">To:</span></b> Amit Kumar <<a rel="nofollow" shape="rect" ymailto="mailto:amit3.kum@gmail.com" target="_blank" href="mailto:amit3.kum@gmail.com">amit3.kum@gmail.com</a>> <br clear="none">
<b><span style="font-weight:bold;">Cc:</span></b> "Heim, Dennis" <<a rel="nofollow" shape="rect" ymailto="mailto:Dennis.Heim@wwt.com" target="_blank" href="mailto:Dennis.Heim@wwt.com">Dennis.Heim@wwt.com</a>>; "<a rel="nofollow" shape="rect" ymailto="mailto:cisco-voip@puck.nether.net" target="_blank" href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</a>" <<a rel="nofollow" shape="rect" ymailto="mailto:cisco-voip@puck.nether.net" target="_blank" href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</a>>; Rajkumar Yadav <<a rel="nofollow" shape="rect" ymailto="mailto:rajkumaryadav@y7mail.com" target="_blank" href="mailto:rajkumaryadav@y7mail.com">rajkumaryadav@y7mail.com</a>> <br clear="none">
<b><span style="font-weight:bold;">Sent:</span></b> Monday, 31 March 2014 9:12 AM<br clear="none"> <b><span style="font-weight:bold;">Subject:</span></b> Re: [cisco-voip] SIP call issue, call get connected after 10 sec.<br clear="none">
</font> </div>
<div><div> <div><br clear="none"><div><div><div dir="ltr">The only difference I was able to find between the working and nonworking is that the Create Connection Response is received before the outgoing invite in the working scenario:<div>
Create Connection:</div><div>
<div>16:15:17.423 |MGCPHandler send msg SUCCESSFULLY to: 10.128.0.2</div><div>CRCX 1822574 S0/SU0/DS1-0/<a rel="nofollow" shape="rect" ymailto="mailto:11@10.128.0.2" target="_blank" href="mailto:11@10.128.0.2">11@10.128.0.2</a> MGCP 0.1</div><div>C: D000000002e69403000000F58000051d</div>
<div>X: b</div>
<div>L: p:20, a:PCMU, s:off, t:b8</div><div>M: recvonly</div><div>R: D/[0-9ABCD*#]</div><div>Q: process,loop</div><div>|2,100,153,1.1390558^10.128.0.2^*</div></div><div><br clear="none"></div><div>Create Connection Response:</div>
<div>
<div>16:15:17.433 |MGCPHandler received msg from: 10.128.0.2</div><div>200 1822574 OK</div><div>I: D2D7</div><div><br clear="none"></div><div>v=0</div><div>c=IN IP4 10.128.0.2</div><div>m=audio 19388 RTP/AVP 0 100</div><div>
a=rtpmap:100 X-NSE/8000</div>
<div>a=fmtp:100 192-194,200-202</div><div>a=X-sqn:0</div><div>a=X-cap: 1 audio RTP/AVP 100</div><div>a=X-cpar: a=rtpmap:100 X-NSE/8000</div><div>a=X-cpar: a=fmtp:100 192-194,200-202</div><div>a=X-cap: 2 image udptl t38</div>
<div>|2,100,152,1.5650860^10.128.0.2^*</div></div><div><br clear="none"></div><div>Outgoing Invite:</div><div><div>16:15:17.468 |//SIP/SIPTcp/wait_SdlSPISignal: Outgoing SIP TCP message to 10.14.0.46 on port 5460 index 2245 </div>
<div>
[3153414,NET]</div><div>INVITE <a rel="nofollow" shape="rect" target="_blank" href="http://sip:2600@10.14.0.46:5460/">sip:2600@10.14.0.46:5460</a> SIP/2.0</div><div>Via: SIP/2.0/TCP 10.128.4.10:5060;branch=z9hG4bK9ddfe2fc1b6c2</div>
<div>From: <<a rel="nofollow" shape="rect" ymailto="mailto:sip%3A226241315@10.128.4.10" target="_blank" href="mailto:sip%3A226241315@10.128.4.10">sip:226241315@10.128.4.10</a>>;tag=918923~30427db0-275c-441d-b31f-5c77cf1a9379-48665604</div>
<div>To: <<a rel="nofollow" shape="rect" ymailto="mailto:sip%3A2600@10.14.0.46" target="_blank" href="mailto:sip%3A2600@10.14.0.46">sip:2600@10.14.0.46</a>></div><div>Date: Sat, 29 Mar 2014 20:15:17 GMT</div><div>Call-ID: <a rel="nofollow" shape="rect" ymailto="mailto:d6d8fe00-337129d5-34100-a04800a@10.128.4.10" target="_blank" href="mailto:d6d8fe00-337129d5-34100-a04800a@10.128.4.10">d6d8fe00-337129d5-34100-a04800a@10.128.4.10</a></div>
<div>Supported: timer,resource-priority,replaces</div><div>Min-SE: 1800</div><div>User-Agent: Cisco-CUCM8.5</div><div>Allow: INVITE, OPTIONS, INFO, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY</div><div>CSeq: 101 INVITE</div>
<div>Expires: 300</div><div>Allow-Events: presence</div><div>Supported: X-cisco-srtp-fallback</div><div>Supported: Geolocation</div><div>Cisco-Guid: 3604545024-0000065536-0000204906-0168067082</div><div>Session-Expires: 1800</div>
<div>P-Asserted-Identity: <<a rel="nofollow" shape="rect" ymailto="mailto:sip%3A226241315@10.128.4.10" target="_blank" href="mailto:sip%3A226241315@10.128.4.10">sip:226241315@10.128.4.10</a>></div><div>Remote-Party-ID: <<a rel="nofollow" shape="rect" ymailto="mailto:sip%3A226241315@10.128.4.10" target="_blank" href="mailto:sip%3A226241315@10.128.4.10">sip:226241315@10.128.4.10</a>>;party=calling;screen=yes;privacy=off</div>
<div>Contact: <sip:226241315@10.128.4.10:5060;transport=tcp></div><div>Max-Forwards: 70</div><div>Content-Type: application/sdp</div><div>Content-Length: 210</div><div><br clear="none"></div><div>v=0</div><div>o=CiscoSystemsCCM-SIP 2000 1 IN IP4 10.128.4.10</div>
<div>s=SIP Call</div><div>c=IN IP4 10.128.4.10</div><div>t=0 0</div><div>m=audio 28102 RTP/AVP 0 101</div><div>a=rtpmap:0 PCMU/8000</div><div>a=ptime:20</div><div>a=rtpmap:101 telephone-event/8000</div><div>a=fmtp:101 0-15</div>
</div><div><br clear="none"></div><div><br clear="none"></div><div>Here's what the nonworking looks like:</div><div>Create Connection:</div><div><div>16:17:47.391 |MGCPHandler send msg SUCCESSFULLY to: 10.128.4.12</div>
<div>CRCX 1822579 S0/SU3/DS1-0/<a rel="nofollow" shape="rect" ymailto="mailto:14@10.128.4.12" target="_blank" href="mailto:14@10.128.4.12">14@10.128.4.12</a> MGCP 0.1</div>
<div>C: D000000002e69406000000F58000048a</div><div>X: e</div><div>L: p:20, a:PCMU, s:off, t:b8</div><div>M: recvonly</div><div>R: D/[0-9ABCD*#]</div><div>Q: process,loop</div><div>|2,100,153,1.1390562^10.128.4.12^*</div>
</div>
<div><br clear="none"></div><div>OpenLogicalChannelAck from MTP:</div><div><div>383984245 |2014/03/29 16:17:47.406 |100 |SdlSig-I |MXAgenaOpenLogicalChannelAck |outCall_waitOLCAck |SIPCdpc(2,100,68,205070) |MediaTerminationPointControl(1,100,122,3) |1,100,50,1.79616142^10.128.4.10^MTP_3 |[R:N-H:0,N:0,L:0,V:0,Z:0,D:0] rc=0 partyId=34213137 port=28106 ipAddrType=0 ipv4=10.128.4.10</div>
</div><div><br clear="none"></div><div>Outgoing invite with a=inactive:</div><div><div>16:17:47.407 |//SIP/SIPTcp/wait_SdlSPISignal: Outgoing SIP TCP message to 10.14.0.46 on port 5460 index 2245 </div><div>[3153448,NET]</div>
<div>INVITE <a rel="nofollow" shape="rect" target="_blank" href="http://sip:2600@10.14.0.46:5460/">sip:2600@10.14.0.46:5460</a> SIP/2.0</div>
<div>Via: SIP/2.0/TCP 10.128.4.10:5060;branch=z9hG4bK9de045e6642c</div><div>From: <<a rel="nofollow" shape="rect" ymailto="mailto:sip%3A226241315@10.128.4.10" target="_blank" href="mailto:sip%3A226241315@10.128.4.10">sip:226241315@10.128.4.10</a>>;tag=918936~30427db0-275c-441d-b31f-5c77cf1a9379-48665607</div>
<div>To: <<a rel="nofollow" shape="rect" ymailto="mailto:sip%3A2600@10.14.0.46" target="_blank" href="mailto:sip%3A2600@10.14.0.46">sip:2600@10.14.0.46</a>></div><div>Date: Sat, 29 Mar 2014 20:17:47 GMT</div><div>Call-ID: <a rel="nofollow" shape="rect" ymailto="mailto:30412d00-33712a6b-34104-a04800a@10.128.4.10" target="_blank" href="mailto:30412d00-33712a6b-34104-a04800a@10.128.4.10">30412d00-33712a6b-34104-a04800a@10.128.4.10</a></div>
<div>Supported: timer,resource-priority,replaces</div><div>Min-SE: 1800</div><div>User-Agent: Cisco-CUCM8.5</div><div>Allow: INVITE, OPTIONS, INFO, BYE, CANCEL, ACK, PRACK, UPDATE, REFER, SUBSCRIBE, NOTIFY</div><div>CSeq: 101 INVITE</div>
<div>Expires: 300</div><div>Allow-Events: presence</div><div>Supported: X-cisco-srtp-fallback</div><div>Supported: Geolocation</div><div>Cisco-Guid: 0809577728-0000065536-0000204907-0168067082</div><div>Session-Expires: 1800</div>
<div>P-Asserted-Identity: <<a rel="nofollow" shape="rect" ymailto="mailto:sip%3A226241315@10.128.4.10" target="_blank" href="mailto:sip%3A226241315@10.128.4.10">sip:226241315@10.128.4.10</a>></div><div>Remote-Party-ID: <<a rel="nofollow" shape="rect" ymailto="mailto:sip%3A226241315@10.128.4.10" target="_blank" href="mailto:sip%3A226241315@10.128.4.10">sip:226241315@10.128.4.10</a>>;party=calling;screen=yes;privacy=off</div>
<div>Contact: <sip:226241315@10.128.4.10:5060;transport=tcp></div><div>Max-Forwards: 70</div><div>Content-Type: application/sdp</div><div>Content-Length: 222</div><div><br clear="none"></div><div>v=0</div><div>o=CiscoSystemsCCM-SIP 2000 1 IN IP4 10.128.4.10</div>
<div>s=SIP Call</div><div>c=IN IP4 10.128.4.10</div><div>t=0 0</div><div>m=audio 28106 RTP/AVP 0 101</div><div>a=rtpmap:0 PCMU/8000</div><div>a=ptime:20</div><div>a=inactive</div><div>a=rtpmap:101 telephone-event/8000</div>
<div>a=fmtp:101 0-15</div></div><div><br clear="none"></div><div>Create connection response comes after this:</div><div><div>16:17:47.408 |MGCPHandler received msg from: 10.128.4.12</div><div>200 1822579 OK</div><div>I: 1430EE</div>
<div>
<br clear="none"></div><div>v=0</div><div>c=IN IP4 10.128.4.12</div><div>m=audio 18048 RTP/AVP 0 100</div><div>a=rtpmap:100 X-NSE/8000</div><div>a=fmtp:100 192-194</div></div><div><br clear="none"></div><div>It could be a potential race condition. He's running 8.5.1 base so definitely huge bug potential here. I found <a rel="nofollow" shape="rect" target="_blank" href="https://tools.cisco.com/bugsearch/bug/CSCtk77040">https://tools.cisco.com/bugsearch/bug/CSCtk77040</a> which seems to be a good match based on the conditions. I would try getting rid of the MTP Required on the SIP Trunk and see if that resolves the issue. If so, you should probably upgrade to the latest 8.5.1 SU if you need to send Early Media.</div>
<div><br clear="none"></div><div>-Brian Meade</div></div><div><br clear="none"><br clear="none"><div>On Sun, Mar 30, 2014 at 3:38 PM, Amit Kumar <span dir="ltr"><<a rel="nofollow" shape="rect" ymailto="mailto:amit3.kum@gmail.com" target="_blank" href="mailto:amit3.kum@gmail.com">amit3.kum@gmail.com</a>></span> wrote:<br clear="none">
<blockquote style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div dir="ltr"><div>Seems to be 8.5.1 , 16:11:57.327 HDR|03/29/2014 CCM,StandAloneCluster,10.128.4.10,Detailed,8.5.1.10000-26|*^*^*<br clear="none">
16:11:57.327 |<br clear="none"><br clear="none"></div>checking traces Raj<br clear="none"></div><div><br clear="none"><br clear="none">
<div><div><div>On Sun, Mar 30, 2014 at 11:18 PM, Heim, Dennis <span dir="ltr"><<a rel="nofollow" shape="rect" ymailto="mailto:Dennis.Heim@wwt.com" target="_blank" href="mailto:Dennis.Heim@wwt.com">Dennis.Heim@wwt.com</a>></span> wrote:<br clear="none">
</div></div>
<blockquote style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div><div>
<div lang="EN-US"><div><div><span style="font-size:11.0pt;">CUCM version is?<u></u><u></u></span></div><div>
<span style="font-size:11.0pt;"><u></u> <u></u></span></div><div><div><b><span style="font-size:10.5pt;">Dennis Heim | Solution Architect (Collaboration)</span></b><span style="font-size:11.0pt;"><u></u><u></u></span></div>
<div><span style="font-size:10.5pt;">World Wide Technology, Inc. | <a rel="nofollow" shape="rect" href="">314-212-1814</a><u></u><u></u></span></div>
<div><span style="font-size:10.5pt;"><u></u> <u></u></span></div>
<div><b><i><span style="font-size:11.0pt;">PS Engineering: </span></i></b><i><span style="font-size:11.0pt;"> Innovate & Ignite.</span></i><span style="font-size:13.5pt;"><u></u><u></u></span></div>
<div><b><span style="font-size:11.0pt;"><u></u> <u></u></span></b></div></div><div><span style="font-size:11.0pt;"><u></u> <u></u></span></div>
<div><div style="border:none;border-top:solid #e1e1e1 1.0pt;padding:3.0pt 0in 0in 0in;"><div><b><span style="font-size:11.0pt;">From:</span></b><span style="font-size:11.0pt;"> cisco-voip [mailto:<a rel="nofollow" shape="rect" ymailto="mailto:cisco-voip-bounces@puck.nether.net" target="_blank" href="mailto:cisco-voip-bounces@puck.nether.net">cisco-voip-bounces@puck.nether.net</a>] <b>On Behalf Of </b>Rajkumar Yadav<br clear="none">
<b>Sent:</b> Sunday, March 30, 2014 3:16 AM<br clear="none"><b>To:</b> <a rel="nofollow" shape="rect" ymailto="mailto:cisco-voip@puck.nether.net" target="_blank" href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</a><br clear="none"><b>Subject:</b> [cisco-voip] SIP call issue, call get connected after 10 sec.<u></u><u></u></span></div>
</div></div><div><div><div><u></u> <u></u></div><div><div><div style="background:white;"><span>Hi,<u></u><u></u></span></div>
</div><div><div><div><div><div><div><div><div style="background:white;"><span><u></u> <u></u></span></div></div><div><div><span>Please kind request to help me for the attached logs.<u></u><u></u></span></div>
</div><div><div><span><u></u> <u></u></span></div></div><div><div><span>setup is like this <u></u><u></u></span></div>
</div><div><div><span><u></u> <u></u></span></div></div><div><div><span>PSTN--MGCP---CUCM--SIP Trunk--Genesys Contact center.<u></u><u></u></span></div>
</div><div><div><span><u></u> <u></u></span></div></div><div><div><span>Option selected in SIP trunk is MTP checked (DTMF interoperabiltiy), from SIP profile Early offer.<u></u><u></u></span></div>
</div><div><div><span><u></u> <u></u></span></div></div><div><div><span>Issue is sometime call goes good and sometime call connected after 10 sec.<u></u><u></u></span></div>
</div><div><div><span><u></u> <u></u></span></div></div><div><div><span>We get media inactive and reinvite makes the connection goes good.<u></u><u></u></span></div>
</div><div><div><span><u></u> <u></u></span></div></div><div><div><span>For good call Call-ID: <a rel="nofollow" shape="rect" ymailto="mailto:d6d8fe00-337129d5-34100-a04800a@10.128.4.10" target="_blank" href="mailto:d6d8fe00-337129d5-34100-a04800a@10.128.4.10">d6d8fe00-337129d5-34100-a04800a@10.128.4.10</a><u></u><u></u></span></div>
</div><div><div><span><u></u> <u></u></span></div></div><div><div><span>For Bad call Call-ID: <a rel="nofollow" shape="rect" ymailto="mailto:30412d00-33712a6b-34104-a04800a@10.128.4.10" target="_blank" href="mailto:30412d00-33712a6b-34104-a04800a@10.128.4.10">30412d00-33712a6b-34104-a04800a@10.128.4.10</a><u></u><u></u></span></div>
</div><div><div><span><u></u> <u></u></span></div></div><div><div><span>Kind Regards,<u></u><u></u></span></div>
</div><div><div><span>Raaj.<u></u><u></u></span></div></div><div><div><span><u></u> <u></u></span></div>
</div></div></div></div><div style="margin-bottom:12.0pt;background:white;"><span><u></u> <u></u></span></div></div></div></div></div></div></div></div></div><br clear="none"></div></div>_______________________________________________<br clear="none">
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