Re: [OSL | CCIE_Voice] DTMF Issue with SIP TRUNK (CUCM and CUE)

2014-01-30 Thread Vignesh Sethuraman
Hello Somphol/Justin, I have resolved the issue by adding the command no supplementary-service sip moved-temporarily. Thanks a lot Somphol for pointing the document to me. Thank you Justin for providing me the inputs. Regards, Viki On Thu, Jan 30, 2014 at 6:15 AM, Justin Carney

Re: [OSL | CCIE_Voice] DTMF Issue with SIP TRUNK (CUCM and CUE)

2014-01-30 Thread Mark Holloway
Something doesn’t seem to add up in my head. Supp Services shouldn’t effect DTMF. Did you change anything related to the SIP Trunk on CUCM? Or anything DTMF related on a dial-peer? On Jan 30, 2014, at 6:22 AM, Vignesh Sethuraman sethuvign...@gmail.com wrote: Hello Somphol/Justin, I have

Re: [OSL | CCIE_Voice] DTMF Issue with SIP TRUNK (CUCM and CUE)

2014-01-30 Thread Mark Holloway
I understand how DTMF works on SIP Trunks, what I’m not clear on is how “no supp services” would have an impact on his DTMF issue. I’m trying to understand the logic of something changing with RFC2833 or SIP NOTIFY to the point where # is now recognized, yet without changing anything related to

Re: [OSL | CCIE_Voice] DTMF Issue with SIP TRUNK (CUCM and CUE)

2014-01-30 Thread Moataz
no supplementary service affect only call forwarding and call transfer , i do not know how it solve DTMF   Regards, Moataz Tolba On Thursday, 30 January 2014, 15:17, Mark Holloway m...@markholloway.com wrote: I understand how DTMF works on SIP Trunks, what I’m not clear on is how “no supp

Re: [OSL | CCIE_Voice] DTMF Issue with SIP TRUNK (CUCM and CUE)

2014-01-30 Thread Vignesh Sethuraman
Hello All, I have attached the debug ccsip messages output before and after using the command. I do not have the answer why it resolved the dtmf-issue. If you guys find something, please share it. Thanks, Viki On Thu, Jan 30, 2014 at 4:16 PM, Moataz moataz_m...@yahoo.com wrote: no

Re: [OSL | CCIE_Voice] DTMF Issue with SIP TRUNK (CUCM and CUE)

2014-01-30 Thread Mark Holloway
In the larger debug attachment the SDP includes a=fmtp:18 in the 200 OK coming from the CME site (IP 3.3.3.3). In the other capture I didn’t see any SDP. If no DTMF offer is present during call setup, this would assume plain old in-band DTMF, which won’t work on a compressed codec like G.729.

[OSL | CCIE_Voice] DTMF Issue with SIP TRUNK (CUCM and CUE)

2014-01-29 Thread Vignesh Sethuraman
Hello All, I am facing an issue with dtmf-relay. PhoneA registered to CUCM (SiteA) calls PhoneD registered to CUCME (Site C). Between Regions G729 codec is negotiated. PhoneD call-forward no answer to Voicemail. CUE integrated with CME. After leaving the Voicemail from PhoneA to PhoneD, when I

Re: [OSL | CCIE_Voice] DTMF Issue with SIP TRUNK (CUCM and CUE)

2014-01-29 Thread Somphol Boonjing
On Thu, Jan 30, 2014 at 8:48 AM, Vignesh Sethuraman sethuvign...@gmail.comwrote: Media Termination Point Required (Checked) MTP Preferred Originating CodecRequired Field: g711ulaw Hi Vignesh, I think if you can set these two to default settings which is MTP Required [uncheck], and MTP

Re: [OSL | CCIE_Voice] DTMF Issue with SIP TRUNK (CUCM and CUE)

2014-01-29 Thread Justin Carney
I concur with Somphol's suggestion and that mtp shouldn't be required. You stated you can record the voicemail but I don't see the sdspfarm tag 1 BR2-IOS-XCODE command under telephony-service. Is your transcoder showing its registered with show sccp command? I'm guessing that it is registered

Re: [OSL | CCIE_Voice] DTMF Issue with SIP TRUNK (CUCM and CUE)

2014-01-29 Thread moataz_mmdh
@onlinestudylist.com Subject: [OSL | CCIE_Voice] DTMF Issue with SIP TRUNK (CUCM and CUE) ___ Free CCIE RS, Collaboration, Data Center, Wireless Security Videos :: iPexpert on YouTube: www.youtube.com/ipexpertinc ___ Free