02-08-2010 09:59 AM - last edited on 03-25-2019 10:46 PM by ciscomoderator
Hi Guys,
Just wondering if you have resolved the DTMF issue using the SIP for skype yet as I still have the issue?
Thanks
Brian
02-08-2010 11:15 AM
Hi Brian
We have not seen any DTMF issues with Skype for SIP recently - this was reported earlier with resolution as below - can you check these and see:
https://www.myciscocommunity.com/docs/DOC-10787#comment-3084
https://www.myciscocommunity.com/message/29180#29180
The one outstnading DTMF issue we are aware off on the UC500 SIP trunks is below but I think this is not an issue with Skype as they do not use Sonus GWs:
This is seen in 8.0.0 SW pack and a fix SW Pack is scheduled to come out end of Feb / early Mar. If you need a private build for 8.0.0, PM me your cisco.com user ID and current platform / version.
02-11-2010 08:24 AM
Hi Guys,
Spoke with Skype support today and they have told me this:
Mihkel - Skype Support says
02-11-2010 01:57 PM
The answer is UC500 does use RFC2833 for DTMF with payload type 101 - if you have a wireshark capture for a failed call with DTMF then I can exactly point out where this shows up in there so you can send to Skype.
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