Send DTMF with payload 101 instead of 96
Send DTMF with payload 101 instead of 96
Hi,
How to set the ProSBC to send DTMF with payload 101 instead of 96?
How to set the ProSBC to send DTMF with payload 101 instead of 96?
ahsanul.moyeen- Number of Messages : 349
Point : 653
Registration Date : 2020-11-24
Re: Send DTMF with payload 101 instead of 96
Hi,
Have this in your Profiles SDP:
m=audio 0 RTP/AVP 0 8 4 18 101
a=rtpmap:8 PCMA/8000
a=fmtp:8 vad=no
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15,32-36
And make sure this option is set to disable:

Please follow the links for -
Have this in your Profiles SDP:
m=audio 0 RTP/AVP 0 8 4 18 101
a=rtpmap:8 PCMA/8000
a=fmtp:8 vad=no
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-15,32-36
And make sure this option is set to disable:

Please follow the links for -
- Modify_NAP_profile
- Modify_SDP_profile
- Toolpack:Profile_SDP_Description
Last edited by lmorissette on Fri Mar 19, 2021 8:46 am; edited 1 time in total (Reason for editing : Added new link)
ahsanul.moyeen- Number of Messages : 349
Point : 653
Registration Date : 2020-11-24

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» Send out SIP messages with FQDN instead of IP address
» Send initial empty RTP packet for media-latching
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» What are the steps to capture a call trace if no DTMF input is detected?
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