20 Nov
2019
20 Nov
'19
11:08 a.m.
Hi, I'm using kamailio (v. 5.2.1) and rtpengine (v. mr8.0.1.1) to test transcoding rtp. All works. From rtpengine documentation I see that ther is possibility to play DTMF tone from SIP INFO message using "play DTMF" ng control protocol message but I don't found rtpengine module function to do it, like block_dtmf(), unblock_dtmf(), ecc...
What can I do to perform this feature?
Thanks
Giuseppe