Hi List,
I am trying to setup a Asterisk setup in AWS instance CentOS6.5 . I
have installed Asterisk 13.4 with srtp,pjproject. I have configured two numbers for webRTC clients, when i try to call from a client (sipml5) to another client (sipml5) it throws the following error:

“chan_sip.c:5851 dialog_initialize_dtls_srtp: Attempted to set an invalid DTLS-SRTP configuration on RTP instance ‘0x7f3ccc020718′”

I am struck here.

Please throw some light to go further.

Thanks in advance.

Best regards, Ruban.S