Hi, I’m seeing calls consistently terminating ~29-30mins into the call (say to the Asterisk echo()) when using chan_pjsip (with TLS) and SRTP (media_encryption=sdes). If I change pjsip.conf to use RTP (media_encryption=no), or use chan_sip, all works as expected.
Environment: Centos-6 64-bit, Asterisk-13.7.2, PJSIP-2.4.5, libsrtp (1.5.2).
Anyone else seeing similar problems, or can confirm it works beyond 30mins in their PJSIP + SRTP setup?
Thanks in advance.