rtpengine[15267]: INFO: [409542097]: Received command 'offer' from 127.0.0.1:51510
 rtpengine[15267]: NOTICE: [409542097]: Creating new call
 rtpengine[15267]: INFO: [409542097]: Replying to 'offer' from 127.0.0.1:51510 (elapsed time 0.000189 sec) 
 rtpengine[15267]: INFO: [409542097]: Received command 'offer' from 127.0.0.1:51510
 rtpengine[15267]: INFO: [409542097]: Replying to 'offer' from 127.0.0.1:51510 (elapsed time 0.000038 sec)
 rtpengine[15267]: INFO: [409542097]: Received command 'play media' from 127.0.0.1:51510
 rtpengine[15267]: ERR: [409542097]: No supported output codec found in SDP
 rtpengine[15267]: INFO: [409542097]: Replying to 'play media' from 127.0.0.1:51510 (elapsed time 0.009715 sec)
 /usr/sbin/kamailio[15893]: ERROR: {2 22 INVITE 409542097} rtpengine [rtpengine_funcs.c:191]: extract_body(): message body has length zero
 /usr/sbin/kamailio[15893]: ERROR: {2 22 INVITE 409542097} rtpengine [rtpengine.c:2424]: rtpp_function_call(): can't extract body from the message
 rtpengine[15267]: INFO: [409542097]: Received command 'answer' from 127.0.0.1:43858
 rtpengine[15267]: INFO: [409542097]: Replying to 'answer' from 127.0.0.1:43858 (elapsed time 0.000065 sec) 
 rtpengine[15267]: INFO: [409542097 port 30095]: Confirmed peer address as 192.168.20.202:11901
 rtpengine[15267]: INFO: [409542097]: Received command 'offer' from 127.0.0.1:51510
 rtpengine[15267]: INFO: [409542097]: Replying to 'offer' from 127.0.0.1:51510 (elapsed time 0.000077 sec) 
 rtpengine[15267]: INFO: [409542097]: Received command 'stop media' from 127.0.0.1:51510
 rtpengine[15267]: INFO: [409542097]: Replying to 'stop media' from 127.0.0.1:51510 (elapsed time 0.000057 sec)
 rtpengine[15267]: INFO: [409542097]: Received command 'delete' from 127.0.0.1:51510
 rtpengine[15267]: INFO: [409542097]: Scheduling deletion of call branch '1264574003' (via-branch '') in 30 seconds
 rtpengine[15267]: INFO: [409542097]: Replying to 'delete' from 127.0.0.1:51510 (elapsed time 0.000045 sec)