* SIP Call
1. Rx              INVITE / 58894 INVITE / sip:252@192.168.1.6;user=phone
2. AuthChal        Auth challenge sent for  - nc 0
3. TxRespRel       SIP/2.0 / 58894 INVITE - 401 Unauthorized
4. SchedDestroy    6400 ms
5. Rx              ACK / 58894 ACK / sip:252@192.168.1.6;user=phone
6. Rx              INVITE / 58895 INVITE / sip:252@192.168.1.6;user=phone
7. CancelDestroy   
8. Invite          New call: 8d03f66ef05e08f9@192.168.1.105
9. AuthOK          Auth challenge successful for 215
10. NewChan         Channel SIP/215-00000000 - from 8d03f66ef05e08f9@192.168.1.105
11. TxResp          SIP/2.0 / 58895 INVITE - 100 Trying
12. TxRespRel       SIP/2.0 / 58895 INVITE - 200 OK
13. Rx              ACK / 58895 ACK / sip:252@192.168.1.6:5060
14. Rx              BYE / 58896 BYE / sip:252@192.168.1.6:5060
15. RTCPaudio       Quality:ssrc=103849340;themssrc=141887361;lp=0;rxjitter=0.00064
16. RTCPaudioJitter Quality:minrxjitter=0.000000;maxrxjitter=0.000000;avgrxjitter=0
17. RTCPaudioLoss   Quality:minrxlost=0.000000;maxrxlost=0.000000;avgrxlost=0.00000
18. RTCPaudioRTT    Quality:minrtt=0.000000;maxrtt=0.000000;avgrtt=0.000000;stdevrt
19. SchedDestroy    6400 ms
20. TxResp          SIP/2.0 / 58896 BYE - 200 OK