Hello,
I'm using Kamailio 5.3.2 and am trying to establish a WebRTC connection for using SIP
through Kamailio on port 8089. I am getting the following error in the Syslog:
Jun 22 09:20:38 VRTPENGINE kamailio[43050]: ERROR: <core> [core/tcp_read.c:1535]:
tcp_read_req(): bad request, state=7, error=4 buf:#012GET /ws HTTP/1.1#015#012Host:
rtpengine.kombea.io:8089#015#012Connection: Upgrade#015#012Pragma:
no-cache#015#012Cache-Control: no-cache#015#012User-Agent: Mozilla/5.0 (Windows NT 10.0;
Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.106
Safari/537.36#015#012Upgrade: websocket#015#012Origin:
https://vicidev.kombea.io#015#012Sec-WebSocket-Version: 13#015#012Accept-Encoding: gzip,
deflate, br#015#012Accept-Language: en-US,en;q=0.9#015#012Sec-WebSocket-Key:
1Pda50NxHxMenZaMW7cUkA==#015#012Sec-WebSocket-Extensions: permessage-deflate;
client_max_window_bits#015#012Sec-WebSocket-Protocol:
sip#015#012#015#012#012parsed:#012GET /ws HTTP/1.1#015#012Host:
rtpengine.kombea.io:8089#015#012Connection: Upgrade#015#012Pragma:
no-cache#015#012Cache-Control: no-cache#015#012User-Agent: Mozilla/5.0 (Windows NT 10.0;
Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.106
Safari/537.36#015#012Upgrade: websocket#015#012Origin:
https://vicidev.kombea.io#015#012Sec-WebSocket-Version: 13#015#012Accept-Encoding: gzip,
deflate, br#015#012Accept-Language: en-US,en;q=0.9#015#012Sec-WebSocket-Key:
1Pda50NxHxMenZaMW7cUkA==#015#012Sec-WebSocket-Extensions: permessage-deflate;
client_max_window_bits#015#012Sec-WebSocket-Protocol: sip#015#012#015#012
Any idea on what would cause this?
Thanks
Peter H. Manley, Ph.D.
Chief Software Architect
KomBea Corporation
3400 North Ashton Blvd, Suite
470<https://urldefense.proofpoint.com/v2/url?u=https-3A__maps.google.com…
Lehi, Utah
84043<https://urldefense.proofpoint.com/v2/url?u=https-3A__maps.google.c…
www.kombea.com<https://urldefense.proofpoint.com/v2/url?u=http-3A__www.k…
Office:+1.801.610.5808
Mobile +1.801.243.7773