Hi Nabeel,
This error has nothing to do with the rtpproxy . It is a parsing error
of an incoming SIP request. The VIA header in the received CANCEL has a
bogus port number:
Via: <SIP/2.0/TCP 10.61.208.143:*46032:-1*;rport;branch=z9hG4bK78006
Regards,
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com
On 19.08.2015 09:02, Nabeel wrote:
I'm using port 12221 for rtpproxy (from default script) and port 12223
for OpenSIPS. Are those 'bad ports' like the error says?
On 19 Aug 2015 06:48, "Nabeel" <[email protected]
<mailto:[email protected]>> wrote:
Hi,
The rtpproxy error is resolved with your suggestion, but I still
get the 'bad port' errors in the log followed by CANCEL of the call:
ERROR:core:parse_via: bad port
ERROR:core:parse_via: <SIP/2.0/TCP
10.61.208.143:46032:-1;rport;branch=z9hG4bK78006#015#012Max-Forwards:
70#015#012To: <sip:[email protected]
<mailto:sip%3a%[email protected]>;transport=tcp>#015#012From:
<sip:[email protected]
<mailto:sip%3a%[email protected]>>;tag=z9hG4bK93013084#015#012Call-ID:
[email protected]#015#012CSeq
<http://[email protected]#015%23012CSeq>: 1
CANCEL#015#012Contact: <sip:+447479189410
<tel:%2B447479189410>@10.61.208.143:46032;transport=tcp>#015#012Expires:
3600#015#012User-Agent:
Agent/1.3.4/MP-S168#015#012Content-Length: 0#015#012#015#012>
ERROR:core:parse_via: parsed so far:<SIP/2.0/TCP
10.61.208.143:46032 <http://10.61.208.143:46032>>
ERROR:core:get_hdr_field: bad via
DBG:core:set_err_info: ec: 1, el: 3, ei: 'error parsing Via'
DBG:core:get_hdr_field: error exit
INFO:core:parse_headers: bad header field
ERROR:core:parse_msg: message=<CANCEL
sip:[email protected]
<mailto:sip%3a%[email protected]>;transport=tcp
SIP/2.0#015#012Via: SIP/2.0/TCP
10.61.208.143:46032:-1;rport;branch=z9hG4bK78006#015#012Max-Forwards:
70#015#012To: <sip:[email protected]
<mailto:sip%3a%[email protected]>;transport=tcp>#015#012From:
<sip:[email protected]
<mailto:sip%3a%[email protected]>>;tag=z9hG4bK93013084#015#012Call-ID:
[email protected]#015#012CSeq
<http://[email protected]#015%23012CSeq>: 1
CANCEL#015#012Contact: <sip:+447479189410
<tel:%2B447479189410>@10.61.208.143:46032;transport=tcp>#015#012Expires:
3600#015#012User-Agent:
Agent/1.3.4/MP-S168#015#012Content-Length: 0#015#012#015#012>
ERROR:core:receive_msg: Unable to parse msg received from
[188.29.165.141:46315 <http://188.29.165.141:46315>]
ERROR:core:tcp_handle_req: receive_msg failed
The SIP trace of the call is here:
http://pastebin.com/dNpau6GT
I am using the default config scripts. Please advise how to fix
this.
On 14 August 2015 at 18:36, Bogdan-Andrei Iancu
<[email protected] <mailto:[email protected]>> wrote:
yes, you should.
Regards,
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com
On 14.08.2015 18:06, Nabeel wrote:
Should I make the same change to rtpproxy_offer?
if (is_method("INVITE")) {
if (isflagset(NAT)) {
rtpproxy_offer("ro");
}
On 14 Aug 2015 13:09, "Bogdan-Andrei Iancu"
<[email protected] <mailto:[email protected]>> wrote:
I see....you have a onreply_route[handle_nat] in your
script, doing:
if ( isflagset(NAT) )
rtpproxy_answer("ro");
Change that to :
if ( isflagset(NAT) && has_body("application/sdp") )
rtpproxy_answer("ro");
Regards,
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com
On 14.08.2015 15:04, Nabeel wrote:
The 'ringing' stage of a call is when the error occurs.
Why should 180 Ringing lead to an error?
On 14 Aug 2015 12:47, "Bogdan-Andrei Iancu"
<[email protected] <mailto:[email protected]>> wrote:
Hi,
ACK request or 180 ringing reply are part of a call
and they do not have a body.
It depends on your scripting to see when the
rtpproxy are called (for what sip message).
You may use the script_trace() function :
http://www.opensips.org/Documentation/Script-CoreFunctions-1-11#toc42
to see which sip messages to generate the err log.
Regards,
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com
On 14.08.2015 14:15, Nabeel wrote:
Hi Bogdan,
Thanks, but I had no intentions of using a SIP
message without a body; all I'm trying to do is
make a normal call with OpenSIPS.
Please explain why I'm getting a SIP message
without a body and how do I fix it?
On 14 Aug 2015 11:12, "Bogdan-Andrei Iancu"
<[email protected] <mailto:[email protected]>>
wrote:
Hi Nabeel,
You may get this error when calling the
rtpproxy functions for a SIP message without a
body.
Regards,
Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com
On 14.08.2015 09:58, Nabeel wrote:
Hi,
I am getting this error when making some calls:
ERROR:rtpproxy:force_rtp_proxy: Unable to
parse body
I think this may be related to
'rtpproxy_offer' and 'rtpproxy_answer' in the
config file but I don't know how to fix it. I
am using the default OpenSIPS config.
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