You will have to provide full sip trace of such call to see whats rlwrong with routing.
Cheers, Daniel
On Tuesday, March 3, 2015, Yuriy Gorlichenko ovoshlook@gmail.com wrote:
I addes msg_apply_changes() but now kamailio dont send ACK message. I see that it only arrievs to kamailio.
2015-03-03 9:53 GMT+03:00 Daniel-Constantin Mierla <miconda@gmail.com javascript:_e(%7B%7D,'cvml','miconda@gmail.com');>:
Hello,
remove_hf() removes the entire header, including its parameters.
The issue here seems to be related to the fact that you remove Via header and the core adds rport and received parameters -- this happens due to requirements from SIP RFCs.
What you need to do is to apply changes once the Via is removed so the core doesn't see it anymore, see:
http://kamailio.org/wiki/tutorials/faq/main#why_changes_made_to_headers_or
Cheers, Daniel
On 03/03/15 01:28, Yuriy Gorlichenko wrote:
I need to remove all header line witht tags but remove_hf() removes only Header:value All tags after ";" stay at the packet as garbage and next Header moves up As there
ACK sip:12345678900@phone.provider.com javascript:_e(%7B%7D,'cvml','sip:12345678900@phone.provider.com'); SIP/2.0 Via: SIP/2.0/UDP sip.server.com:5068 ;branch=z9hG4bKcb7a.9f70ce5990dd153cd0eaa6f1762c059c.0.cs102 *<There var another Via header that I removed with remove_hf_re but tags is stiil there and Route header mover up>*;rport=1578;received=23.101.134.111Route: sip:54.241.2.206;lr=on;ftag=as38f20f7b;did=ce8.10a Max-Forwards: 70 From: "New User" <sip:00987654321@phone.provider.com javascript:_e(%7B%7D,'cvml','sip:00987654321@phone.provider.com');
;tag=as38f20f7b
To: <sip:12345678900@phone.provider.com javascript:_e(%7B%7D,'cvml','sip:12345678900@phone.provider.com');
;tag=B4r1B569001DB
Contact: sip:contact@10.0.1.17:50600;alias=23.101.134.111~1578~1 Call-ID: 473fc8a64d7d96aa515780dc6237a6d5@10.0.1.17:50600 CSeq: 103 ACK User-Agent: Some Device Content-Length: 0
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-- Daniel-Constantin Mierlahttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda Kamailio World Conference, May 27-29, 2015 Berlin, Germany - http://www.kamailioworld.com
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