**Description**
We are using ims_charging module and Freediameter as diameter server for billing process....recently we faced one issue...For Initial **INVITEs** kamailio sending **CCR request (INITIAL_REQUEST)** to **diameter server** but if we receive Immediate **CANCLE** for the **INVITE**, kamailio sending **CCR request ( TERMINATE_REQUEST )** without waiting for the **CCR request (INITIAL_REQUEST) response** from the **Diameter server.**..
**Expected behavior** Kamailio has to send **CCR request ( TERMINATE_REQUEST )** after getting the **response** from the **INITIAL_REQUEST.**
**Additional Info** kamailio server : 4.2 platform : linux
Closed #2143.
Thanks for the report. Unfortunately the version 4.2 is long end of life and is not supported anymore. Please update to a version from the 5.2.x or 5.3.x releases.
is it working as expected in 5.2.x or 5.3.x version ?
I don't know, but then it could be analysed and if its not working also fixed in our code.
Hello Team,
I am facing the same issue here ,could you please help us how can we resolve this issue..
My version as below: root@550815e90f7a:/# kamailio -v version: kamailio 5.3.2 (x86_64/linux) 87e8a1
Kindly to help us and thank you so much in advance ..
Should you need any info please let me know ..
Waled
Please don't comment at closed issues. I would suggest to update to a more recent version, e.g. the latest 5.6.x or 5.7.x. There were some bugfixes in this module regarding the state machine.