https://wiki.asterisk.org/wiki/display/AST/Unique+Call-ID+Logging
You may have to modify the source code to do what you want.
Thanks for your quick response!
We use WAZO, I think we should re-compile asterisk then, right?
I am willing to pay somebody to fix this, do you have any suggestions?
Link up your team and customers Phone System
Live Chat
Video Conferencing
Hosted or Self-managed. Up to 10 users free forever. No credit card. Try risk free.
Check your inbox!
We’ve sent you an email. Click on the button in the email body to verify your email address – (if you can not find it, check your spam folder).
Upon verification you will be directed to the 3CX setup wizard.