Hi Edo,   you might also want to send this e-mail to our business list: https://lists.kamailio.org/cgi-bin/mailman/listinfo/business   or have a look to our business directory at: https://www.kamailio.org/w/business-directory/   Cheers,   Henning   -- Henning Westerholt – https://skalatan.de/blog/ Kamailio services – https://gilawa.com[https://gilawa.com/]   *From:* sr-users <sr-users-bounces(a)lists.kamailio.org> *On Behalf Of *Edo *Sent:* Sunday, May 16, 2021 12:47 AM *To:* sr-users(a)lists.kamailio.org *Subject:* [SR-Users] Hunting Kamailio.cfg for Voice termination System   Hi,   I am looking to get a complete kamailio.cfg file that I can use to set up a voice termination system. This system will only connect with peers making multiple simultaneous calls, registering strictly via ip, accounting calls to sql db, capable of multiple rate tables for the different peers, call control, CDR tool and billing capable and call routing to multiple media servers.   I am willing to try to build this myself but at this time I do not even understand why I need to use "record_route" or "t_precheck_trans" -- :)). I am a lover of information and cannot find a simple enough text to help in my kamailio journey -- unlike asterisk.   If you are interested please respond to me directly at edo.ekunwe(a)gmail.com and I am willing to pay for this information or guidance(if you have the patience and time to mentor me).   Thanks   -- ----- Nogie Ekunwe