[SR-Users] Kamailio load balance to PBXes

Trying to setup a lab where i would like tohave: -kamailio (5.3 from deb repo) in front to load balance. Keep registrations. IP: 192.168.1.100 -Asterisk _1 (16 LTS). IP: 192.169.1.101.It <http://192.169.1.232.It> will serve as media server for IVR, VM, etc. Bind port is 5080. A sip trunk to Kamailio in sip.conf -Asterisk-2 (16 LTS). IP: 192.168.1.102. Identical config to Asterisk-1. Tried to follow this https://kb.asipto.com/asterisk:realtime:kamailio-3.0.x-asterisk-1.6.2-astdb, but it is quite old and it does jot apply to newer versions of Asterisk and Kamailio. Up to jow i have the Kamailio setup and users can register on Kamailio following the basic setup. I would like advice on setup and configuration, to integrate Kamailio with Asterisk boxes Some advice please? Sincerely yours, John