In this setup, we will have 2 Kamailio servers, referred to as ‘nodes’. One will be active and one will standby. There is a 3rd ‘floating’ IP that is moved to which ever node is active. Kamailio should be configured to use the floating IP. In this example, the nodes are: kam01: 10.10.10.18 kam02: 10.10.10.19 […]