You can check the following TBwiki link for 1+1 (High Availability) configuration:
https://docs.telcobridges.com/tbwiki/FreeSBC:1+1_Configuration
You can check the following TBwiki link for 1+1 (High Availability) configuration:
https://docs.telcobridges.com/tbwiki/FreeSBC:1+1_Configuration