kamailio-config-tests/scenarios/incoming_hih/prefs.json.tt2

{
    "@incoming-hih.scenarios.test": {
        "nat_sipping": "no"
    },
    "testuser1002@incoming-hih.scenarios.test": {
        "outbound_history_info": "uprn"
    },
    "testuser1003@incoming-hih.scenarios.test": {
        "clir": true
    }
}