#### 探测模式 ```json { "inbounds": [ { "type": "tun", "inet4_address": "172.19.0.1/30", "auto_route": true, "sniff": true // 必须 } ], "outbounds": [ { "type": "direct" }, { "type": "dns", "tag": "dns-out" } ], "route": { "rules": [ { "protocol": "dns", "outbound": "dns-out" } ], "auto_detect_interface": true } } ``` #### 端口模式 ```json { "inbounds": [ { "type": "tun", "inet4_address": "172.19.0.1/30", "auto_route": true, "sniff": true // 非必须 } ], "outbounds": [ { "type": "direct" }, { "type": "dns", "tag": "dns-out" } ], "route": { "rules": [ { "port": 53, "outbound": "dns-out" } ], "auto_detect_interface": true } } ```