{
                  "filters": [
                    {
                      "name": "envoy.filters.network.tcp_proxy",
                      "typed_config": {
                        "@type": "type.googleapis.com/envoy.extensions.filters.network.tcp_proxy.v3.TcpProxy",
                        "stat_prefix": "connect_originate",
                        "cluster": "connect_originate",

                                            "address": {
                                                "pipe": {
                                                    "path": "./etc/istio/proxy/XDS"
                                                }
                                            },
                                            "health_check_config": {}
                                        },