{
 "service-functions": {
   "service-function": [
     {
       "name": "firewall-2",
       "sf-data-plane-locator": [
         {
           "name": "firewall-2-dp1",
           "ip": "192.168.1.11",
           "port": 6633,
           "transport": "service-locator:vxlan-gpe",
           "service-function-forwarder": "SFF2"
         }
       ],
       "rest-uri": "http://192.168.1.11:5000",
       "nsh-aware": true,
       "ip-mgmt-address": "192.168.1.11",
       "type": "firewall"
     },
     {
       "name": "firewall-3",
       "sf-data-plane-locator": [
         {
           "name": "firewall-3-dp1",
           "ip": "192.168.1.12",
           "port": 6633,
           "transport": "service-locator:vxlan-gpe",
           "service-function-forwarder": "SFF2"
         }
       ],
       "rest-uri": "http://192.168.1.12:5000",
       "nsh-aware": true,
       "ip-mgmt-address": "192.168.1.12",
       "type": "firewall"
     }
   ]
 }
}