diff --git a/apps/mcast/web/src/main/resources/definitions/McastHostSourcesAdd.json b/apps/mcast/web/src/main/resources/definitions/McastHostSourcesAdd.json
new file mode 100644
index 0000000..07a51a6
--- /dev/null
+++ b/apps/mcast/web/src/main/resources/definitions/McastHostSourcesAdd.json
@@ -0,0 +1,22 @@
+{
+  "type": "object",
+  "title": "sources",
+  "required": [
+    "sources"
+  ],
+  "properties": {
+    "sources": {
+      "type": "array",
+      "xml": {
+        "name": "sources",
+        "wrapped": true
+      },
+      "items": {
+        "type": "string",
+        "example": "of:0000000000000206/8",
+        "description": "A source connect point for a host in the route"
+      },
+      "description": "Source connect points for a host in the route"
+    }
+  }
+}
\ No newline at end of file
diff --git a/apps/mcast/web/src/main/resources/definitions/McastRoute.json b/apps/mcast/web/src/main/resources/definitions/McastRoute.json
index 006ed70..513997f 100644
--- a/apps/mcast/web/src/main/resources/definitions/McastRoute.json
+++ b/apps/mcast/web/src/main/resources/definitions/McastRoute.json
@@ -28,10 +28,10 @@
       },
       "items": {
         "type": "string",
-        "example": "of:0000000000000206/8",
-        "description": "A source connect point for the route"
+        "example": "00:CC:00:00:00:02/None",
+        "description": "A host source for the route"
       },
-      "description": "Source connect points for the route"
+      "description": "Host source for the route"
     },
     "sinks": {
       "type": "array",
diff --git a/apps/mcast/web/src/main/resources/definitions/McastRouteBulk.json b/apps/mcast/web/src/main/resources/definitions/McastRouteBulk.json
index f32cc4f..1f5f741 100644
--- a/apps/mcast/web/src/main/resources/definitions/McastRouteBulk.json
+++ b/apps/mcast/web/src/main/resources/definitions/McastRouteBulk.json
@@ -27,10 +27,10 @@
             },
             "items": {
               "type": "string",
-              "example": "of:0000000000000206/8",
-              "description": "A source connect point for the route"
+              "example": "00:CC:00:00:00:02/None",
+              "description": "A host source for the route"
             },
-            "description": "Source connect points for the route"
+            "description": "Host source for the route"
           },
           "sinks": {
             "type": "array",
diff --git a/apps/mcast/web/src/main/resources/definitions/McastSourcesAdd.json b/apps/mcast/web/src/main/resources/definitions/McastSourcesAdd.json
index 72910a9..d45ed19 100644
--- a/apps/mcast/web/src/main/resources/definitions/McastSourcesAdd.json
+++ b/apps/mcast/web/src/main/resources/definitions/McastSourcesAdd.json
@@ -13,10 +13,10 @@
       },
       "items": {
         "type": "string",
-        "example": "of:0000000000000206/8",
-        "description": "A source connect point for the route"
+        "example": "00:CC:00:00:00:02/None",
+        "description": "A host source for the route"
       },
-      "description": "Source connect points for the route"
+      "description": "Host source for the route"
     }
   }
 }
\ No newline at end of file