diff --git a/py-json/realm.py b/py-json/realm.py
index 4168ce53..186233b5 100755
--- a/py-json/realm.py
+++ b/py-json/realm.py
@@ -1575,6 +1575,29 @@ class VAPProfile(LFCliBase):
             data["port"] = current_stations["interface"]["alias"]
             self.local_realm.json_post(req_url, data, debug_=self.debug)
 
+class PortUtils(LFCliBase):
+    def __init__(self, local_realm):
+        self.local_realm = local_realm
+
+    def set_ftp(self, port_name="", resource=1, on=False):
+        if port_name != "":
+            data = {
+                "shelf": 1,
+                "resource": resource,
+                "port": port_name,
+                "current_flags": 0,
+                "interest": 0
+            }
+
+            if on:
+                data["current_flags"] = 0x400000000000
+                data["interest"] = 0x10000000
+            else:
+                data["interest"] = 0x10000000
+
+            self.local_realm.json_post("cli-json/set_port", data)
+        else:
+            raise ValueError("Port name required")
 
 # use the station profile to set the combination of features you want on your stations
 # once this combination is configured, build the stations with the build(resource, radio, number) call