diff --git a/CHANGELOG b/CHANGELOG
index 4e56a6a..d42d3f5 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -7,6 +7,9 @@ version 2.72
 	    Fix race condition which could lock up dnsmasq when an 
 	    interface goes down and up rapidly. Thanks to Conrad 
 	    Kostecki for helping to chase this down.
+
+	    Add DBus methods SetFilterWin2KOption and SetBogusPrivOption
+	    Thanks to the Smoothwall project for the patch.
 	    
 
 version 2.71
diff --git a/dbus/DBus-interface b/dbus/DBus-interface
index cbb6e82..8e7ed9d 100644
--- a/dbus/DBus-interface
+++ b/dbus/DBus-interface
@@ -40,6 +40,14 @@ ClearCache
 Returns nothing. Clears the domain name cache and re-reads
 /etc/hosts. The same as sending dnsmasq a HUP signal.
 
+SetFilterWin2KOption
+--------------------
+Takes boolean, sets or resets the --filterwin2k option.
+
+SetBogusPrivOption
+------------------
+Takes boolean, sets or resets the --bogus-priv option.
+
 SetServers
 ----------
 Returns nothing. Takes a set of arguments representing the new
diff --git a/src/dbus.c b/src/dbus.c
index ed7ac8a..93c597c 100644
--- a/src/dbus.c
+++ b/src/dbus.c
@@ -44,6 +44,12 @@ const char* introspection_xml_template =
 "    <method name=\"SetServersEx\">\n"
 "      <arg name=\"servers\" direction=\"in\" type=\"aas\"/>\n"
 "    </method>\n"
+"    <method name=\"SetFilterWin2KOption\">\n"
+"      <arg name=\"filterwin2k\" direction=\"in\" type=\"b\"/>\n"
+"    </method>\n"
+"    <method name=\"SetBogusPrivOption\">\n"
+"      <arg name=\"boguspriv\" direction=\"in\" type=\"b\"/>\n"
+"    </method>\n"
 "    <signal name=\"DhcpLeaseAdded\">\n"
 "      <arg name=\"ipaddr\" type=\"s\"/>\n"
 "      <arg name=\"hwaddr\" type=\"s\"/>\n"
@@ -372,6 +378,30 @@ static DBusMessage* dbus_read_servers_ex(DBusMessage *message, int strings)
   return error;
 }
 
+static DBusMessage *dbus_set_bool(DBusMessage *message, int flag, char *name)
+{
+  DBusMessageIter iter;
+  dbus_bool_t enabled;
+
+  if (!dbus_message_iter_init(message, &iter) || dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_BOOLEAN)
+    return dbus_message_new_error(message, DBUS_ERROR_INVALID_ARGS, "Expected boolean argument");
+  
+  dbus_message_iter_get_basic(&iter, &enabled);
+
+  if (enabled)
+    { 
+      my_syslog(LOG_INFO, "Enabling --%s option from D-Bus", name);
+      set_option_bool(flag);
+    }
+  else
+    {
+      my_syslog(LOG_INFO, "Disabling --$s option from D-Bus", name);
+      reset_option_bool(flag);
+    }
+
+  return NULL;
+}
+
 DBusHandlerResult message_handler(DBusConnection *connection, 
 				  DBusMessage *message, 
 				  void *user_data)
@@ -415,6 +445,14 @@ DBusHandlerResult message_handler(DBusConnection *connection,
       reply = dbus_read_servers_ex(message, 1);
       new_servers = 1;
     }
+  else if (strcmp(method, "SetFilterWin2KOption") == 0)
+    {
+      reply = dbus_set_bool(message, OPT_FILTER, "filterwin2k");
+    }
+  else if (strcmp(method, "SetBogusPrivOption") == 0)
+    {
+      reply = dbus_set_bool(message, OPT_BOGUSPRIV, "bogus-priv");
+    }
   else if (strcmp(method, "ClearCache") == 0)
     clear_cache = 1;
   else