diff --git a/apps/router/ipmodule.c b/apps/router/ipmodule.c
index ebd24e16..35aa974c 100644
--- a/apps/router/ipmodule.c
+++ b/apps/router/ipmodule.c
@@ -176,9 +176,11 @@ bool dl_ip_init(ROUTER_PORT *port, IP_DATA *ip_data)
 
     /* bind the socket to the local port number */
     sin.sin_family = AF_INET;
-    /*    sin.sin_addr.s_addr, ip_data->local_addr.s_addr;// =
-     * htonl(INADDR_ANY); */
+#if defined(BACNET_IP_BROADCAST_USE_INADDR_ANY)
     sin.sin_addr.s_addr = htonl(INADDR_ANY);
+#else
+    sin.sin_addr.s_addr = ip_data->local_addr.s_addr;
+#endif
     sin.sin_port = ip_data->port;
 
     status = bind(