Index: /src/router/shared/utils.h
===================================================================
--- /src/router/shared/utils.h	(revision 17917)
+++ /src/router/shared/utils.h	(revision 17918)
@@ -548,10 +548,15 @@
 #define ROUTER_BOARD_UNIFI 0xae1c	//bullet 2m
 
+// Asus RT-N66U
 #define ROUTER_ASUS_RTN66 0xaf0f
-				    
-#define ROUTER_ASUS_RTN53 0xb013	//rtn53
+
+// Asus RT-N53		    
+#define ROUTER_ASUS_RTN53 0xb013
 
 // Netgear WNDR3400 (dual radio, BCM5325E switch, BCM4718 cpu, 8MB flash / 64MB ram, fccid: Netgear PY309300116) >_64K nvram_<
-#define ROUTER_NETGEAR_WNDR3400 0xb014
+#define ROUTER_NETGEAR_WNDR3400 0xb114
+
+// Netgear WNDR4500 (dual radio, BCM53115 giga switch, BCM4706 @ 600MHz cpu, 2MB serial + 128MB NAND flash / 128MB ram, fccid: Netgear PY311200162) >_64K nvram_<
+#define ROUTER_NETGEAR_WNDR4500 0xb20f