diff --git a/Platform/user/configm/config-server/static_routing_config/static_routing_config.c b/Platform/user/configm/config-server/static_routing_config/static_routing_config.c
index 33d713545..664700bf2 100644
--- a/Platform/user/configm/config-server/static_routing_config/static_routing_config.c
+++ b/Platform/user/configm/config-server/static_routing_config/static_routing_config.c
@@ -1059,7 +1059,29 @@ ret_code routing_config_chk(uint source, uint *config_type,
 					return RET_CHKERR;
 			    }
 	    } 
-	 
+
+	 if(conf_buff->version == IPV4_VERSION)
+	 	{
+           int a = -1,b = -1,c = -1,d = -1;
+		   int a1 = -1,b1 = -1,c1 = -1,d1 = -1;
+		   sscanf(conf_buff->destip,"%d.%d.%d.%d",&a,&b,&c,&d);
+		   if(a<0 || a>255 || b<0 || b>255 || c<0 || c>255 || d<0 |d>255)
+		   	{
+		   	  rpc_log_info("ip address wrong:%d %d %d %d\n",a,b,c,d);
+              return RET_INPUTERR;
+		   }
+
+		   if(strcmp(conf_buff->gateway,"") != 0)
+		   	{
+               sscanf(conf_buff->gateway,"%d.%d.%d.%d",&a1,&b1,&c1,&d1);
+		       if(a1<0 || a1>255 || b1<0 || b1>255 || c1<0 || c1>255 || d1<0 |d1>255)
+		   	   {
+		   	      rpc_log_info("gateway address wrong:%d %d %d %d\n",a1,b1,c1,d1);
+                  return RET_INPUTERR;
+		       }
+		   }
+	    }
+
 	 else 
 	 	{
              return RET_CHKERR;