diff --git a/src/main/webapp/WEB-INF/views/dashboard/trafficPortActiveList.jsp b/src/main/webapp/WEB-INF/views/dashboard/trafficPortActiveList.jsp
index 65698fbbf..d9460681c 100644
--- a/src/main/webapp/WEB-INF/views/dashboard/trafficPortActiveList.jsp
+++ b/src/main/webapp/WEB-INF/views/dashboard/trafficPortActiveList.jsp
@@ -182,7 +182,7 @@ function showPortActiveChart(xData,series){
 	},
 	    yAxis: {
 	        title: {
-	            text: 'bytes'
+	            text: 'Link Numbers'
 	        }
 	    },
 	    tooltip: {