diff --git a/TestON/tests/TopoPerfNext/TopoPerfNext.params b/TestON/tests/TopoPerfNext/TopoPerfNext.params
index 23b470b..463ec02 100644
--- a/TestON/tests/TopoPerfNext/TopoPerfNext.params
+++ b/TestON/tests/TopoPerfNext/TopoPerfNext.params
@@ -13,11 +13,11 @@
 
     <CTRL>
         <user>admin</user>
-        <ip1>10.128.20.11</ip1>
+        <ip1>10.128.174.1</ip1>
         <port1>6633</port1>
-        <ip2>10.128.20.12</ip2>
+        <ip2>10.128.174.2</ip2>
         <port2>6633</port2>
-        <ip3>10.128.20.13</ip3>
+        <ip3>10.128.174.3</ip3>
         <port3>6633</port3>
     </CTRL>