diff --git a/TestON/tests/USECASE/SegmentRouting/INT/INT.py b/TestON/tests/USECASE/SegmentRouting/INT/INT.py
index d307c9d..a902273 100644
--- a/TestON/tests/USECASE/SegmentRouting/INT/INT.py
+++ b/TestON/tests/USECASE/SegmentRouting/INT/INT.py
@@ -20,9 +20,8 @@
 
         main.step("Setting up hosts and variables")
         srcIfaceName = main.h1.interfaces[0]["name"]
-        dstIfaceName = main.h2.interfaces[0]["name"]
         srcMac = main.h1.getMac(srcIfaceName)
-        dstMac = main.h2.getMac(dstIfaceName)
+        dstMac = main.params.get("routerMac", "00:00:00:00:00:00")
         srcIp = main.h1.interfaces[0]['ips'][0]
         dstIp = main.h2.interfaces[0]['ips'][0]
         srcPort = 2000
@@ -87,7 +86,7 @@
         srcIfaceName = main.h1.interfaces[0]["name"]
         dstIfaceName = main.h2.interfaces[0]["name"]
         srcMac = main.h1.getMac(srcIfaceName)
-        dstMac = main.h2.getMac(dstIfaceName)
+        dstMac = main.params.get("routerMac", "00:00:00:00:00:00")
         srcIp = main.h1.interfaces[0]['ips'][0]
         dstIp = main.h2.interfaces[0]['ips'][0]
         srcPort = 2000