1 files changed, 15 insertions, 18 deletions
diff --git a/scripts/automation/regression/stateful_tests/trex_nat_test.py b/scripts/automation/regression/stateful_tests/trex_nat_test.py
index 3da1dc79..75ab3b7b 100755
--- a/scripts/automation/regression/stateful_tests/trex_nat_test.py
+++ b/scripts/automation/regression/stateful_tests/trex_nat_test.py
@@ -1,5 +1,5 @@
 #!/router/bin/python
-from .trex_general_test import CTRexGeneral_Test
+from .trex_general_test import CTRexGeneral_Test, CTRexScenario
 from .tests_exceptions import *
 import time
 from CPlatform import CStaticRouteConfig, CNatConfig
@@ -21,13 +21,12 @@ class CTRexNoNat_Test(CTRexGeneral_Test):#(unittest.TestCase):
 
     def test_nat_learning(self):
         # test initializtion
-        self.router.configure_basic_interfaces()
-
-        stat_route_dict = self.get_benchmark_param('stat_route_dict')
-        stat_route_obj = CStaticRouteConfig(stat_route_dict)
-        self.router.config_static_routing(stat_route_obj, mode = "config")
-
-        self.router.config_nat_verify()         # shutdown duplicate interfaces
+        if not CTRexScenario.router_cfg['no_dut_config']:
+            self.router.configure_basic_interfaces()
+            stat_route_dict = self.get_benchmark_param('stat_route_dict')
+            stat_route_obj = CStaticRouteConfig(stat_route_dict)
+            self.router.config_static_routing(stat_route_obj, mode = "config")
+            self.router.config_nat_verify()         # shutdown duplicate interfaces
 
 #       self.trex.set_yaml_file('cap2/http_simple.yaml')
         mult = self.get_benchmark_param('multiplier')
@@ -104,16 +103,14 @@ class CTRexNat_Test(CTRexGeneral_Test):#(unittest.TestCase):
 
     def nat_simple_helper(self, learn_mode=1, traffic_file='cap2/http_simple.yaml'):
         # test initializtion
-        self.router.configure_basic_interfaces()
-
-        
-        stat_route_dict = self.get_benchmark_param('stat_route_dict')
-        stat_route_obj = CStaticRouteConfig(stat_route_dict)
-        self.router.config_static_routing(stat_route_obj, mode = "config")
-
-        nat_dict = self.get_benchmark_param('nat_dict')
-        nat_obj  = CNatConfig(nat_dict)
-        self.router.config_nat(nat_obj)
+        if not CTRexScenario.router_cfg['no_dut_config']:
+            self.router.configure_basic_interfaces()
+            stat_route_dict = self.get_benchmark_param('stat_route_dict')
+            stat_route_obj = CStaticRouteConfig(stat_route_dict)
+            self.router.config_static_routing(stat_route_obj, mode = "config")
+            nat_dict = self.get_benchmark_param('nat_dict')
+            nat_obj  = CNatConfig(nat_dict)
+            self.router.config_nat(nat_obj)
 
 #       self.trex.set_yaml_file('cap2/http_simple.yaml')
         mult = self.get_benchmark_param('multiplier')