Modified 'Delete IP Address' IP

Change-Id: I90bd744bde48cfba458a2112dcda6f0ff03e5887
Signed-off-by: Anves Kumar rayankula <anvesr77@in.ibm.com>
diff --git a/redfish/managers/test_bmc_network_conf.robot b/redfish/managers/test_bmc_network_conf.robot
index 049f427..9b07633 100644
--- a/redfish/managers/test_bmc_network_conf.robot
+++ b/redfish/managers/test_bmc_network_conf.robot
@@ -235,7 +235,7 @@
     [Documentation]  Add first octet threshold IP and verify.
     [Tags]  Add_First_Octet_Threshold_IP_And_Verify
     [Teardown]  Run Keywords
-    ...  Delete IP Address  233.7.7.7  AND  Test Teardown Execution
+    ...  Delete IP Address  223.7.7.7  AND  Test Teardown Execution
 
      Add IP Address  223.7.7.7  ${test_subnet_mask}  ${test_gateway}