Inter-connect k8s external and openstack integration bridge

Change-Id: Ibd889e9fd4a10a06056b823d6c01254429d5cdc4
diff --git a/apps/k8s-node/app/src/main/java/org/onosproject/k8snode/impl/DefaultK8sNodeHandler.java b/apps/k8s-node/app/src/main/java/org/onosproject/k8snode/impl/DefaultK8sNodeHandler.java
index 62db27d..46f56a6 100644
--- a/apps/k8s-node/app/src/main/java/org/onosproject/k8snode/impl/DefaultK8sNodeHandler.java
+++ b/apps/k8s-node/app/src/main/java/org/onosproject/k8snode/impl/DefaultK8sNodeHandler.java
@@ -413,10 +413,19 @@
             PatchDescription k8sIntOsIntPatchDesc =
                     DefaultPatchDescription.builder()
                             .deviceId(k8sNode.intgBridgeName())
-                            .ifaceName(k8sNode.k8sToOsIntgPatchPortName())
+                            .ifaceName(k8sNode.k8sIntgToOsPatchPortName())
                             .peer(k8sNode.osToK8sIntgPatchPortName())
                             .build();
-            ifaceConfig.addPatchMode(k8sNode.k8sToOsIntgPatchPortName(), k8sIntOsIntPatchDesc);
+            ifaceConfig.addPatchMode(k8sNode.k8sIntgToOsPatchPortName(), k8sIntOsIntPatchDesc);
+
+            // k8s external bridge -> openstack integration bridge
+            PatchDescription k8sExtOsIntPatchDesc =
+                    DefaultPatchDescription.builder()
+                            .deviceId(k8sNode.extBridgeName())
+                            .ifaceName(k8sNode.k8sExtToOsPatchPortName())
+                            .peer(k8sNode.osToK8sExtPatchPortName())
+                            .build();
+            ifaceConfig.addPatchMode(k8sNode.k8sExtToOsPatchPortName(), k8sExtOsIntPatchDesc);
 
             // external bridge -> router bridge
             PatchDescription extRouterPatchDesc =