diff --git a/README.md b/README.md
index c8c0853..6f9adce 100644
--- a/README.md
+++ b/README.md
@@ -118,7 +118,7 @@ spec:
 <<< ADD 
 [...]
 ```
-Verify nginx-ingress is listening on port 9000 with `kubectl get all --all-namespaces`:
+Verify nginx-ingress-controller is a Loadbalancer and listening on port 9000 with `kubectl get services -n ingress-nginx`:
 ```
 [...]
 NAMESPACE       NAME                                         TYPE           CLUSTER-IP      EXTERNAL-IP    PORT(S)                                     AGE
@@ -127,7 +127,7 @@ ingress-nginx   service/ingress-nginx-controller             LoadBalancer   10.4
 [...]
 ```
 
-### Deploy my-nginx-service <a name="deploy-my-nginx-service"></a>
+### Deploy my-nginx deployment and service <a name="deploy-my-nginx-service"></a>
 my-nginx-deployment.yml:
 ```
 apiVersion: apps/v1
@@ -168,17 +168,16 @@ Apply with `kubectl apply -f my-nginx-deployment.yml`:
 deployment.apps/my-nginx created
 service/my-nginx created
 ```
-Test: `kubectl get all`:
+Test: `kubectl get all | grep my-nginx`:
 ```
-[...]
-NAME                 TYPE        CLUSTER-IP     EXTERNAL-IP   PORT(S)   AGE
-[...]
-service/my-nginx     ClusterIP   10.43.118.13   <none>        80/TCP    99s
-[...]
+pod/my-nginx-65c68bbcdf-xkhqj             1/1     Running   4          2d7h
+service/my-nginx     ClusterIP   10.43.118.13   <none>        80/TCP    2d7h
+deployment.apps/my-nginx             1/1     1            1           2d7h
+replicaset.apps/my-nginx-65c68bbcdf             1         1         1       2d7h
 ```
 
-## Stick the nginx-ingress controler and my-nginx app together <a name="stick-nginx-ingress-and-tcp-service"></a>
-Finally, the nginx-ingress controller needs a port-mapping pointing to the my-nginx app. This will be done with the config-map `tcp-services-config-map.yml`, referenced earlier in the nginx-ingress deployment definition:
+## Stick the nginx-ingress-controler and my-nginx app together <a name="stick-nginx-ingress-and-tcp-service"></a>
+Finally, the nginx-ingress controller needs a port-mapping pointing to the my-nginx app. This will be done with a config-map `nginx-ingress-tcp-services-config-map.yml`, referenced earlier in the nginx-ingress deployment definition:
 ```
 ---
 apiVersion: v1
@@ -189,11 +188,11 @@ metadata:
 data:
   "9000": default/my-nginx:80
 ```
-Apply with `kubectl apply -f tcp-services-config-map.yml`:
+Apply with `kubectl apply -f nginx-ingress-tcp-services-config-map.yml`:
 ```
 configmap/tcp-services created
 ```
-Subsequently the config-map can be edited with `kubectl edit configmap tcp-services -n ingress-nginx`
+Subsequently the config-map can be edited with `kubectl -n ingress-nginx edit configmap tcp-services`
 
 **Changes to config-maps do not take effect on running pods! A re-scale to 0 and back can solve this problem: https://stackoverflow.com/questions/37317003/restart-pods-when-configmap-updates-in-kubernetes**
 
@@ -255,7 +254,11 @@ kubectl logs my-nginx-65c68bbcdf-xkhqj -f
 # Running DaemonSets on `hostPort` <a name="running-daemonsets"></a>
 Docs: https://kubernetes.io/docs/concepts/workloads/controllers/daemonset/
 
-In this case configuration of networking in context of services are not needed.
+In this case configuration of networking in context of services is not needed.
+
+This setup is suitable for legacy scenarios where static IP-address are required:
+* inbound mailserver
+* dns server
 
 ```
 kind: DaemonSet
@@ -272,7 +275,7 @@ spec:
     metadata:                                                  
       labels:                                                  
         app: netcat-daemonset                                           
-    spec:                                                                                                                                                                                     
+    spec:                                                                                                                                                                       
       containers:                                              
       - command:                                               
         - nc