OCPBUGS-49997: Inhanced the info for the k8s.v1.cni.cncf.io/policy-for annotation

Author: dfitzmau

modules/configuration-ovnk-multi-network-policy.adoc

@@ -26,6 +26,8 @@ a|
 
 |====
 
+The `k8s.v1.cni.cncf.io/policy-for` annotation can be used in a `MultiNetworkPolicy` CRD to specify what network policy from a pod with multiple networks applies to a secondary network interface.
+
 For example, the following multi-network policy is valid only if the `subnets` field is defined in the secondary network CNI configuration for the secondary network named `blue2`:
 
 .Example multi-network policy that uses a pod selector
@@ -36,7 +38,7 @@ kind: MultiNetworkPolicy
 metadata:
   name: allow-same-namespace
   annotations:
-    k8s.v1.cni.cncf.io/policy-for: blue2
+    k8s.v1.cni.cncf.io/policy-for: blue2 <1>
 spec:
   podSelector:
   ingress:

modules/nw-networkpolicy-create-cli.adoc

@@ -71,7 +71,7 @@ metadata:
   name: deny-by-default
 ifdef::multi[]
   annotations:
-    k8s.v1.cni.cncf.io/policy-for:<namespace_name>/<network_name>
+    k8s.v1.cni.cncf.io/policy-for: <network_name>
 endif::multi[]
 spec:
   podSelector: {}

modules/nw-networkpolicy-deny-all-allowed.adoc

@@ -46,7 +46,7 @@ metadata:
   name: deny-by-default
   namespace: my-project <1>
   annotations:
-    k8s.v1.cni.cncf.io/policy-for: <namespace_name>/<network_name> <2>
+    k8s.v1.cni.cncf.io/policy-for: <network_name> <2>
 spec:
   podSelector: {} <3>
   policyTypes: <4>