Update cnf-best-practices-expectations-permissions.adoc

Author: mwlinca

modules/cnf-best-practices-expectations-permissions.adoc

@@ -305,22 +305,24 @@ See test case link:https://github.com/test-network-function/cnf-certification-te
 
 * CNFs need to be prepared for nodes to reboot or shut down without notice
 
-* CNFs shall configure pod disruption budget appropriately to maintain service continuity during platform upgrades
+* CNFs shall configure pod disruption budget appropriately to maintain service continuity during platform upgrades See test case link:https://github.com/test-network-function/cnf-certification-test/blob/main/CATALOG.md#observability-pod-disruption-budget[observability-pod-disruption-budget]
 
 * Applications should not be tied to a specific version of Kubernetes or any of its components
 
 [IMPORTANT]
 ====
 Applications MUST specify a pod disruption budget appropriately to maintain service continuity during platform upgrades. The budget should be defined with a balance such that it allows operational flexibility for the cluster to drain nodes, but restrictive enough so that the service is not degraded over upgrades.
 
-See test cases link:https://github.com/test-network-function/cnf-certification-test/blob/main/CATALOG.md#lifecycle-pod-recreation[lifecycle-pod-recreation], link:https://github.com/test-network-function/cnf-certification-test/blob/main/CATALOG.md#observability-pod-disruption-budget[observability-pod-disruption-budget]
+See test case link:https://github.com/test-network-function/cnf-certification-test/blob/main/CATALOG.md#lifecycle-pod-recreation[lifecycle-pod-recreation]
 ====
 
 .CNF requirement
 [IMPORTANT]
 ====
 Pods that perform the same microservice and that could be disrupted if multiple members of the service are
 unavailable must implement pod disruption budgets to prevent disruption in the event of patches/upgrades.
+
+See test case link:https://github.com/test-network-function/cnf-certification-test/blob/main/CATALOG.md#observability-pod-disruption-budget[observability-pod-disruption-budget]
 ====
 
 [id="cnf-best-practices-taints-and-tolerations"]