diff --git a/modules/rhel-compute-requirements.adoc b/modules/rhel-compute-requirements.adoc
index 4c650c63d3e1..2885d2c62aa1 100644
--- a/modules/rhel-compute-requirements.adoc
+++ b/modules/rhel-compute-requirements.adoc
@@ -53,6 +53,10 @@ be configured according to its
 link:https://vmware.github.io/vsphere-storage-for-kubernetes/documentation/index.html[storage guidelines]
 and the `disk.enableUUID=true` attribute must be set.
 
+* Each system must be able to access the cluster's API
+endpoints by using DNS-resolvable host names. Any network security access control that is in place must allow the system access to the
+cluster's API service endpoints.
+
 [id="csr-management-rhel_{context}"]
 == Certificate signing requests management