Document URL: 

https://docs.redhat.com/en/documentation/red_hat_satellite/6.15/html-single/configuring_virtual_machine_subscriptions/  

Section Number and Name: 

Chapter 4. Creating a virt-who configuration

Describe the issue: 

Step 13 under the Procedure section describes how to create filters for clusters. ESXi cluster filtering specifically requires Cluster ID rather than the Cluster Name to be used in the filter parameter. 

Suggestions for improvement: 

We should note that cluster-based filtering for ESXi clusters require Cluster ID specifically. Additionally, we can add the article (https://access.redhat.com/solutions/5696481) which describes the process to find the Cluster ID.