To ensure that only application servers from the source subnet 10.79.1.0/24 can access the SQL databases running on the NC2 cluster in the subnet 10.78.1.0/24, the administrator can take the following actions:
* Option A: Create a custom Security Group with the following rules:
* Key = tag:nutanix:clusters
* Key = tag:nutanix:clusters:external and value = the clusters ' UUID
* Key = tag:nutanix:clusters:external and value = 10.78.1.0/24
* Option D: Create a custom Security Group with the following:
* Key = nutanix:clusters
* Key = nutanix:clusters:external and value = the clusters ' UUID
* Key = nutanix:clusters:external and value = 10.79.1.0/24
These actions help create security rules that restrict access to the databases only from the specified source subnet, ensuring secure and controlled access.
Nutanix Cloud Clusters on AWS Administration
AWS Security Groups Documentation