diff --git a/content/rancher/v2.x/en/installation/requirements/_index.md b/content/rancher/v2.x/en/installation/requirements/_index.md index ae161ec5576..68210195cc2 100644 --- a/content/rancher/v2.x/en/installation/requirements/_index.md +++ b/content/rancher/v2.x/en/installation/requirements/_index.md @@ -128,6 +128,6 @@ The following tables break down the port requirements for inbound and outbound t ### Additional Port Requirements for Nodes in High-Availability Rancher Installations -You will need to open additional ports to the launch the Kubernetes cluster that is required for a high-availability installation of Rancher. +You will need to open additional ports to launch the Kubernetes cluster that are required for a high-availability installation of Rancher. The ports that need to be opened for each node depend on the node's Kubernetes role: etcd, controlplane, or worker. For a breakdown of the port requirements for each role, refer to the [port requirements for the Rancher Kubernetes Engine.]({{}}/rke/latest/en/os/#ports)