Update links to avoid redirects. (#5827)

docs/tasks/administer-cluster/access-cluster-api.md

@@ -22,7 +22,7 @@ Kubernetes command-line tool, `kubectl`.
 
 To access a cluster, you need to know the location of the cluster and have credentials
 to access it.  Typically, this is automatically set-up when you work through
-a [Getting started guide](/docs/getting-started-guides/),
+a [Getting started guide](/docs/setup/),
 or someone else setup the cluster and provided you with credentials and a location.
 
 Check the location and credentials that kubectl knows about with this command:

docs/tasks/administer-cluster/cluster-management.md

@@ -15,7 +15,7 @@ running cluster.
 
 ## Creating and configuring a Cluster
 
-To install Kubernetes on a set of machines, consult one of the existing [Getting Started guides](/docs/getting-started-guides/) depending on your environment.
+To install Kubernetes on a set of machines, consult one of the existing [Getting Started guides](/docs/setup/) depending on your environment.
 
 ## Upgrading a cluster
 

docs/tasks/administer-cluster/namespaces-walkthrough.md

@@ -20,7 +20,7 @@ This example demonstrates how to use Kubernetes namespaces to subdivide your clu
 
 This example assumes the following:
 
-1. You have an [existing Kubernetes cluster](/docs/getting-started-guides/).
+1. You have an [existing Kubernetes cluster](/docs/setup/).
 2. You have a basic understanding of Kubernetes _[Pods](/docs/concepts/workloads/pods/pod/)_, _[Services](/docs/concepts/services-networking/service/)_, and _[Deployments](/docs/concepts/workloads/controllers/deployment/)_.
 
 ### Step One: Understand the default namespace

docs/tasks/administer-cluster/namespaces.md

@@ -10,7 +10,7 @@ This page shows how to view, work in, and delete namespaces. The page also shows
 {% endcapture %}
 
 {% capture prerequisites %}
-* Have an [existing Kubernetes cluster](/docs/getting-started-guides/).
+* Have an [existing Kubernetes cluster](/docs/setup/).
 * Have a basic understanding of Kubernetes _[Pods](/docs/concepts/workloads/pods/pod/)_, _[Services](/docs/concepts/services-networking/service/)_, and _[Deployments](/docs/concepts/workloads/controllers/deployment/)_.
 {% endcapture %}