1|Page
D338/ WGU D388 EXAM/ WGU D388 CLOUD
PLATFORM SOLUTIONS EXAM 2025 ACTUAL EXAM
QUESTIONS AND CORRECT DETAILED ANSWERS
(VERIFIED ANSWERS) ALL ANSWERED {1030 Q & A}
ALREADY GRADED A+ / D388 OA AND PRE-
ASSESSMENT EXAM | GUARANTEED PASS | WGU
Azure _______ is used to implement Azure App Service
authentication to third party identity providers. - ✔✔✔ Correct Answer
> Key Vault
Although you can change group membership types after creation,
you cannot change the group _______. - ✔✔✔ Correct Answer > type (i.e.
Security --> Office 365)
Registered and joined devices in Azure AD can be managed in
which two areas in the Azure portal? - ✔✔✔ Correct Answer > -
Browsing to your Azure AD tenant in the Azure portal and
selecting Devices. All Devices is the default view, but you can
also choose other views, such as Device Settings, BitLocker
Keys, and so on).
-Through the Devices blade for an individual user.
,2|Page
Inside of a cluster, you will find one or more ________. - ✔✔✔ Correct
Answer > containers
Inside a cluster, containers run inside of a pod. A pod can run a
single container, but it can also run multiple containers. When
multiple containers are running in a pod, they share storage and
a single ____________. - ✔✔✔ Correct Answer > IP address
The resource group you specify when __________ your disk is the
resource group for the AKS cluster. If you don't know the
resource group of your AKS cluster, you can use the az aks show.
- ✔✔✔ Correct Answer > creating
Azure ______ can only be used by a single pod. If you need to
access storage across multiple pods, you should use Azure Files
instead. - ✔✔✔ Correct Answer > Disks
Persistent Volume exists within the cluster, but outside of a ____.
- ✔✔✔ Correct Answer > pod
If you require that the lifecycle of your stored data, not be tied to
the lifecycle of the pod, you should use ______ volumes instead.
They can use Azure Files or Azure Disks, and they can either be
created by the AKS cluster administrator or by the Kubernetes
API. - ✔✔✔ Correct Answer > persistent
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Persistent volumes can use Azure _____ or Azure _____, and they
can either be created by the AKS cluster administrator or by the
Kubernetes API. - ✔✔✔ Correct Answer > files, disks
Persistent volumes can use Azure Files or Azure Disks, and they
can either be created by the AKS cluster ______ or by the
Kubernetes ____. - ✔✔✔ Correct Answer > admin, API
To manually scale an AKS cluster use the _______ command line
tool. - ✔✔✔ Correct Answer > Kubectl
Autoscaler components of AKS:
_________ Pod Autoscaler - Scales to a maximum of five pods and
minimum of two pods. - ✔✔✔ Correct Answer > Horizontal
Autoscaler components of AKS:
____________ - Scales your node clusters based on the number of
pending pods. - ✔✔✔ Correct Answer > Cluster Autoscaler
AKS Options for networking:
, 4|Page
_______________ - Called basic networking. Each node in the
cluster gets an IP address from the VNet subnet where the
cluster is deployed. Each pod within the cluster gets an internal
IP address from an address space explicitly set aside for the
pods. Uses NAT to establish connections to other Azure
resources. Means that other VMs in Azure or On-premises can't
directly establish communication with those pods. - ✔✔✔ Correct
Answer > Kubenet
AKS Options for networking:
________________ - Called advanced networking. When you use CNI
networking, both the nodes and the pods receive an IP address
from the subnet - ✔✔✔ Correct Answer > Azure Container Networking
Interface (CNI)
A _________ is used in Kubernetes that sits between incoming
network traffic and one or more identical pods. The ________ get
an IP address from a specific IP address pool set aside for
________, and because the _______ is always running it's not
affected by pod lifecycle. - ✔✔✔ Correct Answer > service(s)
Kubernetes Service Types:
D338/ WGU D388 EXAM/ WGU D388 CLOUD
PLATFORM SOLUTIONS EXAM 2025 ACTUAL EXAM
QUESTIONS AND CORRECT DETAILED ANSWERS
(VERIFIED ANSWERS) ALL ANSWERED {1030 Q & A}
ALREADY GRADED A+ / D388 OA AND PRE-
ASSESSMENT EXAM | GUARANTEED PASS | WGU
Azure _______ is used to implement Azure App Service
authentication to third party identity providers. - ✔✔✔ Correct Answer
> Key Vault
Although you can change group membership types after creation,
you cannot change the group _______. - ✔✔✔ Correct Answer > type (i.e.
Security --> Office 365)
Registered and joined devices in Azure AD can be managed in
which two areas in the Azure portal? - ✔✔✔ Correct Answer > -
Browsing to your Azure AD tenant in the Azure portal and
selecting Devices. All Devices is the default view, but you can
also choose other views, such as Device Settings, BitLocker
Keys, and so on).
-Through the Devices blade for an individual user.
,2|Page
Inside of a cluster, you will find one or more ________. - ✔✔✔ Correct
Answer > containers
Inside a cluster, containers run inside of a pod. A pod can run a
single container, but it can also run multiple containers. When
multiple containers are running in a pod, they share storage and
a single ____________. - ✔✔✔ Correct Answer > IP address
The resource group you specify when __________ your disk is the
resource group for the AKS cluster. If you don't know the
resource group of your AKS cluster, you can use the az aks show.
- ✔✔✔ Correct Answer > creating
Azure ______ can only be used by a single pod. If you need to
access storage across multiple pods, you should use Azure Files
instead. - ✔✔✔ Correct Answer > Disks
Persistent Volume exists within the cluster, but outside of a ____.
- ✔✔✔ Correct Answer > pod
If you require that the lifecycle of your stored data, not be tied to
the lifecycle of the pod, you should use ______ volumes instead.
They can use Azure Files or Azure Disks, and they can either be
created by the AKS cluster administrator or by the Kubernetes
API. - ✔✔✔ Correct Answer > persistent
,3|Page
Persistent volumes can use Azure _____ or Azure _____, and they
can either be created by the AKS cluster administrator or by the
Kubernetes API. - ✔✔✔ Correct Answer > files, disks
Persistent volumes can use Azure Files or Azure Disks, and they
can either be created by the AKS cluster ______ or by the
Kubernetes ____. - ✔✔✔ Correct Answer > admin, API
To manually scale an AKS cluster use the _______ command line
tool. - ✔✔✔ Correct Answer > Kubectl
Autoscaler components of AKS:
_________ Pod Autoscaler - Scales to a maximum of five pods and
minimum of two pods. - ✔✔✔ Correct Answer > Horizontal
Autoscaler components of AKS:
____________ - Scales your node clusters based on the number of
pending pods. - ✔✔✔ Correct Answer > Cluster Autoscaler
AKS Options for networking:
, 4|Page
_______________ - Called basic networking. Each node in the
cluster gets an IP address from the VNet subnet where the
cluster is deployed. Each pod within the cluster gets an internal
IP address from an address space explicitly set aside for the
pods. Uses NAT to establish connections to other Azure
resources. Means that other VMs in Azure or On-premises can't
directly establish communication with those pods. - ✔✔✔ Correct
Answer > Kubenet
AKS Options for networking:
________________ - Called advanced networking. When you use CNI
networking, both the nodes and the pods receive an IP address
from the subnet - ✔✔✔ Correct Answer > Azure Container Networking
Interface (CNI)
A _________ is used in Kubernetes that sits between incoming
network traffic and one or more identical pods. The ________ get
an IP address from a specific IP address pool set aside for
________, and because the _______ is always running it's not
affected by pod lifecycle. - ✔✔✔ Correct Answer > service(s)
Kubernetes Service Types:
