2023年最新の有効なNSE7_PBC-6.4試験最新問題で2023年最新の学習ガイド
NSE7_PBC-6.4認定で究極のガイド [2023年更新]
質問 # 18
An organization deployed a FortiGate-VM in the Google Cloud Platform and initially configured it with two vNICs. Now, the same organization wants to add additional vNICs to this existing FortiGate-VM to support different workloads in their environment.
How can they do this?
- A. They can use the Compute Engine API Explorer.
- B. They can create additional vNICs using the Cloud Shell.
- C. They cannot create and add additional vNICs to an existing FortiGate-VM.
- D. They can create additional vNICs in the UI console.
正解：C
解説：
Explanation
GCP Limitations: You cannot add or remove network interfaces from an existing VM.
https://cloud.google.com/vpc/docs/create-use-multiple-interfaces#limitations
質問 # 19
Which two Amazon Web Services (AWS) topologies support east-west traffic inspection within the AWS cloud by the FortiGate VM? (Choose two.)
- A. A multiple VPC deployment utilizing a transit VPC topology
- B. A single VPC deployment with multiple subnets
- C. A single VPC deployment with multiple subnets and a NAT gateway
- D. A multiple VPC deployment utilizing a transit gateway
正解：A、B
質問 # 20
Which two statements about Amazon Web Services (AWS) networking are correct? (Choose two.)
- A. 802.1q VLAN tags are allowed inside the same virtual private cloud.
- B. AWS DNS reserves the first host IP address of each subnet.
- C. Proxy ARP entries are disregarded.
- D. Multicast traffic is not allowed.
正解：B、D
質問 # 21
Refer to the exhibit.
You are configuring an active-passive FortiGate clustering protocol (FGCP) HA configuration in a single availability zone in Amazon Web Services (AWS), using a cloud formation template.
After deploying the template, you notice that the AWS console has IP information listed in the FortiGate VM firewalls in the HA configuration. However, within the configuration of FortiOS, you notice that port1 is using an IP of 10.0.0.13, and port2 is using an IP of 10.0.1.13.
What should you do to correct this issue?
- A. Configure FortiOS to use static IP addresses with the IP addresses reflected in the ENI primary IP address configuration (as per the exhibit).
- B. Delete the deployment and start again. You have in put the wrong parameters during the cloud formation template deployment.
- C. Configure FortiOS to use DHCP so that it will get the correct IP addresses on the ports.
- D. Nothing, in AWS cloud, it is normal for a FortiGate ENI primary IP address to be different than the FortiOS IP address configuration.
正解：D
質問 # 22
What is the bandwidth limitation of an Amazon Web Services (AWS) transit gateway VPC attachment?
- A. Up to 1.25 Gbps per attachment
- B. Up to 1 Gbps per attachment
- C. Up to 50 Gbps per attachment
- D. Up to 10 Gbps per attachment
正解：A
質問 # 23
Which two statements about Microsoft Azure network security groups are true? (Choose two.)
- A. Network security groups can be applied to subnets and virtual network interfaces.
- B. Network security groups can be applied to subnets only.
- C. Network security groups are a stateful inbound and outbound rules used for traffic filtering.
- D. Network security groups are stateless inbound and outbound rules used for traffic filtering.
正解：A、C
解説：
Explanation
You can deploy resources from several Azure services into an Azure virtual network. For a complete list, see Services that can be deployed into a virtual network. You can associate zero, or one, network security group to each virtual network subnet and network interface in a virtual machine. The same network security group can be associated to as many subnets and network interfaces as you choose.
https://learn.microsoft.com/en-us/azure/virtual-network/network-security-group-how-it-works
質問 # 24
You are deploying Amazon Web Services (AWS) GuardDuty to monitor malicious or unauthorized behaviors related to AWS resources. You will also use the Fortinet aws-lambda-guardduty script to translate feeds from AWS GuardDuty findings into a list of malicious IP addresses. FortiGate can then consume this list as an external threat feed.
Which Amazon AWS services must you subscribe to in order to use this feature?
- A. GuardDuty, CloudWatch, S3, and DynamoDB.
- B. GuardDuty, CloudWatch, S3, Inspector, WAF, and Shield.
- C. Inspector, Shield, GuardDuty, S3, and DynamoDB.
- D. WAF, Shield, GuardDuty, S3, and DynamoDB.
正解：A
解説：
Explanation
You must subscribe to GuardDuty, CloudWatch, S3, and DynamoDB.
https://docs.fortinet.com/document/fortigate-public-cloud/6.4.0/aws-administration-guide/908646/populating-thr
質問 # 25
Refer to the exhibit.
The exhibit shows a topology where multiple connections from clients to the same FortiGate-VM instance, regardless of the protocol being used, are required.
Which two statements are correct? (Choose two.)
- A. The design shows an active-active FortiGate-VM architecture.
- B. The design shows an active-passive FortiGate-VM architecture.
- C. The Cloud Load Balancer Session Affinity setting should be changed to CLIENT_IP.
- D. The Cloud Load Balancer Session Affinity setting should use the default value.
正解：A、C
解説：
Explanation
https://github.com/fortinet/fortigate-autoscale-gcp/blob/main/network.tf session_affinity = "CLIENT_IP" A - we using A-A architecture with GCP NLB B to ensure that the same client always reach the same machine regardless the protocol we must configure a session affinity that route the same source IP to the same instance as we can see in the TF deployment file
https://github.com/fortinet/fortigate-autoscale-gcp/blob/main/network.tf
"### Target Pools ###
resource "google_compute_target_pool" "default" {
name = "${var.cluster_name}-instancepool-${random_string.random_name_post.result}" session_affinity = "CLIENT_IP" health_checks = [
"${google_compute_http_health_check.default.name}",
]
}
"
質問 # 26
You have been asked to develop an Azure Resource Manager infrastructure as a code template for the FortiGate-VM, that can be reused for multiple deployments. The deployment fails, and errors point to the storageAccount name.
Which two are restrictions for a storageAccount name in an Azure Resource Manager template? (Choose two.)
- A. The uniqueString() function must be used.
- B. The storageAccount name must be in lowercase.
- C. The storageAccount name must contain between 3 and 24 alphanumeric characters.
- D. The storageAccount name must use special characters.
正解：B、C
解説：
Explanation
-Storage account names must be between 3 and 24 characters in length and may contain numbers and lowercase letters only. https://learn.microsoft.com/en-us/azure/storage/common/storage-account-overview
https://docs.microsoft.com/en-us/azure/templates/microsoft.storage/storageaccounts?tabs=bicep Property values / storageAccounts name --> The resource name :
* string (required)
* Character limit: 3-24
* Valid characters: Lowercase letters and numbers.
* Resource name must be unique across Azure.
質問 # 27
An organization deploys a FortiGate-VM (VM04 / c4.xlarge) in Amazon Web Services (AWS) and configures two elastic network interfaces (ENIs). Now, the same organization wants to add additional ENIs to support different workloads in their environment.
Which action can you take to accomplish this?
- A. None, you cannot create and add additional ENIs to an existing FortiGate-VM.
- B. Create the ENI, attach it to FortiGate, and then restart FortiGate.
- C. Create the ENI, shut down FortiGate, attach the ENI to FortiGate, and then start FortiGate.
- D. Create the ENI and attach it to FortiGate.
正解：D
解説：
Explanation
https://docs.fortinet.com/document/fortigate-public-cloud/6.2.0/aws-administration-guide/903457 AWS says that you can attach a network interface to an instance when it's running (hot attach), when it's stopped (warm attach), or when the instance is being launched (cold attach). It applies to windows:
https://docs.aws.amazon.com/AWSEC2/latest/WindowsGuide/best-practices-for-configuring-network-interfaces
質問 # 28
An Amazon Web Services (AWS) auto-scale FortiGate cluster has just experienced a scale-down event, terminating a FortiGate in availability zone C.
This has now black-holed the private subnet in this availability zone.
What action will the worker node automatically perform to restore access to the black-holed subnet?
- A. The worker node migrates the subnet to a different availability zone.
- B. The worker node moves the virtual IP of the terminated FortiGate to a running FortiGate on the worker node's private subnet interface.
- C. The worker node applies a route table from a non-black-holed subnet to the black-holed subnet.
- D. The worker node modifies the route table applied to the black-holed subnet changing its default route to point to a running FortiGate on the worker node's private subnet interface.
正解：A
質問 # 29
Refer to the exhibit.
Which two conditions will enable you to segregate and secure the traffic between the hub and the spokes in Microsoft Azure? (Choose two.)
- A. Configure VNet peering between the spokes only.
- B. Configure VNet peering between the hub and spokes.
- C. Implement the FortiGate-VM network virtual appliance (NVA) in the hub and use user-defined routes (UDRs) in the spokes.
- D. Use ExpressRoute to interconnect the hub VNets and spoke VNets.
正解：B、D
質問 # 30
A company deployed a FortiGate-VM with an on-demand license using Amazon Web Services (AWS) Market Place Cloud Formation template. After deployment, the administrator cannot remember the default admin password.
What is the default admin password for the FortiGate-VM instance?
- A. The instance-ID value
- B. admin
- C. The admin password cannot be recovered and the customer needs to deploy the FortiGate-VM again.
- D. <blank>
正解：A
質問 # 31
Which statement about FortiSandbox in Amazon Web Services (AWS) is true?
- A. In AWS, virtual machines (VMs) that inspect files do not have to be reset after inspecting a file.
- B. In AWS, virtual machines (VMs) that inspect files are constantly up and running.
- C. FortiSandbox in AWS can have a maximum of eight virtual machines (VMs) that inspect files.
- D. FortiSandbox in AWS uses Windows virtual machines (VMs) to inspect files.
正解：D
解説：
Explanation
FortiSandbox deploys new EC2 instances with the custom Windows VMs, and then it sends malware, runs it, and captures the results for analysis. FortiSandbox for AWS does not need more resources because it performs management and analysis tasks only. Note that the cost varies based on the number of EC2 instances deployed, size of the instances, and duration of the running time.
質問 # 32
A company deployed a FortiGate-VM with an on-demand license using Amazon Web Services (AWS) Market Place Cloud Formation template. After deployment, the administrator cannot remember the default admin password.
What is the default admin password for the FortiGate-VM instance?
- A. The instance-ID value
- B. admin
- C. The admin password cannot be recovered and the customer needs to deploy the FortiGate-VM again.
- D. <blank>
正解：A
解説：
Explanation/Reference: https://docs.fortinet.com/document/fortigate/6.2.0/aws-cookbook/828256/connecting-to-the- fortigate-vm
質問 # 33
Refer to the exhibit.
In your Amazon Web Services (AWS) virtual private cloud (VPC), you must allow outbound access to the internet and upgrade software on an EC2 instance, without using a NAT instance. This specific EC2 instance is running in a private subnet: 10.0.1.0/24.
Also, you must ensure that the EC2 instance source IP address is not exposed to the public internet. There are two subnets in this VPC in the same availability zone, named public (10.0.0.0/24) and private (10.0.1.0/24).
How do you achieve this outcome with minimum configuration?
- A. Deploy a NAT gateway with an EIP in the public subnet, edit route tables, select Private-route and add a new route destination 0.0.0.0/0 to target the NAT gateway.
- B. Deploy a NAT gateway with an EIP in the private subnet, edit route tables, select Private-route, and add a new route destination 0.0.0.0/0 to the target internet gateway.
- C. Deploy a NAT gateway with an EIP in the private subnet, edit the public main routing table, and change the destination route 0.0.0.0/0 to the target NAT gateway.
- D. Deploy a NAT gateway with an EIP in the public subnet, edit route tables, select Public-route, and delete the route destination 10.0.0.0/16 to target local.
正解：A
解説：
Explanation
AWS NAT gateway allows instances in a private subnet to connect to the internet or other AWS services without using NAT instance. the main routing table sends internet traffic from the private subnet instances to the NAT gateway, then NAT gateway sends traffic to the IGW using the source IP address of the elastic IP address.
Deploy a NAT gateway with an EIP in the public subnet, edit route tables, select Private-route and add a new route destination 0.0.0.0/0 to target the NAT gateway.
質問 # 34
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Fortinet NSE7_PBC-6.4認定を獲得することは、候補者がパブリッククラウド環境を確保するために必要な知識とスキルを持っていることを示しています。この認定は雇用主によって高く評価されており、より良い雇用機会とより高い給与につながる可能性があります。さらに、認定された専門家は、パブリッククラウドセキュリティの専門家として認識されており、排他的なリソースやイベントへのアクセスを提供するFortinet Network Security Expert（NSE）コミュニティに参加する資格があります。
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