Fortinet NSE7_PBC-7.2 Test Dumps

A.   The peer GRE address is the FortiGate external interface IP address.


B.   The Transit Gateway GRE address is auto-generated

Answer DescriptionExplanation:
A. The peer GRE address is the FortiGate external interface IP address. This is the IP address of the FortiGate interface that is connected to the transit gateway attachment subnet1. This IP address is used to establish the GRE tunnel between the FortiGate and the transit gateway2.
B. The Transit Gateway GRE address is auto-generated. This is the IP address of the transit gateway that is used to establish the GRE tunnel with the FortiGate2. This IP address is automatically assigned by AWS from the Transit Gateway CIDR range that you specify when you create the Connect attachment3. The other options are incorrect because:
The BGP inside CIDR blocks cannot be any CIDR block with /29. They must be a /29 CIDR block from the 169.254.0.0/16 range for IPv4, or a /125 CIDR block from the fd00::/8 range for IPv64. These are the inside IP addresses that are used for BGP peering over the GRE tunnel4.
The Peer GRE address is not the FortiGate internal interface IP address. The internal interface IP address is used to route traffic from the FortiGate to the VPC subnet where the third-party appliance (such as SD-WAN) is located1. The Peer GRE address is used to route traffic from the FortiGate to the transit gateway over the GRE tunnel2.

A.   Use the terraform destroy command


D.   The administrator must manually delete the Linux server.

Answer DescriptionA. Use the terraform destroy command. This command is used to remove all the resources that were created using the Terraform configuration1. It is the opposite of the terraform apply command, which is used to create resources. The terraform destroy command will first show a plan of what resources will be destroyed, and then ask for confirmation before proceeding. The command will also update the state file to reflect the changes.
D. The administrator must manually delete the Linux server. This is because the Linux server was not deployed using Terraform, but using AWS Marketplace2. Therefore, Terraform does not have any information about the Linux server in its state file, and cannot manage or destroy it. The administrator will have to use the AWS console or CLI to delete the Linux server manually.
The other options are incorrect because:
There is no terraform validate command. The correct command is terraform plan, which is used to show a plan of what changes will be made by applying the configuration3. However, this command does not delete any resources, it only shows what will happen if terraform apply or terraform destroy is run.
There is no terraform destroy all command. The correct command is terraform destroy, which will destroy all the resources in the current configuration by default1. There is no need to add an all argument to the command.

B.   Create an AWS Identity and Access Management (IAM) user With permissions.


C.   Use CloudSheIl to install Terraform.

Answer DescriptionExplanation: To deploy a FortiGate HA solution in AWS using Terraform, you need to create an AWS IAM user with permissions to access the AWS resources and services required by the FortiGate-VM. You also need to use CloudShell to install Terraform, which is a tool for building, changing, and versioning infrastructure as code.

B.   A transit gateway with an attachment


D.   A transit VPC

Answer DescriptionExplanation:
The correct answer is B and D. A transit gateway with an attachment and a transit VPC support east-west traffic inspection within the AWS cloud by the FortiGate VM.
According to the Fortinet documentation for Public Cloud Security, a transit gateway is a network transit hub that connects VPCs and on-premises networks. A transit gateway attachment is a resource that connects a VPC or VPN to a transit gateway. By using a transit gateway with an attachment, you can route traffic from your spoke VPCs to your security VPC, where the FortiGate VM can inspect the traffic1.
A transit VPC is a VPC that serves as a global network transit center for connecting multiple VPCs, remote networks, and virtual private networks (VPNs).By using a transit VPC, you can deploy the FortiGate VM as a virtual appliance that provides network security and threat prevention for your VPCs2.
The other options are incorrect because:
A NAT gateway with an EIP is a service that enables instances in a private subnet to connect to the internet or other AWS services, but prevents the internet from initiating a connection with those instances. A NAT gateway with an EIP does not support east-west traffic inspection within the AWS cloud by the FortiGate VM3.
An Internet gateway with an EIP is a horizontally scaled, redundant, and highly available VPC component that allows communication between instances in your VPC and the internet. An Internet gateway with an EIP does not support east-west traffic inspection within the AWS cloud by the FortiGate VM4.

D.   There is no internet gateway attached to the Spoke VPC A.

Answer DescriptionExplanation: This is because the Linux1 EC2 instance is not accessible directly from the internet using its public IP address in AWS.
An internet gateway is a horizontally scaled, redundant, and highly available VPC component that allows communication between instances in your VPC and the internet. Without an internet gateway, the Linux1 EC2 instance cannot receive or send traffic to or from the internet, even if it has a public IP address assigned to it.
To fix this issue, you need to attach an internet gateway to the Spoke VPC A and configure a route table that directs internet-bound traffic to the internet gateway. You also need to ensure that the Linux1 EC2 instance has a security group that allows inbound and outbound traffic on the desired ports.

D.   In the second route table: create a propagation with the Connect attachment.

Answer DescriptionThe error message indicates that the Connect attachment is already associated with another transit gateway route table. You cannot associate the same attachment with more than one route table. However, you can propagate the same attachment to multiple route tables. Therefore, to fulfill your requirement of configuring a second route table for eastwest traffic inspection between two VPCs, you need to create a propagation with the Connect attachment in the second route table. This will allow the second route table to learn the routes from the Connect attachment and forward the traffic to the securityVPC1. You also need to associate the second route table with the Transport attachment, which is the transit gateway attachment for the security VPC1.

C.   You must run the terraform init command once, before the terraform plan command


D.   The terraform plan command makes terraform do a dry run.

Answer DescriptionExplanation:
A is incorrect because the terraform plan command will not deploy any resources at all. It will only show the changes that would be made if the terraform apply command was run. The error message in the exhibit indicates that the service principal details are invalid, which means that Terraform cannot authenticate to Azure and cannot create any resources1.
B is incorrect because you can run the terraform apply command without running the terraform plan command first. The terraform apply command will automatically generate a new plan and prompt you to approve it before applying it2. However, running the terraform plan command first can help you preview the changes and avoid any unwanted or unexpected actions.
C is correct because you must run the terraform init command once before the terraform plan command. The terraform init command initializes a working directory containing Terraform configuration files. It downloads and installs the provider plugins required for your configuration, such as the Azure provider2. It also creates a hidden directory called .terraform to store the plugin binaries and other metadata1. Without running the terraform init command, the terraform plan command will fail because it cannot find the required plugins or modules.
D is correct because the terraform plan command makes Terraform do a dry run. A dry run is a simulation of what would happen if you executed a certain action, without actually performing it. The terraform plan command creates an execution plan, which is a description of the actions that Terraform would take to make your infrastructure match your configuration2. The execution plan shows you what resources will be created, modified, or destroyed, and what attributes will be changed. The execution plan does not affect your infrastructure or state file until you apply it with the terraform apply command1.

D.   The opposite FortiGate port 2 IP address

Answer DescriptionExplanation:
In an HA active-active load balance configuration with FortiGate VMs, especially in Microsoft Azure where FGSP (FortiGate Session Life Support Protocol) is used for session synchronization, the correct configuration for thepeeripis:
D.The opposite FortiGate port 2 IP address.
HA Synchronization Requirements: FGSP requires direct communication between the FortiGates to synchronize the session table. This synchronization typically occurs over a dedicated HA link that connects the HA pair.
Asymmetric Traffic Considerations: FGSP allows asymmetric traffic to rejoin the correct session by synchronizing session information, including NAT and TCP sequence tracking between the FortiGate units in a cluster.
Configuration Specifics: For port 2, which is facing the internal load balancer, thepeeripshould be set to the corresponding port 2 IP address of the opposite FortiGate. This allows the internal interfaces to communicate directly with each other for session synchronization purposes, which is crucial in an active-active deployment to ensure sessions persist during failover scenarios.