Forescout FSCP Exam Dumps Questions and Answers

Comprehensive and Detailed Explanation From Exact Extract of Forescout Platform Administration and Deployment:

PXE (Preboot Execution Environment) boot endpoints should be exempt from Assessment policies because they are not yet manageable and may not have all the required software and services installed. According to the Forescout Administration Guide, endpoints in the early stages of deployment, such as those booting via PXE, are temporary in nature and lack the necessary management capabilities and required software components.​

PXE Boot Endpoints Characteristics:

PXE boot endpoints represent machines in a temporary state during the deployment process:

Not Yet Fully Deployed - PXE boot is used during initial OS installation and deployment

Lack Required Services - The endpoint does not yet have installed:

SecureConnector (if required for management)

Endpoint agents

Required security software

Management services

Limited Configuration - The endpoint may not have completed network configuration

Temporary State - PXE boot endpoints are in a transient state, not their final operational state

Policy Endpoint Exceptions:

According to the documentation, administrators can "select endpoints in the Detections pane and exempt them from further inspection for the policy that detected them". This is particularly important for PXE boot endpoints because:​

False Positives - Assessment policies might flag PXE boot endpoints as non-compliant due to missing software that hasn't been installed yet

Blocked Deployment - If blocking actions are applied, they could interfere with the deployment process

Temporary Assessment - Once the endpoint is fully deployed and manageable, it can be added back to Assessment policies

Operational Efficiency - Exempting PXE boot endpoints prevents unnecessary policy violations during the deployment window

Manageable vs. Unmanageable Endpoints:

According to the documentation:​

"Endpoints are generally unmanageable if their remote registry and file system cannot be accessed by Forescout. Unmanageable hosts can be included in your policy."

PXE boot endpoints specifically fall into this category because:

Remote management is not yet available

Required agents are not installed

File system access is not established

Why Other Options Are Incorrect:

A. Because they will not be subject to the Acceptable Use Policy - Not the primary reason; Assessment policies differ from Acceptable Use policies

B. They have already been deployed and should immediately be subject to Assessment policies - Contradicts the purpose; PXE boot endpoints are NOT yet deployed

D. Because they will never be manageable or have the required software and services - Incorrect; once deployed, they WILL become manageable

E. Because they are special endpoints playing a specific role in the network - While true in context, this doesn't explain why they need exemption

Referenced Documentation:

Forescout Administration Guide - Create Policy Endpoint Exceptions​

Restricting Endpoint Inspection documentation​

Manage Actions - Unmanageable hosts section​

Comprehensive and Detailed Explanation From Exact Extract of Forescout Platform Administration and Deployment:

According to the Forescout DHCP Classifier Plugin Configuration Guide Version 2.1, the DHCP Classifier Plugin must be running for CounterACT to parse DHCP traffic. The documentation explicitly states:​

"For endpoint DHCP classification, the DHCP Classifier Plugin must be running on a CounterACT device capable of receiving the DHCP client requests."​

DHCP Classifier Plugin Function:

The DHCP Classifier Plugin is a component of the Forescout Core Extensions Module. According to the official documentation:​

"The DHCP Classifier Plugin extracts host information from DHCP messages. Hosts communicate with DHCP servers to acquire and maintain their network addresses. CounterACT extracts host information from DHCP message packets, and uses DHCP fingerprinting to determine the operating system and other host configuration information."

How the DHCP Classifier Plugin Works:

According to the configuration guide:​

Plugin is Passive - "The plugin is passive, and does not intervene with the underlying DHCP exchange"

Inspects Client Requests - "It inspects the client request messages (DHCP fingerprint) to propagate DHCP information about the connected client to CounterACT"

Extracts Properties - Extracts properties like:

Operating system fingerprint

Device hostname

Vendor/device class information

Other host configuration data

DHCP Traffic Detection Methods:

The DHCP Classifier Plugin can detect DHCP traffic through multiple methods:​

Direct Monitoring - The CounterACT device monitors DHCP broadcast messages from the same IP subnet

Mirrored Traffic - Receives mirrored traffic from DHCP directly

Replicated Messages - Receives DHCP requests forwarded/replicated from network devices

DHCP Relay Configuration - Receives explicitly relayed DHCP requests from DHCP relays

Plugin Requirements:

According to the documentation:​

"No plugin configuration is required."

However, the plugin must be running on at least one CounterACT device for DHCP parsing to occur.

Why Other Options Are Incorrect:

A. Must see symmetrical traffic - While symmetrical network monitoring helps, it's not the requirement; the specific requirement is that the DHCP Classifier Plugin must be running

B. The enterprise manager must see DHCP traffic - Any CounterACT device capable of receiving DHCP traffic can parse it, not just the Enterprise Manager

C. DNS client must be running - DNS services are not required for DHCP parsing; they are separate services

E. Plugin located in Network module - The DHCP Classifier Plugin is part of the Core Extensions Module, not the Network module​

DHCP Classifier Plugin as Part of Core Extensions Module:

According to the documentation:​

"DHCP Classifier Plugin: Extracts host information from DHCP messages."

The DHCP Classifier Plugin is installed with and part of the Forescout Core Extensions Module, which includes multiple components:

Advanced Tools Plugin

CEF Plugin

DHCP Classifier Plugin

DNS Client Plugin

Device Classification Engine

And others

Referenced Documentation:

Forescout DHCP Classifier Plugin Configuration Guide Version 2.1​

About the DHCP Classifier Plugin documentation​

Port Mirroring Information Based on Specific Protocols​

Forescout Platform Base Modules​

Comprehensive and Detailed Explanation From Exact Extract of Forescout Platform Administration and Deployment:

According to the Forescout Upgrade Guides for multiple versions, the first thing you should do when preparing for an upgrade to a new CounterACT version is consult the CounterACT Release Notes for the appropriate version.​

Release Notes as First Step:

According to the official documentation:​

"Review the Forescout Release Notes for important information before performing any upgrade."

The documentation emphasizes this as a critical first step before any other upgrade activities.

What Release Notes Contain:

According to the upgrade guidance:​

The Release Notes provide essential information including:

Upgrade Paths - Which versions you can upgrade from and to

Pre-Upgrade Requirements - System requirements and prerequisites

End-of-Life Products - Products that must be uninstalled before upgrade

Non-Supported Products - Products not compatible with the new version

Module/Plugin Dependencies - Version compatibility requirements

Known Issues - Potential problems and workarounds

Upgrade Procedures - Step-by-step instructions

Rollback Information - How to revert if needed

Critical Pre-Upgrade Information:

According to the Release Notes guidance:​

"The upgrade process does not continue when end-of-life products are detected."

Release Notes list:

End-of-Life (EOL) Products - Must be uninstalled before upgrade

Non-Supported Products - Must be uninstalled before upgrade

Plugin Version Compatibility - Which plugin versions work with the new Forescout version

Upgrade Order vs. Release Notes Review:

According to the documentation:​

While the order of upgrade (EM first, then Appliances) is important, consulting Release Notes comes FIRST because it determines what needs to be done before any upgrade attempts.

The Release Notes tell you:

Whether you can upgrade at all

What must be uninstalled

System requirements

Compatibility information

Only AFTER reviewing Release Notes do you proceed with the actual upgrade sequence.

Why Other Options Are Incorrect:

A. Upgrade the members first before upgrading the EM - This is the OPPOSITE of correct order; EM (Enterprise Manager) should be upgraded first

B. Upgrading an appliance is done through Options/Modules - This is not the upgrade path; upgrades are done through Tools > Options > CounterACT Devices

C. From the appliance CLI, fstool upgrade /tmp/counteract-v8.0.1.fsp - This is ONE possible upgrade method, but not the first step; downloading and reviewing Release Notes comes first

E. Upgrade only the modules compatible with the version you are installing - This is a consideration found IN the Release Notes, not the first step itself

Correct Upgrade Sequence:

According to the comprehensive upgrade documentation:​

text

1. FIRST: Review Release Notes (determine what's needed)

2. Second: Check system requirements

3. Third: Uninstall EOL/non-supported products

4. Fourth: Back up Enterprise Manager and Appliances

5. Fifth: Upgrade Enterprise Manager

6. Sixth: Upgrade Appliances

Referenced Documentation:

Before You Upgrade the Forescout Platform - v8.3​

Before You Upgrade the Forescout Platform - v9.1.2​

Forescout 8.1.3 Release Notes​

Installation Guide v8.0 - Upgrade section​