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Barracuda Networks NG Network Access Client SP4 User Manual

Barracuda Networks NG Network Access Client SP4
268 pages
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Table of Contents

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Barracuda Networks NG Network Access Client SP4 Specifications

General IconGeneral
BrandBarracuda Networks
ModelNG Network Access Client SP4
CategorySoftware
LanguageEnglish

Summary

Chapter 1 Introduction

Endpoint Security and Network Access Control

Explains endpoint security concepts and the role of Network Access Control (NAC).

Introduction to Barracuda NG Network Access Client

Details Barracuda Networks' endpoint security and NAC framework, including client and server components.

Chapter 2 Server Config – Access Control Service

General

Provides an overview of the Access Control Service framework and its dependencies.

Access Control Service Settings

Defines general parameters for the Access Control Service, including System Health Validator.

Chapter 3 Server Config – Personal Firewall Rules

General

Explains how to configure personal firewall rules, including access to VPN FW tab.

<Rule Set Name> Tab

Allows manual rule configuration, testing, and setting options for firewall rule sets.

Chapter 4 Operating & Monitoring Barracuda NG NAC

Box – Monitoring and Real-time Information

Provides extensive information on available endpoints and their status, including real-time and historical data.

Chapter 5 Client Installation

Complete Installation

Standard installation routine with default settings for all product variants.

Custom Installation

Intended for experienced users, requiring a deeper look at basic settings.

Unattended Setup

Aims at concurrent remote installation and basic configuration for multiple clients.

Chapter 6 Update or Migration

General

Instructions for updating from predecessor versions and migration process.

Chapter 7 Uninstall

General

General information regarding the uninstall process.

Procedure

Step-by-step guide to uninstall the Barracuda NG Network Access Client.

Chapter 8 VPN Configuration

Overview

Explains Virtual Private Networks as an efficient and cost-saving transport alternative.

Facts and Figures

Details VPN client licenses and features for unlimited users or virtual appliance capacity.

Chapter 9 Barracuda NG Personal Firewall

Overview

Describes the Barracuda NG Personal Firewall as a lighter version for client usage.

Rule Set Selection

Allows selection of available rule sets for viewing and editing.

User Interface

Details the graphical user interface components of the Barracuda NG Personal Firewall.

Chapter 10 VPN Component Configuration

Create a New Profile Using the Profile Wizard

Guides through creating and configuring a new VPN profile using a wizard.

Configure a New Profile Manually

Provides steps to manually configure a new VPN profile via the client's status window.

Chapter 11 Barracuda NG Access Monitor

Overview

Introduces the Access Monitor as a key component for health evaluation.

Monitoring

Details the Barracuda NG Access Monitor's role in providing client health state and network restriction info.

Chapter 12 Pre-Connector and Remote VPN

General

Introduces pre-connectors and Remote VPN as tools to simplify or automate logon procedures.

VPN Connector

Explains how to create a connector for quick access to VPN profiles and servers.

Chapter 13 Example Configuration

Introduce Access Control Objects

Recommends preparing Access Control Objects for referencing during trustzone configuration.

Personal Firewall Rule Set

Details the setup of Personal Firewall Rules, including creating a quarantine rule set.

Chapter 14 802.1X – Technical Guideline

Overview

Explains the IEEE 802.1X standard for port-based network access control.

Status Monitoring

Outlines multiple sources for monitoring components handling 802.1X authentication.

Chapter 15 Appendix

customer.inf File Template

Provides a template for the customer.inf file used in customer setup.

Warranty and Software License Agreement

Barracuda Networks Limited Hardware Warranty

Outlines warranty terms for Barracuda Networks hardware products.

Barracuda Networks Software License Agreement

Specifies terms and conditions for using Barracuda Networks software.