CNS-222 Citrix NetScaler 12.x Essentials and Unified Gateway

Citirix Partner
Private session

This training is available in a private or personalized format. It can be provided in one of our training centres or at your offices. Call one of our consultants of submit a request online.

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  • Duration: 5 days
  • Regular price: On request

Course outline

Reference : © Citrix CSN-222

Designed for students with little or no previous NetScaler, NetScaler Gateway or Unified Gateway experience, this course is best suited for individuals who will be deploying or managing NetScaler, NetScaler Gateway, or Unified Gateway environments.
What’s New:
The course has been completely redeveloped and improves upon CNS-207: Implementing Citrix NetScaler 11 for App and Desktop Solutions via the following:
Improved course structure and flow to focus on NetScaler essentials for the first three days, and NetScaler Gateway and Unified Gateway features for the remaining two.
  • A new lab environment redesigned and built for enhanced performance.
  • Incorporated course feedback that has been gathered over the last year.
  • New content introduced throughout the course.
Part 1: Citrix NetScaler Essentials - Days 1-3 (SubCode CNS-218)
  • Learn the skills required to implement NetScaler components including secure Load Balancing, High Availability, and NetScaler Management. At the end of the course students will be able to configure their NetScaler environments to address traffic delivery and management requirements including load balancing, availability, and NetScaler operation management.
Part 2: Citrix NetScaler Unified Gateway - Days 4-5 (SubCode CNS-221)
  • Learn the skills required to configure and manage NetScaler Gateway and Unified Gateway features, including how to implement Gateway components including NetScaler Gateway and Unified Gateway. At the end of the course students will be able to configure their NetScaler environments to address remote access requirements for Apps and Desktops.
Note: Students looking to expand their knowledge around NetScaler Traffic Management functionality are recommended to take CNS-220 (Citrix NetScaler Essentials and Traffic Management) instead of this class.
This course is based on the Citrix NetScaler 11 product, but the skills and fundamental concepts learned are common to earlier product versions.
LanguagesThese scheduled public sessions are offered in English or in French (FR). The educational material is in English.

Audience

This course is designed for Network Administrators/Engineers, Citrix Administrators, Operations Engineers, Systems Administrators/Engineers and Cloud Administrators/Engineers who are new to NetScaler Gateway
Prerequisites
Recommended pre-requisite course : CNS-102 NetScaler Overview

Objectives

Upon successful completion of this course, learners will be able to:
  • Identify the functionality and capabilities of the NetScaler
  • Explain basic NetScaler network architecture
  • Obtain, install, and manage NetScaler licenses
  • Explain how SSL is used to secure the NetScaler
  • Customize the NetScaler system for traffic flow and content-specific requirements
  • Implement NetScaler TriScale technology, including clustering
  • Identify the functionality and characteristics of the NetScaler SDX platform
  • Configure Authentication and Authorization
  • Create Access Policies
  • Define End User Access and Experience
  • Integrate NetScaler Gateway with XenApp and XenDesktop
  • Integrate NetScaler Gateway with other resources (Unified Gateway)
  • Monitor and Manage the NetScaler environment
  • Employ recommended tools and techniques to troubleshoot common NetScaler network and connectivity issues

Teaching method

This course is offered in instructor-­led (ILT) format with demonstrations and application of concepts through hands-­on exercises in a live lab environment.

Contents

PART 1
1- Getting Started
  • Introduction to the NetScaler System
  • TriScale
  • NetScaler Use Cases
  • NetScaler Functionality
  • NetScaler Overview
  • Product Features
  • NetScaler Operating System Overview
  • nCore Configuration Architecture
  • NetScaler File system
  • Deployment Scenarios
  • Logging in to the NetScaler System
  • NetScaler Licenses
2 - Basic Networking
  • OSI Networking Model
  • NetScaler Architecture Overview
  • NetScaler-Owned IP Addresses
  • Network Topology
  • NetScaler Network Interfaces
  • Virtual Local Area Networks (VLANs)
  • IP Routing
  • Determining the Source IP Address
  • Packet Forwarding
  • Use Source IP Mode
  • Client-IP HTTP Header Insertion
  • Path MTU Discovery
  • Link Aggregation
  • Access Control Lists
  • Network Address Translation (NAT)
3 - NetScaler Platforms
  • Architecture and General Concepts
  • Hardware Platforms
  • Hardware Components
  • MPX Overview
  • VPX Overview
  • CPX Overview
  • SDX Overview
  • Identify the unique capabilities and functionality of the NetScaler SDX platform
  • Identify the networking characteristics of the NetScaler SDX platform
  • Explain the process of provisioning and administration of NetScaler VPX instances on a NetScaler SDX appliance
4 - High Availability
  • High Availability Functionality
  • High Availability Node Configuration
  • Propagation and Synchronization
  • Failover, Route Monitors, Fail Safe
  • Propagation, Synchronization
  • High Availability Management
  • Performing an Upgrade
  • Troubleshooting
  • Upgrading HA pair
5 - Load Balancing
  • Local Load Balancing concepts
  • Naming conventions
  • Persistence
  • Service Types
  • LB Methods
  • Disabling Entities
  • Diagnostics/Troubleshooting
  • L4 vs L7 for TCP services
  • UDP ping vs L7
  • Monitor attributes
  • Built in L7 monitors
  • Monitors from Scripts
  • EAV Monitors
  • ECV Monitors
  • DataStream

6 - SSL Offload

  • SSL and TLS
  • SSL Session Process
  • SSL Administration
  • SSL Offload Overview
  • SSL Attacks Overview
  • SSL Troubleshooting
  • Cipher Suites
  • Certificate Management
  • Feature and Benefits
  • Offload Performance
  • Deployment Scenarios
  • Citrix Recommendations for SSL
7 - Securing the NetScaler
  • NetScaler Communication Ports
  • Overview of AAA
  • Authentication on the NetScaler
  • NetScaler Users
  • Command Policies
  • Admin Partitions
  • Monitoring, Management, and Troubleshooting
8 - Monitoring Needs
  • NetScaler Log Management
  • Simple Network Management Protocol
  • AppFlow on the NetScaler System
  • NetScaler Insight Overview
  • NetScaler Command Center Overview
  • Network Traffic Capture using NSTRACE
  • Troubleshooting with Filter Expressions
  • Decoding SSL Traffic with Wireshark
  • Display NetScaler System Information
PART 2
1 - Authentication and Authorization
  • System and AAA Users Groups
  • External Authentication
  • Authentication Actions and Policies
  • Authentication Configuration
  • Supported Authentication Type

2 - Access Policies

  • Endpoint Analysis
  • Policy, Profiles, and Expressions
  • Pre-Authentication Policies and Profiles
  • Post-Authentication Policies
  • Endpoint Analysis Troubleshooting

3 - End-User Access and Experience

  • Connection Methods
  • Endpoint Session Policies Settings
  • Timeout Settings
  • RDP Proxy
  • Clientless Access
  • VLAN Options

4 - Gateway Services Load Balancing

  • SSL Offload Overview
  • Traffic Types
  • Ldap, HDX, StoreFront Load Balancing
  • Extended Content Verification (ECV) Monitoring
5 - Integrating NetScaler with XenApp and XenDesktop
  • Required Firewall Rules
  • Web Interface or StoreFront Integration with NetScaler Gateway
  • WebFront Overview
  • Session Policies
6 - Unified Gateway
  • NetScaler Unified Gateway Overview
  • NetScaler Unified Gateway Reference Architecture Review
  • Unified Gateway Key Features
  • Unified Gateway Topologies

Surround yourself with the best

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