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Course Details

  • Course Overview
  • Who can benefit
  • Skill Gained
  • Syllabus

Designed for IT professionals with little or no Citrix ADC experience, this course is best suited for individuals who will be deploying or managing NetScaler environments. What’s New? This course has been completely redeveloped and improves upon its predecessor CNS-205: Citrix NetScaler Essentials and Networking in the following ways: Improved course structure and flow to focus on NetScaler Essentials for the first three days, and Traffic Management for the remaining two days. New lab environment redesigned and built for enhanced performance. Incorporated enhancements based on feedback gathered over the last year. New content introduced throughout the course.

This course is recommended for learners* who are:

  • New to the NetScaler platform
  • Currently networking professionals
*For administrators interested in integrating NetScaler as an access gateway, please refer CAG-200 Implementing Citrix Access Gateway 9.0 Enterprise Edition.
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
  • Optimize the NetScaler system for traffic handling and management
  • Customize the NetScaler system for traffic flow and content-specific requirements
  • Demonstrate monitoring and reporting through native NetScaler logging tools
  • Employ recommended tools and techniques to troubleshoot common NetScaler network and connectivity issues
  • Implement NetScaler TriScale technology, including clustering
  • Configure advanced load balancing and GSLB on the NetScaler system
  • Identify the functionality and characteristics of the NetScaler SDX platform

Topic Outline

Provided is the topic outline for CNS-205-3

Getting Started

  • Introduction to the NetScaler System
  • NetScaler Functionality
  • NetScaler Overview
  • Product Features
  • Hardware Platforms
  • Hardware Components
  • nCore Configuration Architecture
  • Deployment Scenarios
  • Logging on to the NetScaler System
  • NetScaler Licenses
  • Performing an Upgrade

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
  • Network Address Translation (NAT)

High Availability

  • High Availability Functionality
  • High Availability Node Configuration
  • Propagation and Synchronization
  • High Availability Management

Securing NetScaler

  • NetScaler System Communication
  • Access Control Lists
  • Access Control List Configuration
  • Detailed Access Control List Configuration
  • Users, Groups, and Command Policies
  • External Authentication for System Users
  • Authentication, Authorization, and Auditing (AAA) Issues
  • Authentication Troubleshooting

Basic Load Balancing

  • Load Balancing Basics
  • Entity Management
  • Server Creation
  • Services Configuration Overview
  • Virtual Server Creation
  • Binding Virtual Servers to Services or a Service Group
  • Traffic Types
  • Service Monitoring
  • Persistence and Persistence Connections
  • Load-Balancing Configuration Protection
  • Advanced Services Options
  • Maintaining of Client Connection for Multiple Client Requests
  • Specified Source IP Addresses for Back-end Communication Using Network Profiles
  • Disabling Services
  • Graceful Shutdown of Services
  • Removing Services
  • Configuration Verification
  • The Load-Balancing Visualizer
  • Configuring Load Balancing for DataStream
  • Link Load Balancing
  • Configuration of Sessionless Load-Balancing Virtual Servers
  • Load-Balancing Issues
  • Use of Telnet or Monitors to Check Ports

SSL Offload

  • SSL
  • SSL Session Process
  • Feature and Benefits
  • Offload Performance
  • Digital Certificates
  • SSL Administration
  • SSL Offload Overview
  • Deployment Scenarios
  • Citrix Recommendations for SSL
  • SSL Renegotiation Attack
  • SSL Troubleshooting
  • Intermediate Certificate Not Linked

Global Server Load Balancing

  • GSLB Deployment Methods
  • GSLB Concepts
  • GSLB Entities
  • GSLB DNS Methods
  • Metric Exchange Protocol
  • Implementing GSLB
  • Viewing and Configuring GSLB with the Visualizer
  • Configuring Site-to-Site Communication
  • RPC Node Password
  • Encryption of Site Metrics Exchange
  • Source IP Address for an RPC Node
  • GSLB Site Communication Example
  • Customizing the GSLB Configuration
  • Changing the GSLB Method
  • GSLB Persistence
  • Using Dynamic Weights for Services
  • Monitoring GSLB Services
  • Binding Monitors to a GSLB Service
  • Monitoring GSLB Sites
  • Protecting the GSLB Setup Against Failure
  • Responding with an Empty Address Record When DOWN
  • Backup IP Address Configuration for a GSLB Domain
  • Implementing GSLB Failover for Disaster Recovery

AppExpert Classic Policy Engine

  • Policies Overview
  • Expression Structures
  • Content Filtering
  • Content Filtering Actions
  • Content Filtering Rules

AppExpert Default Policy Engine

  • Understanding Packet-Processing Flow
  • Understanding Policies
  • Policy Process Evaluation Flow
  • Identifying Default Policy Expressions
  • Actions
  • Understanding Bind Points
  • Understanding Policy Labels
  • Pattern Sets
  • Typecasting

Rewrite, Responder, and URL Transformation

  • Rewrite, Responder, and URL Transform
  • Configuring Rewrite Policies and Actions
  • Responder Actions
  • Respondwith
  • Responder Action for Timeouts
  • Responder Policies
  • Responder HTML Page Imports
  • Binding Policies
  • URL Transformation
  • URL Transformation Actions
  • Binding of URL Transformations

Content Switching

  • Introduction to Content Switching
  • Understanding Content Switching
  • Content Switching Based on Network Characteristics
  • Content-Switching Virtual Servers and Load-Balancing Virtual Servers
  • Configuring Content-Switching Virtual Servers
  • Configure a Load-Balancing Setup for Content Switching
  • Content-Switching Policies
  • Binding Content-Switching Policies
  • Content-Switching Rule Precedence Without Priority Specified
  • Content-Switching Rule Precedence With Priority Specified
  • Configuring Content Switching for DataStream

Optimizing Traffic

  • Introduction to Compression
  • Action Analytics
  • AppExpert Templates
  • Terminology
  • Deploying NetScaler for an Application
  • Application Example
  • AppExpert Template Deployment

Clustering

  • How Clustering Works
  • Cluster Synchronization
  • Cluster Connections
  • Cluster Communication Interfaces
  • Striped and Spotted IP Addresses
  • Traffic Distribution
  • Cluster and Node States
  • NetScaler Cluster Set up
  • NetScaler Cluster Traffic Distribution Mechanisms
  • To Configure a Cluster Link Aggregation Group Statically
  • Dynamic Configuration for a Cluster Link Aggregation Group
  • NetScaler Cluster Management
  • NetScaler Cluster Troubleshooting

Monitoring and Management

  • Monitoring Needs
  • NetScaler Log Management
  • Simple Network Management Protocol
  • To Configure SMNPv1 and SMNPv2
  • AppFlow on the NetScaler System
  • AppFlow Collectors and EdgeSight Monitoring
  • AppFlow Actions and EdgeSight Monitoring Responder Policies
  • Third-Party Collectors
  • Network Traffic Capture using NSTRACE
  • Troubleshooting with Filter Expressions
  • Decoding SSL Traffic with Wireshark
  • Display NetScaler System Information

Audience

  • Network Engineers
  • Network Administrator

Public Program Schedule

Course Name Duration Brochure Location Schedule Enroll
Citrix ADC 12.x Essentials and Traffic Management (CNS -220) 5 Days 0 Register

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FAQ

  • How does a live-online class differ from a standard classroom delivery?
  • What time do classes begin ?
  • What can students expect from class ?
  • When and where can I write exam? What is validity of exam voucher ?
  • How to redeem a Citrix Education voucher ?
  • How long will it take to receive my certificate after I pass the exam ?
  • How long is a Citrix certification valid ?
  • What happens to my certification status after three years?
  • Who will be my trainer?
  • How do I pay?
  • What are your cancellation & refund policy?

Our live online classes are conducted in the same manner as our classroom classes, using the same manuals and lab equipment. Just as in our classroom classes, each online student is assigned a set of remote lab equipment including an ESXi host and various pre-configured Virtual machines, as the specific class they are attending requires. The students connect to the lab environment using Microsoft’s Remote Display Protocol (RDP) in order to perform the lab exercises. The vast majority of our online students find the class experience equivalent to or better than a classroom delivered class.

Class begins at 9:30 am and ends at 5:30 pm(IST).

Class will be 50:50 mixture of theory and practical. You will get labs and soft copy of courseware from Citrix.

You can write exam in any Pearson VUE testing center. Vouchers are valid for 1 calendar year.

You may login to Citrix education portal and you shall find a link to redeem your Citrix Education voucher.

After a candidate passes all the requirements for a certification, Citrix will either email or mail a certificate to the contact information on file in Certification Manager. Physical certificates reach in 2-4 weeks within the United States and 6-8 weeks internationally.

CCEE, CCIA, Virtualization, Networking and Mobility certifications are valid for three years from your certification date. CCA and CCAA certifications are subject to retirement by Citrix. Before your certification expires, you may be eligible to pursue an update path to maintain your certification.

After three years, your certification expires. To maintain your certification, you will need to pass the current certification exam, or if applicable, pursue the update path.

All our trainers are Citrix Certified Instructors. Our representative will share trainer profile once you start talking to our team.

We accept all modes of payment. If you are being nominated by your organization, your organization need to release PO before the course start date. If you are an individual you can pay through credit / debit cards, online transfer (RTGS/NEFT) to our account 7 days prior to the course start date.

  • In a highly unlikely event of cancellation of batch from our end, we shall refund 100% that is paid by you. If client choose to cancel for any reasons, below is the terms.
  • If you cancel or reschedule your registration 5 or more calendar days before the scheduled start date of the class – No cancellation charges
  • If you cancel or reschedule your registration less than 5 calendar days before the scheduled start date of the class – cancellation charges 100% of the course fee
  • If you do not show up for the event, or cancel on the day of the event - cancellation charges 100% of the course fee