The objectives and examples for 1Y0-253 exam are developed by domain experts based on tasks that relate to administer enterprise environments consisting of NetScaler Gateway for secure remote access to desktops, applications and data. We suggest you refer to the objectives and examples listed in this guide to determine which topics will be on the exam, as well as examples of the topics that could be tested. The number of questions asked for each objective relates directly to the importance of that objective and is proportional to how frequently that task is performed.
Citrix CCA-N: Troubleshooting Issues on NetScaler
|Debug Authentication, Authorization and Accounting (AAA)
Understand how to use the aaad.debug file for troubleshooting.
Understand how to use the CLI to identify authentication problems.
|Troubleshoot license issues
|Understand how to review the license.log file.
Understand how to resolve issues related to trusts between certification authorities.
Understand how to verify certificate expiration dates.
Understand how to verify certificate links.
|Troubleshoot network related issues
Understand how to use traceroute commands.
Understand how to verify network settings.
Understand how to determine the root cause of network failures.
Understand how to use the Visualizer to view the network configuration on a node.
|Read and interpret logs
Understand how to review logs to identify problems.
Understand how to export a log from NetScaler.
|Use "show techsupport" command
|Understand when to use the “show techsupport” command.
|Troubleshoot redundancy issues
Understand how to resolve HA issues.
Understand how to resolve clustering issues.
Understand how to resolve GSLB issues.
|Upgrade a NetScaler
Understand how a NetScaler can be upgraded via the NetScaler Configuration Utility.
Understand how a NetScaler can be upgraded via CLI.
Understand how a NetScaler can be upgraded with/without HA.
Your Citrix Implementing Citrix NetScaler 10.5 for App and Desktop Solutions (1Y0-253) exam final score will be calculated by using grading algorithm. Your grades are calculated using the scores you receive for each item in all the sections. Your response to each question in CCA-N exam is considered independently and will not affect your answer to the next question. To make yourself comfortable with question type and exam pattern, we recommend you to prepare with Citrix 1Y0-253 Certification Practice Exam.