Citrix
1Y0-201 · Question #142
1Y0-201 Question #142: Real Exam Question with Answer & Explanation
The correct answer is B: Open NetScaler Plug-in logging.. When external users cannot connect through NetScaler with Clientless Access disabled, the NetScaler Plug-in client-side logs are the correct tool to diagnose the VPN tunnel connection failure.
Question
Scenario: External users are experiencing issues connecting to Intranet applications through NetScaler. Clientless Access is disabled. Which action should a Citrix Administrator take to investigate the cause of this issue?
Options
- AView dmesg.boot.
- BOpen NetScaler Plug-in logging.
- CConfigure ACL and TCP logging.
- DConfigure Auditing on the NetScaler.
Explanation
When external users cannot connect through NetScaler with Clientless Access disabled, the NetScaler Plug-in client-side logs are the correct tool to diagnose the VPN tunnel connection failure.
Common mistakes.
- A. dmesg.boot contains kernel boot messages from the NetScaler appliance itself and does not provide information about user VPN connection attempts or plug-in errors.
- C. Configuring ACL and TCP logging captures network-level packet filtering events and is used for firewall rule troubleshooting, not for diagnosing VPN plug-in session failures.
- D. NetScaler Auditing logs administrator configuration changes and user authentication events at a high level, but does not provide the granular plug-in negotiation details needed to diagnose client connection failures.
Concept tested. Diagnosing NetScaler Gateway Plug-in connectivity failures
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