Citrix 1Y0-253 Online Practice Questions and Exam Preparation

Citrix 1Y0-253 Online Questions & Answers

• Question 11:

  Scenario: An Internal Web virtual server is configured with two services named wserv1 and wserv2. The services have the default weight settings. A new company policy requires that the weight ratio between wserv1 and wserv2 be 10:1. Which action could an administrator take to adjust the weight settings?

  A. Add wserv1 and wserv2 servers in the Servers tab.
  B. Modify Internal Web virtual server in the Services tab.
  C. Modify wserv1 and wserv2 services in the Services tab.
  D. Add a metric table with wserv1 and wserv2 metrics in the Metric Tables tab.
  B. Modify Internal Web virtual server in the Services tab.

• Question 12:

  Scenario: A recent security audit identified that communications between the NetScaler Gateway and the STA were NOT secure. A Citrix Administrator was asked to secure this communication. What must the administrator install as one of the steps to secure communications between the NetScaler Gateway and the STA?

  A. A root certificate on the NetScaler virtual server.
  B. A server certificate on the server running the STA.
  C. A server certificate from the STA server on the NetScaler virtual server.
  D. An HTTPS virtual server on the NetScaler to load balance STA servers.
  B. A server certificate on the server running the STA.

• Question 13:

  Scenario: A number of administrators received the following error when they attempted to connect to the Configuration Utility using a secured HTTPS connection:

  The site's security certificate is not trusted!

  One of the administrators installed a certificate from a trusted Certificate Authority on the NetScaler and is planning to configure the Configuration Utility to use this certificate.

  Which NetScaler command must the administrator run at the command-line interface to configure the Configuration Utility with the new certificate?

  A. set ssl service
  B. set ssl vserver
  C. bind ssl service
  D. bind ssl vserver
  C. bind ssl service

• Question 14:

  Which two commands, when run at the command-line interface by a Citrix Administrator, can display interfaces configured for high availability monitoring? (Choose two.)

  A. show node
  B. show status
  C. show monitor
  D. showinterface
  E. show hardware
  A. show node
  D. showinterface

• Question 15:

  A Citrix Administrator needs to mask the server name used by a web server, without exposing the web server virtual directory structure. Which policy should the administrator use to complete this task?

  A. Responder
  B. Content Filtering
  C. Content Switching
  D. URL Transformation
  D. URL Transformation

• Question 16:

  Which two NetScaler components are needed to deploy a NetScaler Gateway solution for an existing XenApp environment? (Choose two.)

  A. Policies
  B. AppQoE
  C. virtualServer
  D. HTTP Callout
  E. Content Switching virtual Server
  A. Policies
  C. virtualServer

• Question 17:

  Scenario: A Citrix Administrator is configuring user authentication on the NetScaler Gateway. The administrator wants to use the same login name that is used to log into Windows-based domain joined workstations. Which Server Logon Name Attribute should be used?

  A. memberOf
  B. displayName
  C. sAMAccountName
  D. userAccountControl
  C. sAMAccountName

• Question 18:

  Scenario:ACitrixAdministratorisupgradingahighavailabilitypairto NetScaler 10.5. After upgrading the secondary appliance, the administrator forces a failover to test the new firmware, but the show ha node command showsthesyncstateandpropagationasdisabled.

  Why are the settings showing as disabled?

  A. The appliances did NOT properly failover.
  B. The NSIPs are no longer able to communicate.
  C. The settings are automatically disabled until the other appliance is upgraded.
  D. The upgrade process failed to run to completion on the secondary appliance.
  C. The settings are automatically disabled until the other appliance is upgraded.

• Question 19:

  An administrator needs to prevent a single point of failure for the Secure Ticket Authority servers configured on NetScaler Gateway. Which method could the administrator use to accomplish this?

  A. Create a DNS round robin for the Secure Ticket Authority servers.
  B. Add Secure Ticket Authority servers individually to the virtual server.
  C. Create a virtual server to load balance the Secure Ticket Authority servers.
  D. Configure Windows Network Load Balancing for the Secure Ticket Authority servers.
  B. Add Secure Ticket Authority servers individually to the virtual server.

• Question 20:

  Scenario: An entire shift of workers arrives at the office at 09:00. All two thousand users turn on their thin client terminals and launch the line of business application within a ten minute timeframe. The resultant traffic is so intense that it takes

  15-20 minutes until everybody is able to start working.

  How can the administrator prevent this issue from affecting the user experience?

  A. Implement a NetScaler load balancer to distribute the XML traffic.
  B. Configure a Pre-launch application to be started for users before they arrive.
  C. Upgrade the XenApp farm database server to a cluster with real time replication.
  D. Configure additional zone data collectors to manage the numerous concurrrent logins.
  B. Configure a Pre-launch application to be started for users before they arrive.