Citrix 1Y0-253 Online Practice Questions and Exam Preparation

Citrix 1Y0-253 Online Questions & Answers

• Question 141:

  Which three parameters are required to create a new cluster instance? (Choose three.)

  A. IP address
  B. Instance ID
  C. Subnet mask
  D. Subnet IP address
  E. Backplane interface
  A. IP address
  B. Instance ID
  E. Backplane interface

• Question 142:

  A Citrix Administrator would like to use an existing monitor script included in NetScaler for load balancing TFTP services in a Provisioning Services deployment. Which monitor type should the administrator choose in order to complete the task?

  A. ARP
  B. USER
  C. TCP-ECv
  D. UDP-ECv
  B. USER

• Question 143:

  A Citrix Administrator is replacing an expired SSL certificate bound to a virtual server. The established ICA connections to the virtual server will display as . (Choose the correct option to complete the sentence.)

  A. logged off
  B. terminated
  C. disconnected
  D. uninterrupted
  C. disconnected

• Question 144:

  Scenario: A Citrix Administrator has customized some NetScaler configuration files. The administrator now plans on upgrading the NetScaler Gateway from NetScaler 10.1 to NetScaler 10.5. What should the administrator do prior to the upgrade to avoid losing the customizations?

  A. Backup the ns.conf file.
  B. Backup the files in the jvarjnetscaler directory.
  C. Move the customized files to a backup directory.
  D. Move the customized files to the jnsconfig directory.
  C. Move the customized files to a backup directory.

• Question 145:

  What should a Citrix Administrator configure in a session profile so that users are able to use WorxWeb on their mobile devices?

  A. SSL vPN
  B. ICA Proxy
  C. Secure Browse
  D. Clientless Access
  C. Secure Browse

• Question 146:

  A penetration test has been performed against the NetScaler Gateway virtual IPs (vIPs) resulting in the SSL RC4-based ciphers being flagged. What should the administrator do to address the vulnerability?

  A. Remove all the SSL ciphers from the virtual server.
  B. Assign Cipher Group 'ALL' to the NetScaler virtual server.
  C. Assign Cipher Group 'HIGH' to the NetScaler virtual server.
  D. Assign Cipher Group 'DEFAULT' to the NetScaler virtual server.
  C. Assign Cipher Group 'HIGH' to the NetScaler virtual server.

• Question 147:

  Which two ports must a Citrix Administrator open on an internal firewall to allow users to launch desktops through the NetScaler Gateway from a Citrix XenDesktop environment in which session reliability is enabled? (Choose two.)

  A. 80
  B. 443
  C. 1494
  D. 2598
  E. 3001
  C. 1494
  D. 2598

• Question 148:

  External users should only be allowed to access an application from devices with a specific registry setting. What should an administrator configure on the NetScaler to restrict access to the application?

  A. LDAP
  B. L3 Mode
  C. SSLjvPN
  D. Endpoint Analysis
  D. Endpoint Analysis

• Question 149:

  Scenario: A Citrix Administrator needs to set up a single NetScaler Gateway to provide users with secure access to a corporate environment. Some users only need to access their server OS hosted desktop while others need to set up a vPN

  connection.

  What should the administrator configure on the NetScaler Gateway to allow both types of users to connect through a single NetScaler Gateway?

  A. Set the UI Theme to Custom.
  B. Set Clientless Access to Allow.
  C. Enable the Client Choices option.
  D. Set the Clients Configuration option to Custom.
  C. Enable the Client Choices option.

• Question 150:

  After restarting one node on a two-node NetScaler cluster, an administrator notices that the node that was restarted no longer accepts traffic. Which action could the administrator take to resolve this issue?

  A. Run the nsconmsg -g feature -d stats from the shell.
  B. Run the sync cluster files command from the command-line interface.
  C. Replace the cluster license file and restart the NetScaler software only.
  D. Restart the NetScaler software and operating system for the failing node.
  C. Replace the cluster license file and restart the NetScaler software only.