1Y0-253 Online Practice Questions and Answers

Scenario: An administrator needs to configure secure remote access and load balancing on NetScaler for

a XenDesktop implementation. The XenDesktop environment has two Desktop Delivery Controllers

(DDCs) and two Web Interface servers.

Which action must the administrator take to configure the Secure Ticket Authority in NetScaler Gateway?

A. Bind individual DDCs as Secure Ticket Authorities on the NetScaler Gateway virtual server.

B. Bind individual Web Interface servers as Secure Ticket Authorities on the NetScaler Gateway virtual server.

C. Configure a load balancing virtual server for the DDC servers and configure the load balanced Secure Ticket Authority on the NetScaler Gateway virtual server.

D. Configure a load balancing virtual server for the Web Interface servers and configure the load balanced Web Interface virtual server as the Secure Ticket Authority for the NetScaler Gateway virtual server.

Scenario: NetScaler is used to load balance Microsoft SharePoint for internal users. An administrator needs to configure the NetScaler device to allow for external access to the SharePoint site. Which action could the administrator take to meet the requirements of the scenario?

A. Bind the SharePoint certificate to the virtual server.

B. Add the Microsoft SharePoint server to a Web Interface site.

C. Configure an Authentication, Auditing and Authorization server.

D. Enable 'ICA proxy only' on the NetScaler Gateway virtual server.

A company plans to deploy secure LDAP authentication to their existing NetScaler Gateway

implementation.

What should an administrator enable to support secure LDAP?

A. SSL security on the virtual server

B. Secure LDAP in a pre-authentication policy

C. SSL security type in an authentication policy

D. Secure LDAP in the NetScaler Gateway Global settings

A Citrix Administrator is configuring MicrovPN with MDX wrapped apps to support StoreFront. Which two settings must the administrator configure in the NetScaler Gateway Global settings under `Configure Domains for Clientless Access'? (Choose two.)

A. StoreFront URL

B. XenMobile Gateway URL

C. App Controller Host name

D. Secure Ticketing Authority

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.

Scenario: A company requires two-factor authentication using RSA tokens and Active Directory. The Citrix Administrator configured the following two authentication policies with these parameters:

The policy named RSA policy is used for RSA token authentication

Thepolicy namedAD policyis usedfor ActiveDirectory authentication

What should the administrator do to protect the NetScaler Gateway virtual server from an attack against Active Directory?

A. Bind the RSA policy in Primary Authentication Policies and bind the AD policy in Secondary Authentication Policies.

B. Bind the AD policy in Primary Authentication Policies and bind the RSA policy in Secondary Authentication Policies.

C. Bind the AD policy and the RSA policy in Primary Authentication Policies and set the RSA policy priority higher than the AD policy.

D. Bind the AD policy and the RSA policy in Primary Authentication Policies and set the AD policy priority higher than the RSA policy.

Various users report that while accessing the Citrix NetScaler Gateway virtual server they get an error message that the public SSL certificate is NOT trusted. Which three steps should a Citrix Administrator take on the NetScaler to resolve this issue? (Choose three.)

A. Import the root certificate.

B. Import the intermediate certificate.

C. Download the root certificate from the vendor.

D. Link the root certificate to the intermediate certificate.

E. Download the intermediate certificate from the vendor.

F. Link the intermediate certificate to the existing server certificate.

Which component is required to allow users to launch Worx Home through a NetScaler Gateway?

A. App Controller

B. Citrix Receiver

C. Citrix StoreFront

D. NetScaler Gateway Plug-in

A Citrix Administrator needs to configure a production website to show a custom message when the virtual

server is in a down state.

Which NetScaler function or feature should the administrator use in order to meet this requirement?

A. Rewrite

B. Redirect URL

C. Content Switching

D. Spillover Backup Action

Which protocol should be used to configure a secure LDAP virtual server for a NetScaler Gateway deployment?

A. SSL

B. DTLS

C. SSL TCP

D. SSL BRIDGE