1y0-253 implementing citrix netscaler 10.5 for app and ... · pdf filewhich three steps should...

RealTests.1Y0-253.91Q
Number: 1Y0-253Passing Score: 800Time Limit: 120 minFile Version: 4.5
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1Y0-253
Implementing Citrix NetScaler 10.5 for App and Desktop Solutions
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Exam A
QUESTION 1A 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. ResponderB. Content FilteringC. Content SwitchingD. URL Transformation
Correct Answer: DSection: (none)Explanation
Explanation/Reference:answer is acceptable.
QUESTION 2Scenario: There are two physical servers listening on port 8080. A Citrix Administrator added a third physical server to listen on port 80. The administrator is addingthe third server to the existing load balancing configuration.
Which object does the administrator need to modify to allow traffic on port 80?
A. ServerB. ServiceC. Virtual serverD. Service group
Correct Answer: BSection: (none)Explanation
Explanation/Reference:
QUESTION 3In which directory can a Citrix Administrator locate the SSL certificates, certificate keys and root CA files?

A. /var/nslogB. /var/ns_guiC. /nsconfig/sslD. /var/netscaler
Correct Answer: CSection: (none)Explanation
QUESTION 4Which three steps should a Citrix Administrator take to customize the NetScaler Gateway logon page? (Choose three.)
A. Select Custom within UI Theme.B. Create customization changes under /nsconfig.C. Create a tar package of the customization files.D. Add a copy command to rc.netscaler file within /nsconfig.E. Create customization changes under /var/ns_gui_custom/ns_gui/vpn.
Correct Answer: ACESection: (none)Explanation
Explanation/Reference:valid answer.
QUESTION 5Scenario: A NetScaler Gateway virtual server is configured for a XenApp infrastructure. The Citrix Administrator is asked to configure monitoring on the NetScalerGateway virtual server to ensure the health and availability of XenApp published applications.
Which monitoring type should the administrator configure?
A. STOREFRONTB. CITRIX-XD-DDCC. CITRIX-XML-SERVICED. CITRIX-WEB-INTERFACE

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QUESTION 6Scenario: A Citrix Administrator has configured Outlook Web Access by means of a Citrix NetScaler AAA virtual server. Users complain that they need to re-authenticate after 30 minutes of inactivity.Users work all day from Outlook Web Access.
Which configuration change should an administrator make to ensure the session is available the entire workday?
A. Session time-out in 480 (minutes).B. Enable Persistent Cookie Validity in 480 (minutes).C. Set Client Idle Time-out to 10800 (seconds) on the Outlook Web Access virtual server.D. Set Client Idle Time-out to 10800 (seconds) on the Outlook Web Access Service (group).
QUESTION 7Scenario: A company website currently has thousands of GIF images. Using the NetScaler, a Citrix Administrator needs to convert the GIFs to PNG format toreduce bandwidth requirements. Which feature on the NetScaler can accomplish this task?
A. Priority QueueingB. Content Switching

C. Content AcceleratorD. Front End Optimization
Explanation/Reference:to the point answer.
QUESTION 8A Citrix Administrator is upgrading NetScaler 10.1 appliances in a high availability (HA) pair to NetScaler 10.5.
What is the first step to launch the upgrade according to Citrix best practice?
A. Use the NetScaler Configuration Utility on the primary appliance to force HA failover.B. Execute the installns command on the primary appliance.C. Use the NetScaler Configuration Utility on the secondary appliance to force HA failover.D. Execute the installns command on the secondary appliance.
QUESTION 9Which IP address does NetScaler use for Active Directory authentication?
A. Virtual IP (VIP)B. Client IP (CIP)C. NetScaler IP (NSIP)D. Subnet IP (SNIP)

Explanation/Reference:answer is outclass.
QUESTION 10A 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. ARPB. USERC. TCP-ECVD. UDP-ECV
Explanation/Reference:genuine answer.
QUESTION 11What should a Citrix Administrator configure in a session profile so that users are able to use WorxWeb on their mobile devices?
A. SSL VPNB. ICA ProxyC. Secure BrowseD. Clientless Access
QUESTION 12Scenario: A Citrix Administrator added an Access Control List (ACL) to restrict access to the management IP address of the NetScaler. The administrator is stillable to connect from a disallowed subnet, even though the ACL is enabled.What is a possible reason why the administrator is still able to connect from a disallowed subnet?

A. No VLAN was specified.B. ACLs are only applied to Virtual IPs (VIPs).C. The ACL needs to be activated.D. An established connection was in place.
Explanation/Reference:Explanation:
QUESTION 13Which piece of information is needed by a Citrix Administrator to successfully run the XenMobile Deployment Wizard on the NetScaler Gateway?
A. App Controller FQDNB. XenDesktop ControllerC. Secure Ticketing AuthorityD. XenMobile Device Manager server
Correct Answer: ASection: (none)Explanation
QUESTION 14External 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. LDAPB. L3 ModeC. SSL/VPND. Endpoint Analysis
Correct Answer: DSection: (none)

Explanation
QUESTION 15A Citrix Administrator needs to configure a load balanced RADIUS virtual server for authentication on the NetScaler.
Which IP address should the administrator configure on the RADIUS server client configuration?
A. Virtual IP (VIP)B. NetScaler IP (NSIP)C. Subnet IP (SNIP)D. Client IP (CIP)
QUESTION 16Scenario: A backend web server is NOT functioning correctly due to a database related issue. The web server is load balanced by Citrix NetScaler. Due to thedatabase issue, the correct content is NOT being displayed. However the NetScaler is still allowing connections to the web server.
How can a Citrix Administrator prevent this from happening?
A. Create an SQL database user within NetScaler.B. Create two monitors, one on the webserver that checks on HTTP and one on the database server that checks on TCP.C. Create an HTTP monitor on the webserver that checks on a pattern that originates from the database within the HTML code.D. Create an HTTP-ECV monitor on the webserver that checks on a pattern that originates from the database within the HTML code.

QUESTION 17Where in the NetScaler Configuration Utility should a Citrix Administrator configure a load balancing virtual server?
A. SystemB. AppExpertC. OptimizationD. Traffic Management
Correct Answer: ASection: (none)Explanation
QUESTION 18Scenario: A Citrix Administrator configured the following preauthentication policies for NetScaler Gateway.Priority 20Policy2bound to virtual serverPriority 10Policy1bound to AAA GlobalPriority 10Policy3bound to virtual serverPriority 20Policy4bound to AAA Global
In which order are the policies applied?
A. Policy2, Policy3, Policy1, Policy4B. Policy1, Policy2, Policy3, Policy4C. Policy4, Policy2, Policy1, Policy3D. Policy3, Policy1, Policy4, Policy2
QUESTION 19HDX Insight is used in a 500-user organization that has a single datacenter location with a single Internet service provider.
Which form of Citrix NetScaler redundancy should a Citrix Administrator implement?

A. LACPB. VRRPC. ClusteringD. High availability
QUESTION 20Which command can a Citrix Administrator use to see a specific auditing Syslog policy binding?
A. show logB. show auditC. show syslogD. show attribute
QUESTION 21A Citrix Administrator would like to use TCP Profiles to optimize NetScaler Gateway for ICA Access without affecting other load balanced traffic.
The administrator should use the __________ and bind it __________. (Choose the correct option to complete the sentence.)
A. nstcp_default_profile; globallyB. nstcp_default_XA_XD_profile; globallyC. nstcp_default_profile; to the NetScaler

1y0-253 implementing citrix netscaler 10.5 for app and ... · pdf filewhich three steps should...

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