The Citrix NetScaler Advanced Topics Security, Management, and Optimization exam 1Y0-340 is a 115 minute assessment with 62 questions. Likewise, the Citrix 1Y0-340 Citrix Certified Professional Networking certification exam verifies the candidate's acquaintance and core understanding of the Firewall Protection, Front-End Optimization and NetScaler. Citrix 115 exam is associated with the Citrix Certified Professional Networking Certification. Citrix 115 Exam helps you to upgrade credential, as the content is aligned with the exam topics;
- Application Firewall Overview,
- Application Firewall Profiles and Policies,
- Regular Expression.
Exam Code: 1Y0-340
Exam Name: Citrix NetScaler Advanced Topics Security, Management, and Optimization
Exam Vendor: Citrix
Question: 1
Which two security checks invoke sessionization? (Choose two.)
A. CSRF Form Tagging
B. Field Formats
C. Form Field Consistency
D. HTML Cross-Site Scripting
Answer: A,C
Question: 2
Which NetScaler Management Analytics System (NMAS) feature can the Citrix Engineer use to convert configuration tasks performed using the GUI to CLI commands?
A. Master Configuration
B. Inbuilt Template
C. Record-and-Play
D. Configuration Template
Answer: C
Question: 3
A Citrix Engineer needs to deploy the NetScaler Management and Analytics System (NMAS) in their company environment to ensure that NMAS provides uninterrupted operation in all situations.
Which deployment type can meet this requirement?
A. Active-Active High Availability Mode
B. Single-Server Deployment Mode
C. NMAS integrated with Director mode
D. Active-Passive High Availability Mode
Answer: A
Question: 4
Which two settings can be used when creating a Cache Content group? (Choose two.)
A. Remove response cookies
B. Set Lazy DNS resolution
C. Expire cookies
D. Use DNS Query
E. Use browser settings
Answer: A,B
Question: 5
Scenario: A Citrix Engineer needs to configure Application Firewall to handle SQL injection issues. However, after enabling SQL injection check, the backend server started dropping user requests.
The Application Firewall configuration is as follows:
add appfw profile Test123 –startURLAction none- denyURLAction none-crossSiteScriptingAction none –SQLInjectionAction log stats- SQLInjection TransformSpecialChars ON –SQLInjectionCheckSQLWildChars ON- fieldFormatAction none- bufferOverflowAction none- responseContentType “application/octet-stream” –XMLSQLInjectionAction none- XMLXSSAction none-XMLWSIAction none- XMLValidationAction none
What does the engineer need to change in the Application Firewall configuration?
A. Enable-XMLSQLInjectionAction none
B. Enable-XMLValidationAction none
C. Disable- SQLInjectionCheckSQLWildChars ON
D. Disable- SQLInjectionTransformSpecialChars ON
Answer: C
Question: 6
A Citrix Engineer has correctly installed and configured the NetScaler Web Logging (NSWL) client but has noticed that logs are NOT being updated.
What could be causing this issue?
A. The TCP port 3011 is NOT open between the NSWL client and NetScaler.
B. The NSWL client executable is NOT running on the client.
C. The NSWL buffer is full on the NetScaler.
D. An NSIP is missing in the log.conf file
Answer: D
Question: 7
Which mechanism does the NetScaler use to enable a safe and speedy data exchange between a client/server initial TCP handshake?
A. TCP Fast Open (TFO)
B. TCP Burst Rate Control
C. TCP Hystart
D. TCP Time Stamp
Answer: A
Question: 8
A Citrix Engineer needs to set the rate at which connections are proxied from the NetScaler to the server.
Which values should the engineer configure for Surge Protection?
A. UDP Threshold and Start Port
B. Grant Quota and Buffer Size
C. TCP Threshold and Reset Threshold
D. Base Threshold and Throttle
Answer: D
Question: 9
Which reason can cause failover in a NetScaler Management and Analytics System (NMAS) High Availability pair?
A. A secondary server loses connectivity in the LAN.
B. The engineer manually forces the secondary server to shut down.
C. A primary server encounters a critical software issue.
D. A primary server does NOT receive the SNMP traps from the instances connected.
Answer: C
Question: 10
A Citrix Engineer has received the following message after setting up Application Firewall in Learning mode.
August 28 6 03:14:27 <local0.info>XXX.0.0.2.08/28/2017:03:14:27 GMT VPXExtProd01 0-PPE-0: default GUI CMD_EXECUTED 1670370 0: User CitrixAdmin- Remote_ip XXX.19.XXX.XXX-Command “show appfw learningdata WebPub_vs_af_1 startURL”- Status “ERROR: Communication error with aslearn”
What can the engineer perform to resolve the issue?
A. Reinstall the Application Firewall license.
B. Reboot the NetScaler appliance.
C. Disable the Application Firewall feature.
D. Delete the Profile database and restart the as learning process.
Answer: B
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