Citrix CCA 1Y0-A21 Questions & Answers

• Question 21:

  Which trap can an administrator set on a NetScaler system so that an alert is sent whenever an SNMP management application that does NOT have access privileges attempts to access a NetScaler?

  A. loginFailure

  B. accessFailure

  C. accessDenied

  D. authenticationFailure

  Correct Answer: A

• Question 22:

  An administrator has configured several virtual servers in a network environment and needs to determine

  their bandwidth utilization.

  Which information from the Dashboard can the administrator leverage to determine the bandwidth

  utilization for the virtual servers?

  A. Requests vs. responses

  B. Request bytes vs. response bytes

  C. Current client connections vs. current server connections

  D. Current server connections vs. current client Est connections

  Correct Answer: B

• Question 23:

  How can an administrator configure a health check for a server receiving HTTP traffic so that it monitors the response code of the server to actual client requests and NOT to probes whenever possible?

  A. Configure an HTTP-ECV monitor.

  B. Configure an HTTP-Inline monitor.

  C. Use the TCP monitor with the transparent parameter selected.

  D. Configure an HTTP monitor with the transparent parameter selected.

  Correct Answer: B

• Question 24:

  What can an administrator configure to perform a health check for a SVC1, which is transferring HTTPS traffic so that a probe is only sent when there is no traffic to the server?

  A. An HTTP monitor with the secure parameter selected

  B. An HTTP monitor with the transparent parameter selected

  C. An HTTP-Inline monitor with the secure parameter selected

  D. An HTTP-ECV monitor with the transparent parameter selected

  Correct Answer: C

• Question 25:

  An administrator needs to configure a health check for Web servers so that the probe fails if the monitor does NOT receive the expected data in the body of the response for an encrypted HTTP request.

  How should the administrator configure the health check in the Configuration Utility to meet this requirement?

  A. Add an HTTPS monitor and type in the appropriate HTTPs request and response.

  B. Add an HTTP monitor, select the secure parameter and type in the appropriate HTTP response code.

  C. Add an HTTP monitor, select the secure parameter and type in the appropriate HTTP request and response.

  D. Add an HTTP-ECV monitor, select the secure parameter and type in the appropriate send and receive string.

  Correct Answer: D

• Question 26:

  An administrator needs to create a health check that will mark an HTTP service down if the bound monitor probe exceeds 40 milliseconds.

  How can the administrator create the monitor for this health check using the command line interface?

  A. set mon monitor-HTTP-1 HTTP -interval 40 milli

  B. add lb mon monitor-HTTP-1 HTTP -interval 40 milli

  C. set mon monitor-HTTP-1 HTTP -resptimeout 40 milli

  D. add lb mon monitor-HTTP-1 HTTP -resptimeout 40 milli

  Correct Answer: D

• Question 27:

  Scenario: An administrator plans to configure health checks for services bound to Web servers 1 and 2, which are listening on TCP port 80 for HTTP and TCP port 443 for HTTPS. Service1 receives the clear text traffic and Service2 receives the encrypted traffic. How should the administrator create the monitor for Service1 using the command line interface?

  A. set mon monitor-SVC1-Mon TCP -secure NO

  B. add lb mon monitor-SVC1-Mon HTTP -secure NO

  C. set mon monitor-SVC1-Mon HTTP -transparent YES

  D. add lb mon monitor-SVC1-Mon TCP -transparent YES

  Correct Answer: B

• Question 28:

  Scenario: An administrator plans to configure health checks for services bound to Web servers 1 and 2, which are listening on TCP port 80 for HTTP and TCP port 443 for HTTPS. Service1 receives the clear text traffic and Service2 receives the encrypted traffic.

  Which type of monitor should the administrator bind to the services to meet the needs of this environment?

  A. A TCP monitor to Service1 and Service2

  B. An HTTP-ECV monitor to Service1 and Service 2

  C. An HTTPS monitor to Service1 and a HTTP monitor for Service2

  D. An HTTP monitor to Service1 and an HTTPS monitor to Service2

  Correct Answer: D

• Question 29:

  Which qualifier designates the source IP of the outgoing packet in a classic policy for NetScaler 9.2?

  A. RES.HTTP

  B. RES.SOURCEIP

  C. RES.IP.SOURCEIP

  D. RES.HTTP.HEADER

  E. RES.HTTP.SOURCEIP

  Correct Answer: C

• Question 30:

  An administrator plans to configure a content filtering policy to drop trace and connect methods.

  Which expression should an administrator use in the content filtering policy to explicitly drop trace and connect methods?

  A. REQ.HTTP.METHOD != TRACE || REQ.HTTP.METHOD != CONNECT

  B. REQ.HTTP.METHOD == TRACE || REQ.HTTP.METHOD == CONNECT

  C. REQ.HTTP.METHOD != TRACE andand REQ.HTTP.METHOD != CONNECT

  D. REQ.HTTP.METHOD == TRACE andand REQ.HTTP.METHOD == CONNECT

  Correct Answer: B