What statement is TRUE regarding the security policies provided by Nuage VCS?
A . The match criteria in security policies can be based on MAC address, IP address and TCP/UDP port number.
B . Each policy entry has an associated priority that defines the order in which policy entries are evaluated.
C . Ingress security policy controls the traffic flowing into the virtual machine.
D . The default ingress security policy allows all traffic to be forwarded.
Answer: A
What is normally performed within the principal performance testing activity called Test Analysis and Design?
i. Determine scope of performance testing
ii. Establish action plans should performance issues arise
iii. in Create the test environment
iv. Identify risks to the performance tests
v. Determine load levels, tiring parameters, and transactions to be tested
A . vtrue i, ii, m iv false
B . ii. v true i, iii, v false
C . i, iv true ii, iii, v false
D . ii, iii, v true i, iv false
Answer: A
What is normally performed within the principal performance testing activity called Test Analysis and Design?
i. Determine scope of performance testing
ii. Establish action plans should performance issues arise
iii. in Create the test environment
iv. Identify risks to the performance tests
v. Determine load levels, tiring parameters, and transactions to be tested
A . vtrue i, ii, m iv false
B . ii. v true i, iii, v false
C . i, iv true ii, iii, v false
D . ii, iii, v true i, iv false
Answer: A
What statement is TRUE regarding the security policies provided by Nuage VCS?
A . The match criteria in security policies can be based on MAC address, IP address and TCP/UDP port number.
B . Each policy entry has an associated priority that defines the order in which policy entries are evaluated.
C . Ingress security policy controls the traffic flowing into the virtual machine.
D . The default ingress security policy allows all traffic to be forwarded.
Answer: A
What statement is TRUE regarding the security policies provided by Nuage VCS?
A . The match criteria in security policies can be based on MAC address, IP address and TCP/UDP port number.
B . Each policy entry has an associated priority that defines the order in which policy entries are evaluated.
C . Ingress security policy controls the traffic flowing into the virtual machine.
D . The default ingress security policy allows all traffic to be forwarded.
Answer: A
The average time from response reception to database commitment is 1000 milliseconds under maximum concurrent usage.
What is the approximate maximum average system throughput if that assumptions hold?
A . 1.667 million transactions/second
B . 1 million transactions/second
C . 1 million transactions/millisecond
D . 200.000 transactions/second
Answer: B
During design discussions the performance test team observed that database stored procedures for several popular use cases may be badly coded .
Which of the following common performance failures would best confirm the team’s confirm was justified?
A . Slow response under all load levels
B . Slow response fader moderate-to-heavy load levels
C . Degraded response over time
D . Inadequate or graceless error handling under heavy or over-limit load
Answer: B
How Is transaction elapsed time determined?
A . response time – think time
B . response time + think time
C . response time + think time + nest time
D . response time + think time – nest time
Answer: B
Which of the following performance tests commonly results In understanding an application’s ability to support future Increases of users or larger amounts of data without exceeding the current performance requirement?
A . scalability test
B . load test
C . endurance test
D . concurrency test
Answer: C
What statement is TRUE regarding the security policies provided by Nuage VCS?
A . The match criteria in security policies can be based on MAC address, IP address and TCP/UDP port number.
B . Each policy entry has an associated priority that defines the order in which policy entries are evaluated.
C . Ingress security policy controls the traffic flowing into the virtual machine.
D . The default ingress security policy allows all traffic to be forwarded.
Answer: A