Symantec 250-440 Online Practice Questions and Exam Preparation

Symantec 250-440 Online Questions & Answers

• Question 1:

  Which traffic class always refers to the PacketShaper unit?

  A. Default
  B. Local host
  C. IP-based
  D. Folder
  C. IP-based

• Question 2:

  Which option does Symantec recommend to A. Precise management of TCP traffic, but not IP traffic
  B. Prease management of UDP traffic only
  C. Rate priorities for TCP traffic
  D. Management of TCP and UDP traffic, but not non-IP traffic

  A. Precise management of TCP traffic, but not IP traffic

• Question 3:

  Why is Layer 5 through 7 traffic grouped together in the PacketShaper?

  A. To work more easily with the Citrix priority tags
  B. For ease of use with FTP, which is labeled by file name or extension
  C. Because NNTP appears only by name or type of news group
  D. To use for application classification
  B. For ease of use with FTP, which is labeled by file name or extension

• Question 4:

  Which option allows an administrator to differentiate Citrix-based applications and protect their performance?

  A. Choose Priority 7 from the matching rule's Citrix-specific classification criteria to identify print traffic.
  B. Assign the default partition and policy to all parts of the Citrix traffic tree, regardless of application urgency.
  C. Enable discovery and let PacketShaper discover the Citrix-based applications, then create a traffic class for each one.
  D. When Citrix applications generate a large amount of print traffic, merge multiple Citrix-based applications into one traffic class
  A. Choose Priority 7 from the matching rule's Citrix-specific classification criteria to identify print traffic.

• Question 5:

  When would the traffic class Inbound/HTTP inherit its policy from another class?

  A. When Inbound/HTTP has an ignore policy applied
  B. When Inbound/HTTP has a rate policy applied
  C. When Inbound/HTTP has a priority policy applied
  D. When Inbound/HTTP does not have a policy applied
  D. When Inbound/HTTP does not have a policy applied

• Question 6:

  What partitions could an administrator apply to a class in the Sky UI?

  A. You can apply any supported partitions and policies from the Sky UI
  B. You can apply any supported partition from the Sky UI, but you must apply policies from the Advanced UI
  C. You cannot apply them from the Sky Ul, you must use the Advanced UI to apply policies and partitions
  D. You can apply static or dynamic partitions, but not burstable ones from the Sky UI
  C. You cannot apply them from the Sky Ul, you must use the Advanced UI to apply policies and partitions

• Question 7:

  Which two (2) tasks does response time measurement (RTM) allow an administrator to perform? (Select two)

  A. Measure the quality of users' network experience
  B. Examine host, performance and CPU statistics
  C. Measure the quality of packet exchange times
  D. Measure the number of times traffic flows match a class
  E. Examine performance statistics and performance graphs
  A. Measure the quality of users' network experience
  C. Measure the quality of packet exchange times

• Question 8:

  Refer to the traffic tree in the exhibit.

  

  Which policy does the PacketShaper apply to London HTTP traffic?

  A. Priority (0)
  B. Priority (3)
  C. Rate (2) ok
  D. Priority (6)
  A. Priority (0)

• Question 9:

  What does "network delay" mean within PacketShaper?

  A. The time lot the Oracle server to access memory
  B. The increase in average transaction
  C. The total transit time for a single packet to traverse the PacketShaper interfaces
  D. The total transit time for all requited packets
  D. The total transit time for all requited packets

• Question 10:

  What task must an administrator perform to reset the class tree if the administrator is currently in the Sky Ul?

  A. Go to - Sky UI > Resets Page
  B. Go to - Advanced UI > Resets Page
  C. Go to - Sky UI Unit > Resets Page
  D. Go to - Advanced Ul > Unit Resets Page
  B. Go to - Advanced UI > Resets Page