Symantec Symantec SCS Certification 250-556 Questions & Answers

• Question 11:

  What results when the ProxySG bypasses traffic in explicit mode? (Choose the best answer.)

  A. An exception message is displayed to the user

  B. Only the default policy can be applied

  C. The traffic is redirected

  D. Policies are unable to be applied

  Correct Answer: A

• Question 12:

  In which type of physical deployment does a ProxySG have potential visibility to all traffic through the use of a device such as WCCP-capable router or a Layer 4 switch? (Choose the best answer.)

  A. Transparent

  B. Explicit

  C. Layer 4

  D. In-path

  Correct Answer: A

• Question 13:

  Which deployment method represents a single point of failure? (Choose the best answer.)

  A. Explicit

  B. Basic

  C. Transparent

  D. Inline

  Correct Answer: D

• Question 14:

  Which two (2) environments will IP surrogate credentials NOT work in? (Choose two.)

  A. With devices that use Network Address Translation

  B. Out-of-path deployments

  C. Transparent deployments

  D. Explicit deployments

  E. Multi-user environments such as Citrix

  Correct Answer: AE

• Question 15:

  Which section of the sysinfo file would an administrator examine to see how specific components are behaving? (Choose the best answer.)

  A. Configuration

  B. Logs

  C. System state

  D. Statistics

  Correct Answer: C

• Question 16:

  Which SGOS edition is designed for Secure Web Gateway hardware deployments? (Choose the best answer.)

  A. Proxy Edition

  B. Premium Edition

  C. MACH5 Edition

  D. Basic Edition

  Correct Answer: A

• Question 17:

  What does the authentication mode specify? (Choose the best answer.)

  A. The challenge type and the accepted surrogate

  B. The protocol used to communicate with the authentication server

  C. The time-to-live for credentials

  D. Whether the credentials will be encrypted

  Correct Answer: A

• Question 18:

  Which process should never be configured on external DNS servers? (Choose the best answer.)

  A. Bypass the ProxySG's cache

  B. Use DNS imputing

  C. Perform lookups on internal servers

  D. Perform reverse DNS lookups

  Correct Answer: B

• Question 19:

  Which section of the sysinfo file displays information such as the number of successes and failures? (Choose the best answer.)

  A. System state statistics

  B. Logs

  C. Snapshots

  D. Health check statistics

  Correct Answer: D

• Question 20:

  What is a series of sysinfo files gathered at periodic intervals called? (Choose the best answer.)

  A. Core image dump

  B. Event logs

  C. Snapshot

  D. Minicontext

  Correct Answer: C