Symantec Symantec Certifications ST0-250 Questions & Answers

• Question 111:

  An organization has an extremely large LDAP database. What is done in Symantec Messaging Gateway

  10.5 that will help prevent mail from backing up in the system during the initial directory building process?

  A. reduce the length of time that logs and quarantine items are kept in the database

  B. configure the control center to download the complete directory of users each night

  C. the appliance fails open during the initial phase of deployment to prevent email from backing up during the initial directory building process

  D. preload the directory data cache

  Correct Answer: D

• Question 112:

  If recipient validation is configured properly, which SMTP response level is given to messages that fail recipient validation queries at connect time?

  A. 3xx - Service unavailable

  B. 4xx - Temporary delivery failure

  C. 5xx - Permanent delivery failure

  D. 6xx - Rejected validation failure

  Correct Answer: C

• Question 113:

  Which feature places a sender's IP address in a penalty box for sending messages to multiple invalid email addresses?

  A. Local Bad Sender IPs

  B. Directory Harvest Attack

  C. Bounce Attack Detection

  D. Connection Classification

  Correct Answer: B

• Question 114:

  There is a firewall in place between Symantec Messaging Gateway 10.5 and the Internet at the customer

  site.

  An administrator needs to use an external NTP server on the Internet for time synchronization.

  Which port must be open on the firewall to allow this?

  B. 389

  C. 80

  D. 123

  Correct Answer: D

• Question 115:

  What is a valid configuration option for Symantec Messaging Gateway 10.5?

  A. One Control Center,one combination control center/scanner

  B. One Control Center,three scanners,and one Report Center

  C. One combination control center/scanner,and 3 scanners

  D. Two scanners and one LiveUpdate server

  Correct Answer: C

• Question 116:

  What is required before completing the bootstrap process of the Symantec Messaging Gateway 10.5 appliance?

  A. 30-day temporary license file

  B. DNS server IP address

  C. SSH access to the appliance

  D. MX record created for appliance

  Correct Answer: B

• Question 117:

  Message throughput of a Symantec Messaging Gateway scanner-only appliance can be reduced by which two features? (Select two.)

  A. rapid release definitions

  B. real-time updates

  C. DKIM signing

  D. SMTP authentication

  E. hourly quarantine expunging

  Correct Answer: CD

• Question 118:

  Symantec Messaging Gateway 10.5 is certified for non-virtual deployment on which hardware devices?

  A. Symantec 2950 series appliances

  B. Symantec 3570 series appliances

  C. Symantec 7100 series appliances

  D. Symantec 8300 series appliances

  Correct Answer: A

• Question 119:

  Which two are functions of a Symantec Messaging Gateway 10.5 scanner? (Select two.)

  A. provides quarantine storage for messages

  B. downloads virus definitions

  C. hosts a web server

  D. filters the message stream

  E. runs expunger agents for the quarantine

  Correct Answer: BD

• Question 120:

  What is the maximum number of incident folders that may be created in Symantec Messaging Gateway 10.5?

  A. 100

  B. 1,000

  C. 10,000

  D. unlimited

  Correct Answer: B