CompTIA SG0-001 Online Practice Questions and Exam Preparation

CompTIA SG0-001 Online Questions & Answers

• Question 381:

  A SAN administrator is troubleshooting a connectivity issue between a new server and a FC switch. The link is running at 8Gbps and uses a 90 meter (295 feet) optical cable. Which of the following is the FIRST item the administrator should check or perform?

  A. Upgrade the switch firmware to the latest level.
  B. Verify the cable is OM-3 and not OM-2
  C. Run a temporary cable to bypass a patch panel.
  D. Replace the server's host bus adapter.
  B. Verify the cable is OM-3 and not OM-2

• Question 382:

  Which of the following administration tools would be the BEST choice for scripting commands?

  A. Telnet
  B. CLI
  C. GUI
  D. HTTP
  C. GUI

• Question 383:

  An administrator sets up CHAP on an iSCSI client to provide which of the following?

  A. Encryption of data between server and client
  B. Authorization of client's encryption keys
  C. High availability of remote storage
  D. Authentication for remote data storage
  D. Authentication for remote data storage

• Question 384:

  Which of the following ports is MOST commonly used with FC-AL?

  A. F-port
  B. N-port
  C. NL-port
  D. TE-port
  C. NL-port

• Question 385:

  A customer requests that a new SAN enclosure be installed on the top slots of an unused rack. Which of the following is a reason why a technician might deny this request?

  A. Improper airflow from the HVAC is caused by this installation enclosure.
  B. The rack's stability is threatened by the installation enclosure.
  C. Raised floor power comes from below in this installation.
  D. Cable management will be difficult in this setup.
  B. The rack's stability is threatened by the installation enclosure.

• Question 386:

  A common way to ensure confidentiality of data while being transmitted across an Ethernet network would be:

  A. IPSec.
  B. public key infrastructure.
  C. full disk encryption.
  D. RADIUS.
  A. IPSec.

• Question 387:

  To increase storage performance, a storage administrator is setting up a new LUN for an application. This application usually has a high number of reads compared to the number of writes being performed. Which RAID level would provide

  the BEST performance for this volume, while still maintaining fault tolerance?

  A. RAID 0
  B. RAID 1
  C. RAID 5
  D. RAID 6
  B. RAID 1

• Question 388:

  A user can connect to a shared folder on a NAS device, but cannot access any files inside of the folder. Which of the following security settings need to be changed to grant the user access to the files?

  A. Encryption keys
  B. Share permissions
  C. File permissions
  D. LUN masking
  C. File permissions

• Question 389:

  Which of the following BEST describes the pros and cons of using very large SATA drives in a RAID 6 versus a RAID 5 configuration?

  A. PRO:better I/O performance CON:less protection against multiple disk failures
  B. PRO:more usable disk space CON:reduced I/O performance
  C. PRO:more usable disk space CON:longer rebuild times
  D. PRO:protection against multiple disk failures CON:less usable disk space
  D. PRO:protection against multiple disk failures CON:less usable disk space

• Question 390:

  A SAN administrator created a new zone for a server to access new LUNs on an existing storage array. The server administrator rescans the server bus and reports that they cannot find the storage that was allocated for this new server. The SAN administrator verified that the server ports are logged into the fabrics. Which of the following BEST explains the issue?

  A. The HBAs used in the server are from an unqualified vendor.
  B. The new zoning configurations were not committed to the fabrics.
  C. The server was not rebooted after the configuration was changed.
  D. The cables for the storage are not connected to the correct switch.
  B. The new zoning configurations were not committed to the fabrics.