CompTIA SG0-001 Online Practice Questions and Exam Preparation

CompTIA SG0-001 Online Questions & Answers

• Question 141:

  For which of the following is NIC Teaming used?

  A. Enabling use of TOE
  B. Fault tolerance
  C. Enabling use of Jumbo Frames
  D. Connecting to multiple VLANs
  B. Fault tolerance

• Question 142:

  Which of the following cable types should be used to connect two storage arrays for replication if they are separated by a distance of 900 meters (2953 feet)?

  A. CAT6 Ethernet
  B. Multimode fiber
  C. Twin AX
  D. Single-mode fiber
  D. Single-mode fiber

• Question 143:

  Which of the following is a layer-two protocol used by networked devices to advertize their capabilities?

  A. SMB
  B. SNMP
  C. LLDP
  D. FCoE
  C. LLDP

• Question 144:

  In order to enable Linux hosts to access a NAS share, which of the following protocols MUST be enabled?

  A. NFS
  B. SSH
  C. Telnet
  D. CHAP
  A. NFS

• Question 145:

  A DBA has notified the storage administrator that a well-established, long-running database server is experiencing delays writing to /tempdb, where log files are stored. Which of the following should the administrator look at to help determine root cause? (Select TWO).

  A. Read queue length
  B. Replication status
  C. Write queue length
  D. netstat
  E. perfmon
  C. Write queue length
  E. perfmon

• Question 146:

  Which of the following attributes can be applied to storage data to save disk space? (Select TWO).

  A. Compression
  B. Deduplication
  C. Replication
  D. Encryption
  E. Virtualization
  A. Compression
  B. Deduplication

• Question 147:

  A SAN administrator is adding a new server with dual HBAs to a fully redundant SAN. After committing the zoning changes, several servers lost half their connectivity to the storage. Which of the following is the cause of the issue?

  A. The new zone was incorrectly configured on one of the fabrics.
  B. The new zone was incorrectly configured on both fabrics.
  C. The administrator has zoned several initiators in the same zone.
  D. The administrator activated the wrong zone set on one of the fabrics.
  D. The administrator activated the wrong zone set on one of the fabrics.

• Question 148:

  If network card link light is on and there is no data flow, which of the following might be the problem?

  A. Incorrect configuration on NIC
  B. Not patched correctly
  C. Device not turned on
  D. Wrong cable
  A. Incorrect configuration on NIC

• Question 149:

  A server administrator reports a lot of SCSI transport errors and retries on one server. Which of the following methods, on the Fibre Channel switch, would display these errors?

  A. Review the Zoning for the server.
  B. Run nscamshow show for the server port.
  C. Review the Port Error counters.
  D. Send fcping the server port.
  C. Review the Port Error counters.

• Question 150:

  A user's remote connection halts every time large sequential files are transferred to and from a specific server running 1 Gb/s iSCSI. The administrator has found no fault with the network, and during these transfers the network utilization of the switch port is very high. After the transfer is complete the user is able to reconnect to the server via terminal services. Which of the following would prevent this problem in the future? (Select TWO).

  A. Use a Dedicated iSCSI network and NIC instead of the production network.
  B. Set up IPSec and CHAP authentication for the iSCSI connection.
  C. Modify firewall rules to prevent terminal session starvation,
  D. Increase the time out of the Buffer to Buffer Credits on the NIC.
  E. Implement QoS or Class of Service features
  A. Use a Dedicated iSCSI network and NIC instead of the production network.
  C. Modify firewall rules to prevent terminal session starvation,