HP HP0-815 Online Practice Questions and Exam Preparation

HP HP0-815 Online Questions & Answers

• Question 171:

  A SAN administrator has an existing test SAN, based on 1 Gbps B-series (Brocade) fabric switches. To evaluate the compatibility of 1 Gbps and 2 Gbps switches, the administrator powers on a 1 Gbps and a 2 Gbps fabric switch (factory default settings). An ISL is then installed between the two fabric switches. The administrator notices that the fabric segments. What are two possible causes of this segmentation? (Choose two.)

  A. The new switch has a conflicting Domain ID.
  B. The zoning information is incompatible.
  C. The speed on the port must first be set for 1Gbps operation.
  D. The Core PID parameters are conflicting.
  A. The new switch has a conflicting Domain ID.
  D. The Core PID parameters are conflicting.

• Question 172:

  To prevent unauthorized configuration or management changes, what three policies does a Secure Fabric OS use? (Choose three.)

  A. extensive use of Access Control Lists (ACLs)
  B. compliance with secure sockets
  C. centralization of fabric configuration changes on trusted switches
  D. multi-level passwords
  E. single-level passwords
  A. extensive use of Access Control Lists (ACLs)
  C. centralization of fabric configuration changes on trusted switches
  D. multi-level passwords

• Question 173:

  You are replicating data over long distances using 1 Gbps B-series (Brocade) fabric switches. Extended fabrics (increased buffer-to-buffer credits) should be used when the minimum distance exceeds _____ km.

  A. 15
  B. 35
  C. 10
  D. 20
  C. 10

• Question 174:

  What is a Recovery Point Objective (RPO) of three hours indicate as it relates to backup and restore?

  A. Data is restored and the environment is operational within three hours.
  B. The amount of data lost with backups should not exceed three hours.
  C. The data should be fully backed up and restored every three hours.
  D. Data should be cloned and restored every three hours.
  B. The amount of data lost with backups should not exceed three hours.

• Question 175:

  What does a SAN high availability configuration provide?

  A. a non-disruptive upgrade process of theiSCSI protocol definitions
  B. a non-disruptive merging of multiple SANs
  C. non-disruptive SNMP messages to the system management framework
  D. the capability to test new switch firmware in a production environment
  B. a non-disruptive merging of multiple SANs

• Question 176:

  Knowing very little about a customer and their environment, you are asked to propose a large SAN solution. What three recommendations should you make? (Choose three.)

  A. never mix 1Gbps switches with 2 Gbps switches
  B. use only core or director switches
  C. use core plus edge switch topology
  D. manage all LUN masking at the switch-level
  E. create a SAN design which is a subset of a larger design
  F. use multiple independent fabrics
  C. use core plus edge switch topology
  E. create a SAN design which is a subset of a larger design
  F. use multiple independent fabrics

• Question 177:

  Who is responsible for the security in the SAN?

  A. LAN Security Manager
  B. SAN Configuration Manager
  C. SAN Change Manager
  D. SAN Security Manager
  D. SAN Security Manager

• Question 178:

  What is the result of merging a zoned fabric with a non-zoned fabric?

  A. Devices that were in the non-zoned fabric are not accessible until they are added into the current enabled configuration.
  B. Devices in the fabric are not accessible until the devices in the non-zoned fabric are zoned and made part of the effective configuration.
  C. Any devices that were in the non-zoned fabric are automatically configured into a new zone as part of the effective configuration so they can function.
  D. The fabrics do not merge. They segment and require manual intervention.
  A. Devices that were in the non-zoned fabric are not accessible until they are added into the current enabled configuration.

• Question 179:

  What are three types of backup topologies? (Choose three.)

  A. WAN backup
  B. MAN backup
  C. local backup
  D. SAN backup
  E. LAN backup
  C. local backup
  D. SAN backup
  E. LAN backup

• Question 180:

  Which SAN implementation provides high availability but in the event of a failure may experience reduced bandwidth?

  A. using a single fully meshed, multi-trunked fabric topology
  B. using dual fabrics implemented with multiple storage paths
  C. using a minimum of two SMAs for SAN management with Command View
  D. using dual storage paths to the same switch in transparent failover mode
  B. using dual fabrics implemented with multiple storage paths