Free HP HP0-Y50 Exam Dumps Questions & Answers

A network architect is explaining the differences between deploying two switches in an HP Intelligent Resiliency Framework (IRF) virtual switch and deploying two switches that implement standard Virtual Routing Redundancy Protocol (VRRP). Which statement correctly describes an advantage of IRF?

• A.An IRF virtual switch presents the same MAC address in normal operation and in a failover situation, but a VRRP backup router that takes over as master presents a new MAC address
• B.The IRF virtual switch runs a separate routing process on each member, which enhances the redundancy and reliability of the overall solution
• C.Multiple IRF members can actively rout traffic for the same subnet and use the same IP address and routing control plane
• D.IRF failover occurs in 1 to 2 seconds, whereas VRPF failover occurs in about 5 seconds

A network architect is designing a redundancy solution for a customer and has learned that there is a single link between two critical network components. During the past 4000 hours of operation, the link has failed twice. The customer estimates that each failure has taken two hours to resolve.
Given this information, what is the availability that this link currently provides?

• A.99.9%
• B.99.99%
• C.Less than 99.99%
• D.99.999%

The customer wants to assign users to VLANs dynamically based on their Windows group. The company Windows Network Policy server provides the assignments. Each of the Windows groups includes between 100 to 600 users.
Which issue does the architect need to resolve?

• A.The switch-to-switch links should not carry so many VLANs.
• B.The proposed switches do not accept dynamic VLAN assignments from Windows NPS servers.
• C.The plan for the edge ports is incorrect they should be trunk ports that support multiple VLANs.
• D.The proposed dynamic VLANs have too many potential users for the proposed subnets.

A network architect is planning an update of the server access layer in a data center. Currently, the access layer switches have 10G links to distribution layer switches. In the new solution, HP 5930 Switches act as top of rack (ToR) switches with 40G links to core switches.
Which factor must the network architect consider when designing solution?

• A.Whether the servers connecting to the new switches use Ethernet Virtual Bridging (EVB)/Virtual Ethernet Port Aggregate (VEPA), which is not compatible with 40G
• B.Whether the data center cabling provides enough fiber strands to the racks to support the 40G links
• C.Whether the new switches 40G transceivers are on the chassis front or back, the transceivers must be on the same side as servers air outtakes
• D.Whether the servers connecting to the new switches have NICs that support Converged Enhanced Ethernet (CEE)

What are information technology Service Management (ITSM) frameworks, such as the Infrastructure Technology Infrastructure Library (ITILv3) and The Open Group Architecture Framework (TOGAF)?

• A.They are industry-wide standards that provide guidelines for enterprise network design and management
• B.They are Internet Engineering Task Force (IETF) standards that define precise network management procedures.
• C.They are high-level approaches that provide recommendations and best practices for IT design and management
• D.They are government regulations that define minimum standards for secure network architectures and management procedures