HP Architecting HP Network Solutions Sample Questions:

1. A customer has a solution that continuously backs up date for critical services to a disaster recovery site. The customer requires a one hour recovery point objective (RPO) and a 90 minute recovery time objective (RTO). The network architect is scoping the bandwidth requirements and has used perfmon to analyze the write throughput for the critical service over a month. The results are:
-Peak throughput= 2000 Mbps -Average throughput = 500 Mbps -Highest average throughput in hour increments =1000 Mbps -High average throughputin 90 minuteincrements =750 Mbps
What is the bandwidth requirement for the continuous backup?

A) 2000 Mbps
B) 1000 Mbps
C) 500 Mbps
D) 750 Mbps

2. How does a solution such as HP Secure Virtualized Framework (SVF) meet the specialized needs of a virtualized data center?

A) It shifts the focus from what is happening inside the physical server to the east-west traffic that flows between the virtualized servers in different segments of the data center.
B) It contains the monitoring of traffic that passes between VMs without passing through an external switch.
C) It has specialized signatures that detect the viruses and malware created to exploit ESXi vulnerabilities.
D) It integrates with VMware virtual switch, allowing the switch to apply dynamic Virus Throttling policies.

3. Refer to the exhibit.

The branch switches and the HP intelligent Resilient Framework (IRF) group shows in the exhibit implement Open Shortest Path First (OSPF). The IRF group acts as the area border (ABR), enabling OSPF on network as follows:
-In area 0,OSPF is enabled on network 10.0.0.0/16 -In area 2, OSPF is enabled on network 10.2.0.0/16
The ABR also has these area summary ranges:
-For area 0,10.0.0.0/16 -For area 2, 10.2.0.0/16
Which task should the network architect on the IRF group to follow best practices for router IDs?

A) Change the loopback IP address to 10.0.255.2 because the router ID must always fall within the area summary
B) Change the range for the area 0 summary to 10.0.0.0/8 so that it includes the router ID of
10.255.0.2
C) Add 10.255.0.2/32 to one of the OSPF areas so that the address is advertised and the router ID is pingable
D) Rename the loopback interface and, instead, use the router ID command to set the router ID manually

4. A data center has a traditional three-tier network design with routing at the distribution layer. The customer is virtualizing its servers and adding technologies such as the migration of virtual machines (VMs).
How well does this architecture (topology) meet the needs of the customer's changing environment?

A) This topology is not ideal in supporting the large layer 2 domain that best fits this customer's needs.
B) This topology is not ideal for supporting the Secure Virtualization Framework (SVF) required to protect the virtual servers.
C) This topology is ideal because it enforces consolidation of virtualized server domains.
D) This topology is ideal because the aggregation layer shields the server from changes at the core.

5. Refer to the exhibit.

The exhibit shows how two NICs on a physical server connect to two HP 5820 switches. The server supports eight virtual machines (VMs) with VMware version 5.1. A virtual switch is bound to NIC 1 and NIC 2. The switch implements source MAC load balancing for the NIC team. Ports 1/0/1 and 2/0/1 are Comware trunk ports.
What is the proper configuration for their permitted VLAN IDs and native or port VLAN ID (PVID)?

A) The ports permit VLANs 10 and 20 both of which are the PVID
B) The ports permit VLANs 10 and 20 and use PVID 10
C) The ports permit VLANs 10 and 20 and use PVID 20
D) The ports permit VLANs 10 and 20 and use PVID 1

Solutions: