HP2-Z34 Online Practice Questions and Answers

Refer to the exhibit

An MPLS VPLS solution (non-hierarchical) will connect the sites shown in the exhibit Which pseudo wire (PW) connections must the administrator configure?

A. A full mesh of PWs between every PE router that connects to a site and every P router between them

B. A hub-and-spoke set of PWs between one P router and all PE routers that connect to a site

C. A full mesh of PWs between every PE router that connects to a site

D. A hub-and-spoke set of PWs between one PE router and other PE routers that connect to a site

An administrator creates two VPN instances on an HP Comware switch, in addition to the public instance. The switch implements routing protocols and MPLS. Which statement is correct about the routing tables and Label Forwarding Information Bases (LFIBs) maintained by the switch?

A. The switch uses a single routing table and maintains a separate LFIB for each VPN instance

B. The switch maintains a separate routing table and LFIB for each VPN instance, but the public tables automatically include entries from the other instances.

C. The switch maintains a separate routing table and LFIB for each VPN instance.

D. The switch maintains a separate routing table for each VPN instance and uses a single LFIB

Refer to the exhibit

An administrator is setting up an MPLS Layer 2 VPN between customer Sites 1 and 2 and is defining the pseudo wire (PW) ID for this purpose. How should the PW IDs and router values be configured?

A. Set the PW ID to a different value on PE-1 and PE-2 The value on each router must match the label advertised by the peer for its loopback address.

B. Set the PW ID to a different value on PE-1 and PE-2 Also use a different value from other PWs on these routers.

C. Set the PW ID to the same value on PE-1 and PE-2. Use a different value from other PWs on these routers.

D. Set the PW ID to the same value on PE-1 and PE-2. The value on each router must match the S-VLAN ID for the associated service instance.

An HP Comware switch port is being connected to a server Converged Network Adaptor (CNA). The CNA and the switch port need to communicate about parameters for various priority flow control (PFC) and bandwidth control mechanisms. How does the administrator enable these communications?

A. Enable PFC globally and then enable PFC on the switch port

B. Enable the Fibre Channel (FC) fabric port function on the switch port and then set the port as an F-port.

C. Enable Ethernet Virtual Bridging (EVB) on the switch port.

D. Enable LLDP globally and then enable Data Center Bridging eXchange (DCBX) TLVs on the switch port

Multiple data centers connect over an HP EVI network. IPv4 servers in the data centers use Microsoft network load-balancing and need to send multicasts to each other across EVI links.

They do not use IGMP to join the multicast groups. What must the administrator do?

A. Configure selective flooding for the multicast group addresses on the EVI tunnel interfaces

B. Enable Protocol Independent Multicasting (PIM) on the EVI tunnel interfaces.

C. Enable IGMP proxy on the EVI tunnel interfaces. l^

D. Enable Multicast Learner Discovery (MLD) on the EVI tunnel interfaces.

An administrator configures an HP Comware switch to support FCoE in Fibre Channel Forwarder (FCF) mode A switch interface connects to a server FC host bus adapter (HBA). What is the correct configuration for this port?

A. bound to a VFC interface, which is in F mode

B. bound to a VFC interface, which is in E mode

C. FC port >n F mode

D. FC port in NP mode

What must be used when implementing the backbone multicast feature to isolate multicasts in the SPBM region?

A. maximum of two Equal Cost Tree (ECT) algorithms

B. single l-SID for all VLANs belonging to the same customer

C. head-end replication for multicasts

D. odd-numbered VLAN IDs for B-VLANs

An HP Comware switch supports FCoE in Fibre Channel Forwarder (FCF) mode. A switch interface Ten1/0/1 connects to a server FCoE Converged Network Adapter (CNA). The CNA transmits normal data traffic, which is tagged for VLANs 4 and 8. and storage traffic for VSAN 2, which is associated with VLAN

20. What is a correct port type and VLAN configuration for Ten 1/0/1?

A. a hybrid port that has PVID 1 and defines VLANs 4 and 8 as tagged

B. a trunk port that has PVID 20 and permits VLANs 4. 8. and 20

C. a hybrid port that has PVID 1. defines VLAN 20 as untagged, and defines VLANs 4 and 8 as tagged

D. a trunk port that has PVID 1 and permits VLANs 4. 8. and 20

An HP IRF virtual switch with two members is implementing TRILL. The administrator wants to ensure that the master can fail without causing topology changes or changes in forwarding tables in the TRILL region. Which setting helps support this requirement?

A. Graceful Restart for TRILL

B. Bidirectional Forwarding Detection (BFD) Multi-Active Detection (MAD) for the IRF link

C. calculation of at least two trees

D. non-stop-forwarding for TRILL

Refer to the exhibit An administrator is establishing an MPLS domain to allow communication between 10.1.0.0/16.10 2 0 0/16. and 10.3 0.0/16. The solution will use OSPF routing and LDP. On which PE and P devices should these protocols be configured?

A. All P and PE devices should be configured with MPLS, but only P devices need OSPF and only PE devices need LDP.

B. All P and PE devices should be configured with MPLS, LDP. and OSPF.

C. All P and PE devices should be configured with MPLS, but only PE devices need OSPF and LDP.

D. All P and PE devices should be configured with MPLS and LDP. but only PE devices need OSPF.

Which statement is correct about defining a Route Distinguisher (RD) for a VPN instance on an HP Comware switch?

A. The RD is only required when the router runs Border Gateway Protocol (BGP) and must match the BGP router ID.

B. The RD is only required when the router runs Border Gateway Protocol (BGP) and must be unique to that VPN instance.

C. The RD is always required and must match the switch global router ID.

D. The RD is always required and must be unique to that VPN instance.

Refer to the exhibit An MPLS Layer 2 VPN is being implemented between Sites 1 and 2. The administrator wants PE-1 and PE-2 to set up the Virtual Circuit (VC) dynamically by using the Martini method. What is required to accomplish this goal?

A. redistribution of Border Gateway Protocol (BGP) routes into Open Shortest Path First (OSPF) on PE-1 and PE-2

B. remote LDP session between PE-1 and PE-2

C. iPSec tunnel between PE-1 and PE-2

D. VPN instance with the same route distinguisher (RD) on PE-1 and PE-2

Refer to the exhibit A VSAN is being set up on an HP Comware switch that will connect to server Converged Network Adapters (CNAs) and storage systems The administrator is checking the configuration of the VSAN with display commands The exhibit shows the results.

What is a potential issue?

A. The current zoning configuration does not permit any communication.

B. The fabric name has been set to the same ID as the switch WWN. which causes conflicts.

C. The distribute mode for zones has been set to active only, which can cause issues with redundancy.

D. The domain ID has been set manually to a preferred ID, but this switch does not have the highest priority

HP Comware Switch 1 connects to servers with Converged Network Adapters (CNAs) that send data and FCoE storage traffic Switch 1 should forward all FCoE traffic to an upstream FCoE switch. Switch 2 which will handle all the FLOGI requests, zoning, and FC traffic forwarding.

What is the correct FCoE mode setting for Switch 1?

A. NPV

B. FCF

C. disabled

D. hybrid

A company is adding a second data center for disaster recovery. The data centers connect over a link supplied by a service provider with an IP network. The company wants a solution that extends Layer 2 connectivity between the data centers and does not require any special services from the service provider, such as MPLS.

What can meet the needs for this design?

A. QEVI

B. lRF

C. VPLS

D. SPBM