HP ASE HP2-Z34 Questions & Answers

• Question 31:

  An administrator configures an HP Comware switch to support FCoE in Fibre Channel Forwarder (FCF) mode. A switch interface connects to a server Converged Network Adapter (CNA) which sends normal data and storage traffic. What is the correct configuration for this port?

  A. FC port in NP mode

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

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

  D. FC port in F mode

  Correct Answer: A

• Question 32:

  Refer to the exhibit PE-1 receives an IP packet that is destined to 10 1.10 10 and does not have an MPLS header. What does PE-1 do?

  

  A. drops the packet

  B. adds an MPLS header without a label and forwards the packet to 10.1.1.1 on VLAN 17

  C. adds an MPLS header with label 1150 and forwards the packet to 10.1.1.1 on VLAN 17

  D. forwards the packet to 10.1.1.1 on VLAN 17 without an MPLS header

  Correct Answer: A

• Question 33:

  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.

  Correct Answer: A

• Question 34:

  An administrator binds VLAN interface 10 to VPN instance "TenantA" on an HP Comware switch by using this configuration: interfaceVlan-interface 10 ip address 10.1.10.1 255.255.255.0 How does the administrator's action affect the interface IP address?

  A. The interface loses the IP address, and the administrator must configure the IP address on this interface again.

  B. The IP address remains 10.1.10.1/24 but is extended with the Route Distinguisher (RD) and can now be assigned to an interface in another VPN instance.

  C. The interface loses the IP address and the administrator must map the interface to 10.1 10.1/24 from the VPN instance context

  D. The IP address remains 10.1 10.1/24. but now this subnet can also be assigned to an interface in another VPN instance.

  Correct Answer: D

• Question 35:

  Which advantage does a VPLS solution offer over a simple MPLS Layer 2 VPN solution?

  A. provides data integrity and privacy for the company traffic

  B. provides MAC learning for VLANs extended across the MPLS region

  C. allows for a hub and spoke pseudo wire (PW) configuration instead of a full mesh configuration

  D. extends Layer 2 connectivity across an IP network that uses non-Ethernet media

  Correct Answer: C

• Question 36:

  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

  Correct Answer: D

• Question 37:

  Refer to the exhibit

  

  useOSPF

  have established an MPLS domain.

  use LDP.

  have established a Martini Layer 2 VPN between Sites 1 and 2

  VPN traffic is using the link between PE-1 and P-4, and this link fails.

  What happens to the VPN traffic?

  A. It is disrupted for this particular site-to-site connection until the link is fixed

  B. It fails over to the link between PE-1 and P-5 only //administrators created a backup virtual circuit (VC) from PE-1 to

  C. It fails over to the link between PE-1 and P-5 only if administrators created two virtual circuits (VCs) between PE-1

  D. and PE-2.

  E. It fails over to the link between PE-1 and P-5. The failover is automatically handled by MPLS. LDP, and OSPF

  Correct Answer: A

• Question 38:

  To support FCoE traffic, a switch port needs to use Application TLVs to communicate application priority information to a Converged Network Adapter (CNA). The setup process includes the configuration of an Access Control List (ACL). What is a valid ACL?

  A. Advanced ACL that selects traffic by UDP source port

  B. Advanced ACL that selects traffic by TCP source port

  C. Standard ACL that selects traffic by source IP address

  D. Ethernet ACL that selects traffic by Ethertype

  Correct Answer: B

• Question 39:

  Refer to the exhibit These switches form an SPBM region. What is required for load balancing to occur across the links between these switches?

  

  A. IS-IS cost for each backbone link must be the same (with IS-IS ECMP enabled).

  B. B-VLANs must be configured to use different ECT algorithms.

  C. Tandem multicast mode must be enabled globally

  D. B-VLANs must be assigned to different MSTP instances.

  Correct Answer: C

• Question 40:

  Refer to the exhibits Exhibit 1 This data center topology is being set up to use SPBM. VMs in the same subnet should be able to communicate at Layer 2 and be isolated at Layer 2 from other subnets. VS110010 was created for VLAN 10 as shown in Exhibit 2. The administrator is configuring a service instance for the VLAN 10 traffic on Switch 1 interface Ten1/0/1.

  

  

  What is the correct encapsulation mode?

  A. s-vid101

  B. ta99ed

  C. default

  D. s-vid10

  Correct Answer: D