Cisco Implementing Cisco Data Center Infrastructure

QUESTION NO: 1
Which statement about Cisco FabricPath is true?

A. The Cisco FabricPath domain appears as a single STP bridge, where each edge port uses the same MAC address. B. It is the best solution for interconnecting multiple data centers. C. It is a simplified extension of Layer 3 networks across a single data center. D. It optimizes STP throughout the Layer 2 network.

Correct Answer: A

Explanation: Only visible for Pass4Test members. You can sign-up / login (it's free).

QUESTION NO: 2
Which command should you run to limit IS-IS LSP flooding on a network?

A. is-type level-1 B. isis hello-padding C. isis passive-interface D. isis mesh-group ISIS-MESH

Correct Answer: D

QUESTION NO: 3
Refer to the exhibit.

This multilayer Cisco Nexus switch had been the active virtual gateway for Group 1 before it became temporarily unavailable. What will happen to GLBP Group 1 when this device becomes available again?

A. The Cisco Nexus switch becomes the active virtual gateway after 600 seconds. B. It depends on the weighting values that are configured active on the router. C. It depends on the priority value that is configured active on the router. D. The currently active router remains active.

Correct Answer: D

Explanation: Only visible for Pass4Test members. You can sign-up / login (it's free).

QUESTION NO: 4
You plan to implement the OSPF protocol whithin the data center network. Which two statements accurately describe OSPF on the Cisco NX-OS platform? (Choose two.)

A. Redistributing routes into OSPF requires a route map. B. OSPF does nor require additional licenses. C. The OSPF area can be configured by using decimal notation only. D. The default reference bandwidth is 10 Gbps. E. The secondary IP address is advertised by default.

Correct Answer: A,E

QUESTION NO: 5
Which feature allows routing protocols to remain in the data path during a supervisor failover?

A. Cisco Stateful Switchover B. Cisco Route Processor Redundancy C. Cisco Express Forwarding D. Cisco Nonstop Forwarding

Correct Answer: D

QUESTION NO: 6
Refer to the exhibit.

Which three statements about the Cisco Nexus 7000 switch are true? (Choose three.)

A. Each switch ID must be unique in the FabricPath topology. B. Switch IDs must be configured manually. C. Switches with FabricPath and vPC+ consume two switch IDs. D. Emulated switch IDs must be numbered from 1 to 99. E. An emulated switch ID must be unique when the vPC+ feature is used.

Correct Answer: A,B,C

Explanation: Only visible for Pass4Test members. You can sign-up / login (it's free).

QUESTION NO: 7
Which two features are required to implement a Layer 3 VXLAN gateway on the Cisco Nexus 5600 Series platform? (Choose two.)

A. feature mpls B. feature eigrp C. feature vn-segment-vlan-based D. feature lldp E. feature nv overlay

Correct Answer: C,E

Explanation: Only visible for Pass4Test members. You can sign-up / login (it's free).

QUESTION NO: 8

When configuring FCoE VLANs and Virtual Fiber Channel (vFC) Interfaces, what guidelines must be followed?

A. Each vFC interface must be bound to an FCoE-enabled Ethernet or EtherChannel interface or to the MAC address of a remotely connected adapter B. Each vFC interface must be bound to an FCoE-enabled vFC or EtherChannel interface or to the MAC address of a remotely connected adapter C. Each FC interface must be bound to an FCoE-enabled Ethernet or EtherChannel interface or to the MAC address of a remotely connected adapter D. Each vFC interface must be bound to an FC enabled Ethernet or EtherChannel interface or to the MAC address of a remotely connected adapter

Correct Answer: A

QUESTION NO: 9
Drag the network characteristics on the left to the most appropriate design layer on the right.

Correct Answer:

Explanation

The access layer is the first tier or edge of the campus. It is the place where end devices (PCs, printers, cameras, and the like) attach to the wired portion of the campus network. It is also the place where devices that extend the network out one more level are attached-IP phones and wireless access points (APs) being the prime two key examples of devices that extend the connectivity out one more layer from the actual campus access switch. The wide variety of possible types of devices that can connect and the various services and dynamic configuration mechanisms that are necessary, make the access layer one of the most feature-rich parts of the campus network.
You can enable an 802.1X port for port security by using the dot1x multiple-hosts interface configuration command. You must also configure port security on the port by using the switchport port-security interface configuration command. With the multiple-hosts mode enabled, 802.1X authenticates the port, and port security manages network access for all MAC addresses, including that of the client. You can then limit the number or group of clients that can access the network through an 802.1X multiple-host port.

QUESTION NO: 10
Which statement about core-edge SAN topology is true?

A. Converged FCoE links connect the core and edge MDS switches. B. Storage devices are accessed via FCoE over the LAN network. C. The SAN core connects to the network aggregation layer. D. Separate links with the same I/O are used for SAN and LAN traffic.

Correct Answer: C

Explanation: Only visible for Pass4Test members. You can sign-up / login (it's free).

QUESTION NO: 11
You must configure Microsoft Network Load Balancing in unicast mode across OTV sites. Which OTV option do you enable?

A. selective unicast flooding B. ARP local caching C. multihoming D. FHRP filtering

Correct Answer: A

QUESTION NO: 12
The Connectivity Management Processor monitors the active supervisor module on a Cisco Nexus 7000 switch and will reboot the device in the event of a lights-out management issue. However, which option includes features that provide similar benefits in the absence of the Connectivity Management Processor?

A. high-availability functionality from features such as vPC and NSF B. VDC failover C. traditional system connectivity models like SNMP, GUI, or SSH D. Cisco FabricPath

Correct Answer: A

Explanation: Only visible for Pass4Test members. You can sign-up / login (it's free).

QUESTION NO: 13
Which feature must be configured before you can implement a dynamic ARP inspection to validate an ARP packet?

A. MACsec encryption B. IP Source Guard C. DHCP snooping D. unicast RPF

Correct Answer: C

Explanation: Only visible for Pass4Test members. You can sign-up / login (it's free).

Cisco Implementing Cisco Data Center Infrastructure - 300-165 Exam Questions