NEW QUESTION 1

Which two options are advantages when using NPIV? (Choose two.)

• A. allows a single physical N-Port to have single WWPNs, and therefore single N-Port IDs, associated with it
• B. NPIV-enabled physical N-Port can subsequently issue additional commands to register more WWPNs and receive more N-Port IDs (one for each WWPN).
• C. allows a 'single' physical N-Port to have multiple WWPNs, and therefore multiple N-Port IDs, associated with it
• D. NPV-enabled physical N-Port can subsequently issue additional commands to register more WWPNs and receive more N-Port IDs (one for each WWPN).
• E. allows 'multiple' single physical N-Port to have multiple WWPNs, and therefore multiple N-Port IDs, associated with it
• F. N-Port on the physical host would have only a single WWPN (and N-Port ID).

Answer: BC

NEW QUESTION 2

What is the most common design requirement when creating a data center solution?

• A. high availability with disaster recovery
• B. multicore CPU servers
• C. traffic inspection for inbound traffic
• D. virtualization of network resources

Answer: A

NEW QUESTION 3

Which access layer technology will provide redundancy if there is a link failure on a server link?

• A. VDC
• B. MPLS
• C. vPC
• D. Cisco OTV

Answer: C

NEW QUESTION 4

Which SAN port type should you use on an NPIV core switch that connects to an NPV edge switch?

• A. FL
• B. F
• C. N
• D. TE
• E. E

Answer: B

NEW QUESTION 5

You plan to configure OTV multicast. What must you enable to use SSM?

• A. IGMFv3
• B. PIM-DM
• C. IGMPv2
• D. PIM-SM
• E. PIM Anycast-RP

Answer: D

NEW QUESTION 6

You must use one logical uplink for Fibre Channel traffic and Ethernet traffic on a Cisco UCS system. Which type of port should you use to accomplish this task?

• A. FCoE storage
• B. server
• C. FCoE uplink
• D. uplink

Answer: C

Explanation:
Server and Uplink Ports on the Fabric Interconnect
Each fabric interconnect has a set of ports in a fixed port module that you can configure as either server ports or uplink Ethernet ports. These ports are not reserved. They cannot be used by a Cisco UCS instance until you configure them. You can add expansion modules to increase the number of uplink ports on the fabric interconnect or to add uplink Fibre Channel ports to the fabric interconnect.
You need to create LAN pin groups and SAN pin groups to pin traffic from servers to an uplink port. Each fabric interconnect can include the following types of ports:
Server Ports
Server ports handle data traffic between the fabric interconnect and the adapter cards on the servers.
You can only configure server ports on the fixed port module. Expansion modules do not include server ports.
Uplink Ethernet Ports
Uplink Ethernet ports handle Ethernet traffic between the fabric interconnect and the next layer of the network. All network-bound Ethernet traffic is pinned to one of these ports.
By default, Ethernet ports are unconfigured. However, you can configure them to function in the following ways:
Server
Uplink
FCoE
Appliance
You can configure uplink Ethernet ports on either the fixed module or an expansion module.
Uplink Fibre Channel Ports
Uplink Fibre Channel ports handle FCoE traffic between the fabric interconnect and the next layer of the network. All network-bound FCoE traffic is pinned to one of these ports.
By default, Fibre Channel ports are uplink. However, you can configure them to function as Fibre Channel storage ports. This is useful in cases where a Cisco UCS requires a connection to a Direct-Attached Storage (DAS) device.
You can only configure uplink Fibre Channel ports on an expansion module. The fixed module does not include uplink Fibre Channel ports.

NEW QUESTION 7

Which option accurately describes the OSPF Graceful Restart feature in Cisco NX-OS?

• A. keeps the control plane state active during an OSPF process restart
• B. shuts down the OSPF process gracefully to replace the router
• C. prevents the OSPF process from restarting when the process crashes
• D. allows a router to remain in the data forwarding path during an OSPF process restart

Answer: D

Explanation:
A graceful restart, or nonstop forwarding (NSF), allows OSPFv2 to remain in the data forwarding path through a process restart. When OSPFv2 needs to perform a graceful restart, it sends a link-local opaque (type 9) LSA, called a grace LSA
http://www.cisco.com/c/en/us/td/docs/switches/datacenter/sw/4_2/nx-os/unicast/configuration/guide/l3_cli_nxos

NEW QUESTION 8

if you are connecting a Cisco UCS Fabric Interconnect in it's default mode to a SAN, what is the operating mode?

• A. trunk
• B. NPIV mode
• C. switching
• D. NPV mode

Answer: D

NEW QUESTION 9

Which two components are contained within a device package that is installed on a cisco APIC?

• A. A device SDK
• B. A device driver
• C. A device Specification
• D. Device script
• E. Device management software

Answer: CD

NEW QUESTION 10

Which two platforms support the FCoE protocol? (Choose two)

• A. Cisco MDS 9148S Series
• B. Cisco MDS 9222i series
• C. Cisco Nexus 2332TQ Series
• D. Cisco nexus 7010 series
• E. Cisco Nexus 2248TP series

Answer: CD

NEW QUESTION 11

When migrating an existing data center network to a unified fabric network, which transitions should you expect to see?

• A. IOS to Nexus networking equipment
• B. physical to virtual machines
• C. Fibre Chanel to FCoE
• D. iSCSI to NAS

Answer: C

NEW QUESTION 12

Spanning Tree Protocol runs at which functional layer of the data center?

• A. core layer
• B. access layer
• C. application layer
• D. network layer

Answer: B

NEW QUESTION 13

You use Cisco UCS Central to manage Cisco UCS. Which statement accurately describes how local and global policies are applied?

• A. A local policy is applied by using Cisco UCS Central, and a global policy is applied by using Cisco UCS Director.
• B. A local policy is applied by using Cisco UCS Manager, and a global policy is applied by using Cisco UCS Central.
• C. A local policy is applied by using Cisco UCS Director, and a global policy is applied by using Cisco UCS Central.
• D. A local policy is applied by using Cisco UCS Central, and a global policy is applied by using Cisco UCS Manager.

Answer: B

NEW QUESTION 14

Why should you implement an adapter placement polices to assign vnics or vHBas to vCons?

• A. To function service profile templates, require a specific vHBA placement for boot from SAN
• B. Force the vHBas and the vNICs to appear in specific order in the operating system
• C. To function vHBA updating templates require a specific VHBA placement for BOOT from SAN
• D. To function, the FCoe storage port require a specific vHBA placement for boot from SAN

Answer: A

NEW QUESTION 15

For which two items can you change the default settings by using a Fibre Channel adapter policy? (Choose two.)

• A. WWNN pool
• B. queue
• C. MTU
• D. SAN pin group
• E. RSS hash

Answer: BE

NEW QUESTION 16

What are two benefits of a service insertion that is mediated through the Cisco APIC instead of the classical Ethernet model? (Choose two.)

• A. provides Layer 5 service insertion capability
• B. provides Layer 7 service insertion capability
• C. provides policies that can manage the network and service appliances
• D. can automate the service insertion
• E. provides built-in services, such as Cisco ACE Web Application Firewall and ADC

Answer: BC

NEW QUESTION 17

You have a Cisco Nexus 5500 Series switch. What is the default load-balancing hash mechanism for traffic on FCoE port channels?

• A. the source MAC address
• B. the source IP address and the destination IP address
• C. the source MAC address and the destination MAC address
• D. the source TCP or UDP port and the destination TCP or UDP port

Answer: B

Explanation:
On Nexus 5500 the default load balancing mechanism on the LACP port-channel for FCoE traffic is
"source-destination". In this default state, all the FCoE traffic takes the same link in the port-channel when the Nexus 5500 forwards frames over FCoE VE ports. In order to enable all links to be used in the port-channel
for FCoE traffic, enter the port-channel load-balance ethernet source-dest-port command to configure Nexus 5500 "port-channel load balancing" to "source-dest-port". With this configuration "source-destination-oxid" load balancing is used for FCoE traffic.

NEW QUESTION 18

Which two options can be performed only from the Admin VDCs on the Cisco Nexus 7000 Series platform? (Choose two)

• A. Create SPAN ports on other VDCs
• B. Create, modify, and delete VDCs
• C. Configure Cisco Fabric Path in other VDCs
• D. Access the CLI of other VDCs
• E. Process-data plane traffic

Answer: BD

NEW QUESTION 19

In which OTV transport mode must an AED router create multiple copies of each control plan packet?

• A. site-to-site
• B. unicast-only
• C. multicast
• D. anycast

Answer: B

Explanation:
http://www.cisco.com/c/en/us/products/collateral/routers/asr-1000-series-aggregation-services-routers/guide-c07

NEW QUESTION 20

Which two terms relate to the capability of a physical NIC to present virtual NICs to the operating system or hypervisor? (Choose two.)

• A. VM-FEX
• B. NPIV
• C. Adapter-FEX
• D. NIV
• E. host vPC
• F. NIC teaming

Answer: CD

NEW QUESTION 21
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