NEW QUESTION 1
Service graphs are used to define which option on the Cisco ACI platform?

• A. a function that a contract must use to get to another contract
• B. a policy that an EPG must use to get to another EPG
• C. the contract between two EPGs
• D. the Cisco APIC definitions of the contracts in REST API

Answer: B

NEW QUESTION 2
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 3
Which type of switch interfaces are supported in classic NPV mode for a Fibre Channel network?

• A. the vFC internal port and the physical external port
• B. the physical internal port and the physical external port
• C. the vFC internal port and the vFC external port
• D. the vFC external port and the physical internal port

Answer: D

NEW QUESTION 4
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 5
You plan to use vPC+ in a FabricPath topology. What are two characteristics of a vPC+ switch ID? (Choose two.)

• A. must he set to 255
• B. must be set manually
• C. can be reused in the FabricPath topology
• D. must be the same on each vPC+ peer
• E. must be different on each vPC+ peer

Answer: CD

NEW QUESTION 6
Which data center visualization option allows each partition to specify a different set of administrators and maintains its own unique configuration and set of running software processes?

• A. vPC
• B. 1000vVEM
• C. VRF
• D. VDC

Answer: C

NEW QUESTION 7
Which description of an edge-core-edge SAN topology is true?

• A. Core switches connect to servers.
• B. Edge switches connect to storage devices and servers
• C. Core switches connect to storage devices and servers.
• D. Edge switches connect to each other via ISLs.

Answer: D

NEW QUESTION 8
Refer to the Exhibit:

Which action does Cisco ITD perform when a node fails?

• A. evenly distribute traffic across all the remaining nodes.
• B. transparently adds nodes to the waf-dg
• C. assigns failed node buckets to another active node
• D. removes the failed node from the waf-dg

Answer: C

NEW QUESTION 9
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 10
Which statement accurately describes the configuration requirements for disjoint Layer 2 networks on Cisco UCS?

• A. The Cisco UCS fabric Interconnect must be in switch mode.
• B. The VLAN IDs must overlap in both Layer 2 domains.
• C. All of the uplinks most be in one port channel to keep all of the ports active.
• D. The Cisco UCS Fabric Interconnect must be in end-host motto.

Answer: D

NEW QUESTION 11
What is the default CoS value for FCoE packets on a storage VDC?

• A. 1
• B. 2
• C. 3
• D. 5
• E. 7

Answer: C

NEW QUESTION 12
Which two options are included in a dynamic vNIC connection policy? (Choose two.)

• A. network control policy
• B. chassis connectivity policy
• C. adapter policy
• D. LAN connectivity policy
• E. number of dynamic vNICs

Answer: CE

NEW QUESTION 13
Which two statements accurately describe lossless iSCSl? (Choose two.)

• A. A lossless iSCSI provides additional flow Control by using pause frames at the Ethernet layer along with TCP flow control.
• B. Bandwidth is shared with all of the traffic on the wire.
• C. A lossless iSCSl works only on DCBX-enabled switches.
• D. A lossless iSCSI can be combined with native Fibre Channel fabrics to provide redundancy.
• E. A lossless iSCSl works on all Ethernet switches.

Answer: BD

NEW QUESTION 14
Which two actions must be performed when you configure Cisco VN-Link in hardware? (Choose two.)

• A. Create a distributed virtual switch in Cisco UCS Manager.
• B. Add an ESX host to the distributed virtual switch in Cisco UCS Manager.
• C. Create a port profile and profile clients in Cisco UCS Manager.
• D. Create a standard switch on an ESXi host and map the network adapters to the switch.
• E. Create a distributed virtual switch under the datacenter folder in VMware vCenter.

Answer: AC

NEW QUESTION 15
When you configure FCIP, which two types of acceleration can you enable to maximize WAN link utilization? (Choose two)

• A. SCSI write
• B. link
• C. SCSI tape
• D. WAN
• E. IP

Answer: AC

Explanation: http://www.cisco.com/en/US/products/ps5989/products_configuration_guide_chapter09186a0080664e20.html

NEW QUESTION 16
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 17
Two Cisco Nexus 5000 series switches have successfully formed a VPC domain the VPC domain in the entire Topology. Which two action are needed to achieve this goal? (choose two)

• A. Enable the peer gateway feature under the VPC domain
• B. Enable the peer Switch feature under the VPC domain
• C. Enable the peer Keepalive feature under the VPC domain
• D. Configure identical VLAN priorities on both Nexus switches that from the VPC domain
• E. Configure different VLAN priorities on both Nexus switches that from the VPC domain

Answer: BD

NEW QUESTION 18
Which statement accurately describes VSAN-based QoS when the same flow is present in two class maps that are associated to a policy map?

• A. The highest QoS value is used.
• B. The lowest QoS value is used.
• C. The QoS value of the class map that is attached first takes effect.
• D. The QoS value of the class map that is attached last takes effect.

Answer: C

Explanation: http://www.cisco.com/en/US/products/ps5989/products_configuration_guide_chapter09186a0080663141.html

NEW QUESTION 19
Your company plans to build a new data center. Which two technologies can you use for the DCI to provide layer 2 endpoint mobility? (choose two)

• A. ADSL
• B. VPLS
• C. DSL
• D. DARK FIBER
• E. L3 VPN

Answer: BC