Cisco
Exam 350-080
CCIE Data Center Written Exam
Version: Demo
[ Total Questions: 10 ]
Question No : 1
Which two actions are necessary to configure FCoE on the Cisco Nexus 7000 switches?
(Choose two.)
A. The Cisco Nexus 7000 has the FCoE feature enabled.
B. The system quality of service is disabled.
C. The dedicated and shared interfaces are configured.
D. The two required storage virtual device contexts are created.
E. The module is licensed for Layer 2 and Layer 3.
Answer: A,C
Question No : 2
What does the command “IP ARP synchronize” do in a vPC configuration?
A. Synchronizes ARP entries between vPC peers every five minutes
B. Triggers a manual update of ARP entries from the primary peer to the secondary
C. Enables a bulk loading of ARP entries when a vPC peer is restored
D. Uses the peer-keepalive link to maintain ARP table consistency
Answer: C
Question No : 3
Which three statements about the virtual service domain on Cisco Nexus 1000V Switch are true?
(Choose three.)
A. Any traffic coming or going out of the VSD must go through the service virtual machine.
B. The show virtualservice_domainname command displays the configurations for this VSD
port profile.
C. Service virtual machine only snoops the data and is used for monitoring purposes.
D. A VSD is collection of interfaces that are guarded by the service virtual machine.
E. vMotion is supported for the service virtual machine and should not be disabled.
F. A virtual service domain (VSD) allows you to classify and separate traffic for network
services.
Answer: A,B,D
Question No : 4
You find that a vFC interface is down. Although the switch sent a VLAN response, the response was not received by the CNA, which caused the vFC interface to go down. Which statement describes the most probable cause of this problem?
A. DCBX is misconfigured.
B. CNA does not support FCoE.
C. CoS settings are mismatched between the switch and the host.
D. The VLAN ID of the bound interface to the vFC is a non-FCoE VLAN ID.
E. There is a firmware issue on the FCoE driver.
Answer: D
Question No : 5
Refer to the exhibit.
Which statements are true about the subswitch ID that is filled in the header?
(Choose three.)
A. FabricPath switches running vPC use this field to identify the specific virtual switch.
B. FabricPath switches running vPC+ use this field to identify the specific vPC+
PortChannel on which traffic is to be forwarded.
C. The subswitch ID field is locally significant to each vPC+ switch pair.
D. The subswitch ID field must be unique within the FabricPath domain.
E. In the absence of vPC+, this field is set to 0.
Answer: B,C,E
Question No : 6
The Cisco Nexus 1000v Series switches can configure traditional SPAN sessions. Which three statements about the local SPAN source ports are true? (Choose three.)
A. It can be configured to monitor the direction of the traffic.
B. It must be in the same VSAN.
C. It can be port type Ethernet, virtual Ethernet, or port channel.
D. It must be in the same VLAN.
E. It cannot be on a different host VEM as the destination port.
F. It cannot be a port profile.
Answer: A,C,E
Question No : 7
What is the benefit of using Anycast RP via RFC 4610 for IP multicast RP redundancy?
A. Improves convergence of the multicast network due to enhanced RPF checks
B. Simplifies the number of control plane protocols over other RP redundancy methods
C. Eliminates the use of Protocol Independent Multicast (PIM) in the topology
D. Increases the administrative distances in Multicast Source Discovery Protocol (MSDP)
configuration
Answer: B
Question No : 8
Refer to the exhibit.
Which type of address-port translation is shown?
A. server NAT
B. dual NAT
C. port redirection
D. transparent mode
Answer: B
Question No : 9
Which two options are advantages of deploying Ethernet-based FCoE switches such as the
Cisco Nexus 7000 Series Switches beyond the access layer? (Choose two)
A. lower overall throughput compared to native Fibre Channel switches
B. flexibility to support file (NAS) and block (iSCSI and FCoE) storage traffic
C. High-performance Ethernet-based FCoE switches cannot be used in a dedicated SAN core.
D. requirement for traffic isolation with dedicated links and storage VDCs is no longer required.
E. plans that include 40 and 100 Gigabit Ethernet speeds
Answer: B,E
Question No : 10
Given the following output:
San-port-channel 12 is up
Hardware is Fibre Channel
Port WWN is 24:0c:00:0d: ec :d3 :5c:00
Admin port mode is NP, trunk mode is on
Port mode is NP
Port vsan is 1
Speed is 8 Gbps
Member [1]: fc2/3
Member [2]: fc2/4
What does "Speed is 8 Gbps" indicate?
A. The speed of the slowest interface in the port channel
B. The combined speed of all interfaces configured in the port channel
C. The combined speed of all interfaces in the port channel that are up
D. The speed that can be achieved if all buffers are used
Answer: C
