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Q1. Layer 2 forwarding of multicast traffic with vPC is based on which modified protocol?
A.CGMP
B.PIM SS
C.Auto-RP
D.IGMP snooping
E.Destination-based trees
Answer: D
Q2. Which three control plane operations are used by vPC? (Choose three.)
A.ARP cache
B.MAC address learning
C.CGMP snooping
D.LACP
E.BPDUs
Answer: ABE
Q3. Which two devices would you recommend to implement at the EoR in your data center design for access layer connectivity? (Choose two.)
A.Cisco Nexus 2000 Series
B.Cisco Nexus 7000 Series
C.Cisco Nexus 4000 Series
D.Cisco Nexus 5500 Series
E.Cisco Nexus 3000 Series
Answer: BD
Q4. Which two items represent attacks that are mitigated by CoPP? (Choose two.)
A.ARP cache poisoning
B.data plane DoS
C.ping flooding
D.Diffie Hellman
E.smurf attack
F.ping of death
Answer: CE
Q5. Which statement about Cisco UCS power cap groups is true?
A.Servers within a single Cisco UCS chassis can be part of the multiple power cap groups.
B.Multiple Cisco UCS chassis cannot be part of a single power cap group.
C.Cisco UCS incorporates power cap information in the service profile associated with a server.
D.Cisco UCS power capping technology can provision power based on theoretical server maximums rather than on actual usage.
Answer: C
Q6. A customer is interested in endpoint security at the access layer, which option is Cisco recommended?
A.ACLs
B.DAI
C.TrustSec
D.stateful inspection
E.UDLD
Answer: C
Q7. When designing a collapsed core data center, which two technologies are used to virtualize the core and aggregation layers? (Choose two.)
A.FCoE
B.LISP
C.HSRP
D.VDC
E.VRF
Answer: DE
Q8. Which four statements about Cisco Overlay Transport Virtualization are true? (Choose four.)
A.OTV is a "MAC in IP" technique for supporting Layer 2 VLANs over any transport.
B.OTV is not a public standard, even though the technology is based on standardized protocols.
C.OTV is public standard because the technology is based on standardized protocols.
D.OTV is supported on all M-Series modules of Cisco Nexus 7000.
E.OTV is core and site transparent. Changes to the Layer 2 design of the sites are needed.
F.OTV enables the network administrator to statically map MAC addresses to IP addresses.
G.OTV cannot support multiple concurrent overlays.
H.OTV supports Catalyst 6500.
Answer: ABDF
Q9. Which protocol does the Data Center Bridging Capability Exchange protocol use to discover and initialize DCB-compliant devices?
A.LLDP
B.ETS
C.PFC
D.FIP
E.TCP
Answer: A
Q10. What documents are not typically an output that is deliverable from the design phase?
A.high-level design
B.site requirements specification
C.troubleshooting procedures
D.migration plan
Answer: C
Q11. In a geographically diverse data center environment, which high-availability feature allows data centers to simultaneously serve the same content to all sites?
A.HSRP
B.VRRP
C.SLB
D.GSLB
E.FCoE
Answer: D
Q12. Which statement about VLANs configured in FabricPath mode on a Cisco Nexus 7000 switch is true?
A.They use classical MAC learning by default.
B.FabricPath VLANs requires 802.1Q trunks for forwarding.
C.VLANs configured for FabricPath can exist only on F-Series line cards.
D.The forwarding engine uses any M-Series line cards present in the switch for MAC proxy forwarding.
Answer: C
Q13. Which statement about OTV-extended VLANs that have a SVI associated on the same physical Cisco Nexus 7000 is true?
A.This setup requires use of F-Series line cards.
B.Traffic traversing the OTV domain must come from the default VDC.
C.The Cisco Nexus 7000 must be the spanning-tree root for the VLAN.
D.Deployment of a dedicated OTV VDC is necessary.
Answer: D
Q14. From a data center design perspective, which of the following is true in regard to network management tools like Cisco Data Center Network Manager (DCNM) and CiscoWorks LAN Management Solution (LMS)?
A.Cisco DCNM is positioned to manage non-Nexus OS gear like the Catalyst 6500 Series, Catalyst 6500 Series FWSM, and Cisco UCS.
B.Platform-specific, advanced data center features should be managed by Cisco DCNM and provided to CiscoWorks LMS.
C.CiscoWorks LMS should be used to manage the LAN network, while Cisco DCNM will manage the SAN network.
D.Cisco DCNM should be used to manage everything except the aggregation service layer.
Answer: B
Q15. Which technology provides additional scalability and simplification of an Ethernet network, providing more efficient forwarding and eliminating the need for the Spanning Tree Protocol?
A.OTV
B.vPC
C.PVST+
D.FabricPath
Answer: D