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Q1. DRAG DROP
Answer:
Q2. Which IPv6 transition model should be utilized when two or more independent transition mechanisms are required?
A. tunneling
B. dual stack
C. service block
D. hybrid
E. manual
Answer: D
Q3. Which option is a common cause of congestion found in a campus network?
A. input serialization delay
B. output serialization delay
C. Rx-queue starvation
D. Tx-queue starvation
Answer: D
Q4. Which first-hop redundancy protocol that was designed by Cisco allows packet load sharing among groups of redundant routers?
A. GLBP
B. HSRP
C. VRRP
D. VSS
Answer: A
Q5. Which two ways to support secure transport of multicast traffic are true? (Choose two.)
A. Use spoke-to-spoke design.
B. Use IPsec over GRE tunnel.
C. Use GET VPN.
D. Use NBMA instead of broadcast.
E. Disable encryption for multicast traffic.
Answer: B,C
Q6. The direction of the flow of multicast traffic is based on which protocol?
A. PIM
B. IGMP
C. underlying IGP
D. MSDP
Answer: C
Q7. Which VRF component ensures control plane separation between the different Layer 3 VPNs?
A. FIB
B. routing protocol instance
C. RIB
D. a subset of the router interfaces
Answer: B
Q8. Which statement about Fibre Channel communications is correct?
A. N_Port to N_Port connections use logical node connection points.
B. Flow control is only provided by QoS.
C. It must be implemented in an arbitrated loop.
D. Communication methods are similar to those of an Ethernet bus.
Answer: A
Q9. Which two design concerns must be addressed when designing a multicast implementation? (Choose two.)
A. only the low-order 23 bits of the MAC address are used to map IP addresses
B. only the low-order 24 bits of the MAC address are used to map IP addresses
C. only the high-order 23 bits of the MAC address are used to map IP addresses
D. only the low-order 23 bits of the IP address are used to map MAC addresses
E. the 0x01004f MAC address prefix is used for mapping IP addresses to MAC addresses
F. the 0x01005e MAC address prefix is used for mapping IP addresses to MAC addresses
Answer: A,F
Q10. Which feature supports multiple routing tables with overlapping networks on a single device?
A. VRF
B. Metro Ethernet
C. RSTP
D. VSS
Answer: A
Q11. An engineer is designing an address plan. Which IPv6 prefix removes any consideration regarding the number of hosts per subnet?
A. /32
B. /48
C. /64
D. /96
Answer: C
Q12. A company has hired an entry-level network administrator for its new data center. The company CIO wants to give the administrator limited access on the newly configured Cisco Nexus 7000. Which feature should be used to allow limited access?
A. NAC
B. VDC
C. RBAC
D. vPC
Answer: C
Q13. What is the primary benefit of implementing Virtual Device Contexts on Nexus hardware In a multi-tenant environment?
A. resource isolation
B. software partitioning
C. resource allocation
D. granular monitoring
Answer: A
Q14. Which QoS mechanism uses PHBs?
A. DiffServ
B. IntServ
C. CoS
D. ToS
Answer: A
Q15. Which option can be implemented to manipulate the election of PIM DR to force multicast traffic to a certain path?
A. Assign a lower PIM DR priority to the PIM DR interface.
B. Assign a lower IP address to the PIM DR interface.
C. Assign a higher PIM DR priority to the PIM DR interface.
D. Increase the cost on the PIM DR interface.
Answer: C