Exams > Cisco > 350-401: Implementing Cisco Enterprise Network Core Technologies (ENCOR)
350-401: Implementing Cisco Enterprise Network Core Technologies (ENCOR)
Page 23 out of 62 pages Questions 221-230 out of 614 questions
Question#221

DRAG DROP -
Drag and drop the characteristics from the left onto the correct infrastructure deployment type on the right.
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Question#222

In a Cisco SD-Access fabric, which control plane protocol is used for mapping and resolving endpoints?

  • A. DHCP
  • B. VXLAN
  • C. SXP
  • D. LISP
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D

Question#223

What are two differences between the RIB and the FIB? (Choose two.)

  • A. FIB is a database of routing prefixes, and the RIB is the information used to choose the egress interface for each packet.
  • B. The FIB is derived from the data plane, and the RIB is derived from the FIB.
  • C. The RIB is a database of routing prefixes, and the FIB is the information used to choose the egress interface for each packet.
  • D. The RIB is derived from the control plane, and the FIB is derived from the RIB.
  • E. The FIB is derived from the control plane, and the RIB is derived from the FIB.
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CD

Question#224

Which two network problems indicate a need to implement QoS in a campus network? (Choose two.)

  • A. port flapping
  • B. excess jitter
  • C. misrouted network packets
  • D. duplicate IP addresses
  • E. bandwidth-related packet loss
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BE

Question#225

In a Cisco SD-Access wireless architecture, which device manages endpoint ID to edge node bindings?

  • A. fabric control plane node
  • B. fabric wireless controller
  • C. fabric border node
  • D. fabric edge node
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A

Question#226

DRAG DROP -
Drag and drop the QoS mechanisms from the left onto their descriptions on the right.
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Question#227

Which control plane protocol is used between Cisco SD-WAN routers and vSmart controllers?

  • A. TCP
  • B. OMP
  • C. UDP
  • D. BGP
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B

Question#228

In a three-tier hierarchical campus network design, which action is a design best-practice for the core layer?

  • A. provide QoS prioritization services such as marking, queueing, and classification for critical network traffic
  • B. provide redundant Layer 3 point-to-point links between the core devices for more predictable and faster convergence
  • C. provide advanced network security features such as 802.1X, DHCP snooping, VACLs, and port security
  • D. provide redundant aggregation for access layer devices and first-hop redundancy protocols such as VRRP
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B

Question#229

What is a VPN in a Cisco SD-WAN deployment?

  • A. common exchange point between two different services
  • B. attribute to identify a set of services offered in specific places in the SD-WAN fabric
  • C. virtualized environment that provides traffic isolation and segmentation in the SD-WAN fabric
  • D. virtual channel used to carry control plane information
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C

Question#230

Which function does a fabric edge node perform in an SD-Access deployment?

  • A. Connects endpoints to the fabric and forwards their traffic.
  • B. Encapsulates end-user data traffic into LISP.
  • C. Connects the SD-Access fabric to another fabric or external Layer 3 networks.
  • D. Provides reachability between border nodes in the fabric underlay.
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A

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