350-401 VOL1 Question

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• 350-401 Implementing Cisco Enterprise Network
  Core Technologies (ENCOR) VOL1
• QUESTION NO 1
• Which Quality of Service (QoS) mechanism is used
  to identify traffic flow and to use DSCP, IP
  Precedence values, and MPLS EXP bits to create
  different priority levels?
• Policing
• Marking
• Queueing
• Classification
• Answer D

• QUESTION NO 2
• Which Quality of Service (QoS) mechanism allows
  for the creation of multiple levels of QoS
  policy, providing a more granular degree of
  traffic management?
• Policing
• H-QoS
• Congestion avoidance
• Dual Policy
• Answer B

• QUESTION NO 3
• Which Quality of Service (QoS) mechanism allows
  the network administrator to control the maximum
  rate of traffic received or sent on a given
  interface?
• Policing
• Marking
• Queueing
• Classification
• Answer A

QUESTION NO 4 What are two valid modes that
Cisco Express Forwarding can operate in? (Select
two) A. Central CEF mode
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• Dense CEF mode
• Sparse CEF mode
• Distributed CEF mode
• Routed CEF mode
• Answer A, D

• QUESTION NO 5
• You need to weigh the pros and cons of deploying
  a premise-based data center versus using a
  cloud-based data center deployment. What is an
  advantage of using a premise-based solution?
  (Select two)
• Lower application latency for end users
• Easily scalable
• Lower capital costs
• Reduced deployment times
• Increased control over the environment
• Answer A, E

QUESTION NO 6 Refer to the following two images
regarding QoS Traffic Shaping and Traffic
Policing Image A
Image B
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• Based on the images, which of the following are
  true? (Select two)
• Image A depicts the result of Traffic Shaping
• Image A depicts the result of Traffic Policing
• Image B depicts the result of Traffic Shaping
• Image B depicts the result of Traffic Policing
• Answer B, C

• QUESTION NO 7
• In a Cisco SD-Access fabric architecture, which
  of the following are valid device roles (Select
  three)
• Control Plane Node
• Access routing device
• Edge Node
• Border Node
• Distributed Node
• Answer A, C, D

QUESTION NO 8 Match the Cisco SD-Acess
Operational Planes on the left with their
corresponding component on the right.
Control Plane VXLAN
Data Plane LISP
Policy Plane DNA Center
Management Plane TrustSec
Answer
4
Control Plane LISP Data Plane VXLAN Policy
Plance TrustSec Management Plane DNA Center

• QUESTION NO 9
• Which of the following are valid statements when
  configuring Nonstop Forwarding (NSF) with
  Stateful Switchover (SSO) on a Cisco device?
  (Select two)
• supports multicast routing protocols
• Supports IPv4 and IPv6
• Nonstop Forwarding requires SSO to also be
  configured
• HSRP is not supported with NSF/SSO
• Improper implementation of NSF/SSO can result in
  routing loops
• Answer C, D

• QUESTION NO 10
• In a Cisco SD-Access wireless network, which
  device is used as an entry and exit point in and
  out of the fabric?
• fabric edge node
• control plane node
• fabric border node
• fabric access points
• Answer C

• QUESTION NO 11
• The Overlay Management Protocol (OMP) is used as
  the control plane protocol and forms peers
  between the VSmart Controller and the SD-WAN edge
  devices. OMP is responsible for advertising
  which three types of routes in the SD-WAN
  network? (Select three)
• OMP routes
• TLOCs
• MP-BGP
• LISP routes
• Service routes

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Answer A, B, E

• QUESTION NO 12
• Which of the following are the three components
  of the three-tier hierarchical networking model
  used in the classical Cisco networks design?
  (Choose three)
• Distribution
• Core
• Access
• Leaf
• Spine
• Answer A, B, C

• QUESTION NO 13
• Which of the following are the two components of
  the two-tier modern data center design? (Choose
  two)
• Distribution
• Core
• Access
• Leaf
• Spine
• Answer E, F

• QUESTION NO 14
• In a Cisco SD-WAN network, which VPN Identifier
  is reserved for carrying out-of-band network
  management traffic?
• VPN 0
• VPN 1
• VPN 512
• VPN 514
• Answer C

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• QUESTION NO 15
• In a Cisco SD-WAN network, which VPN Identifier
  is reserved as the transport VPN, carrying
  control traffic?
• VPN 0
• VPN 1
• VPN 512
• VPN 514
• Answer A

• QUESTION NO 16
• Which Cisco SD-WAN component acts as a single
  pane of glass for management and offers
  centralized fault, performance, accounting, and
  configuration management?
• VBond
• vEdge
• vSmart
• vManage
• Answer D

• QUESTION NO 17
• You need to implement a First Hop Redundancy
  Protocol (FHRP) in a dual stack (IPv4 and IPV6)
  environment that utilizes devices from multiple
  different vendors. Which protocol best meets
  these needs?
• HSRP
• GLBP
• VRRPv1
• VRRPv2
• Answer D

QUESTION NO 18 A wireless client roams from one
Access Point to another Access Point using a
different switch in a Cisco SD-Access network.
If only a single Wireless Lan Controller in
involved, what roaming methos is being used? A.
L3 roaming
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• inter-xTR
• auto anchor
• bridged roaming
• Answer B

QUESTION NO 19 In a Cisco SD-Access network
where VXLAN is used for encapsulating data
packets, what is the minimum MTU setting that
devices should be configured with? A. 1492 B.
1500 C. 1518 D. 1550 Answer D

• QUESTION NO 20
• Which Cisco Locator/ID Separation Protocol (LISP)
  device receives packets from remote site facing
  devices and either decapsulates the LISP packets
  or routes them natively?
• ITR
• ETR
• MS
• MR
• Answer A