Cisco 300-420 Online Practice Questions and Exam Preparation

Cisco 300-420 Online Questions & Answers

• Question 231:

  Which two statements are true regarding Cisco ISE? (Choose two.)

  A. Without integration with any other product ISE can track the actual physical location of a wireless endpoint as it moves.
  B. ISE can provide data about when a specific device connected to the network.
  C. ISE plays a critical role in SD-Access.
  D. The major business outcomes of ISE are enhanced user experience and secure VLAN segmentation.
  E. An ISE deployment requires only a Cisco Access Control System appliance.
  B. ISE can provide data about when a specific device connected to the network.
  C. ISE plays a critical role in SD-Access.

• Question 232:

  An engineer is working for a large cable TV provider that requires multiple sources streaming video on different channels using multicast with no rendezvous point. Which multicast protocol meets these requirements?

  A. PIM-SM
  B. PIM-SSM
  C. any-source multicast
  D. BIDIR-PIM
  B. PIM-SSM

• Question 233:

  Refer to the exhibit.

  

  An engineer must ensure that the QoS design guarantees bandwidth for the applications, and an application can request a particular type of service to support its delay requirements. Which solution must the engineer select?

  A. Diffserv with RSVP
  B. Diffserv with DSCP
  C. IntServ with DSCP
  D. IntServ with RSVP
  D. IntServ with RSVP

• Question 234:

  What is a logical topology in a Cisco SD-Access architecture considered to be when it is used to virtually connect devices that are built on an arbitrary physical network?

  A. data plane
  B. control plane
  C. underlay
  D. overlay
  D. overlay

• Question 235:

  Refer to the exhibit.

  

  An architect is designing an EIGRP solution based on these requirements:

  1.Traffic forwarding should use the best two paths while all links are available

  2.Single path failure must not impact traffic between branch and HQ Which solution must the architect select?

  A. Maximum-paths 2
  B. Add-paths 2
  C. Metric weights 010100
  D. Variance 2
  D. Variance 2

• Question 236:

  An organization is designing a detailed QoS plan that limits bandwidth to specific rates. Which two parameters are supported be the traffic policing feature? (Choose two.)

  A. violating
  B. marking
  C. shaping
  D. bursting
  E. conforming
  A. violating
  E. conforming

• Question 237:

  Refer to the exhibit. AS65533 and AS65530 are announcing a partial Internet routing table as well as their IP subnets. An architect must create a design that ensures AS64512 does not become a transit AS. Which filtering solution must the architect choose?

  

  A. no-advertise
  B. next-hop
  C. no-export
  D. maximum-prefix
  C. no-export

• Question 238:

  An engineer is designing a QoS policy that queues excess packets for later transmission. Which mechanism must be included in the design?

  A. shaping
  B. WRED
  C. policing
  D. RED
  A. shaping

• Question 239:

  DRAG DROP

  An engineer is designing an addressing plan for a small business using a single /24 network. Each department must have its own subnet. Drag and drop the subnets from the left onto the requirements of the department they fulfill on the right. Not all options are used.

  Select and Place:

  

  

• Question 240:

  What is the purpose of a Cisco SD-Access underlay network?

  A. to abstract IP-based connectivity from physical connectivity
  B. to emulate LAN segments to transport Layer 2 frames over a Layer 3 network
  C. to establish physical connectivity between switches and routers
  D. to provide virtualization by encapsulating network traffic over IP tunnels
  C. to establish physical connectivity between switches and routers