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Question 1

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Which solution allows overlay VNs to communicate with each other in an SD-WAN Architecture?

Question 2

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An engineer must design a VPN solution for a company that has multiple branches connecting to a main office. What are two advantages of using DMVPN instead of IPsec tunnels to accomplish this task?

Question 3

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Which NETCONF operation creates filtering that is specific to the session notifications?

Question 4

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An enterprise customer has these requirements: end-to-end QoS for the business-critical applications and VoIP services based on CoS marking. flexibility to offer services such as IPv6 and multicast

Question 5

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What is a benefit of using VRRPv3 as compared to VRRPv2?

Question 6

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A customer is discussing QoS requirements with a network consultant. The customer has specified that end-to-end path verification is a requirement. Which QoS solution meets this requirement?

Question 7

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Which nonproprietary mechanism can be used to automate rendezvous point distribution in a large PIM domain?

Question 8

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Which QoS feature responds to network congestion by dropping lower priority packets?

Question 9

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Which two BGP features will result in successful route exchanges between eBGP neighbors sharing the same AS number? (Choose two.)

Question 10

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A company is running BGP on a single router, which has two connections to the same ISP. Which BGP feature ensures traffic is load balanced across the two links to the ISP?

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Refer to the exhibit. An engineer must design a WAN solution so that ISP-1 is always preferred over ISP-2. The path via ISP-2 is considered as a backup and must be used only when the path to ISP-1 is down. Which solution must the engineer choose? A. R1: - Routes advertised to ISP-1: 0x AS-path prepend - Routes received from ISP-1: HIGH local-preference - Routes advertised to R2: no action - Routes received from R2: community NO-EXPORT R2: - Routes advertised to ISP-2:5x AS-path prepend - Routes received from ISP-2: LOW local-preference - Routes advertised to R1: community NO-ADVERTISE - Routes received from R1: no action

An engineer must design an in-band management solution for a customer with branch sites. The solution must allow remote management of the branch sites using management protocols over an MPLS WAN. Queueing is implemented at the remote sites using these classes: How must the solution prioritize the management traffic over the WAN?

Question 98 - 300-420 discussion

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A network engineer is redesigning a company's QoS solution. The company is currently using IP Precedence, but the engineer plans to move to DiffServ. It is important that the new solution provide backward compatibility with the current solution. Which technology should the design include?

A.

expedited forwarding

B.

assured forwarding

C.

class selector code points

D.

default per hop behavior

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asked 07/10/2024

Wilson Geneblazo

33 questions

User

Your answer: A B C D

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