[Full-Version] 2022 New 300-420 Actual Exam Dumps, Cisco Practice Test [Q73-Q87]

NEW QUESTION 73
Which two border nodes are available in the Cisco SD-Access architecture? (Choose two.)

NEW QUESTION 74
An engineer must design a multicast network for a financial application. Most of the multicast sources also receive multicast traffic (many-to-many deployment model). To better scale routing tables, the design must not use source trees. Which multicast protocol satisfies these requirements?

NEW QUESTION 75
Which OSPF area blocks LSA Type 3, 4 and 5, but allows a default summary route?

NEW QUESTION 76
A customer’s environment includes hosts that support IPv6-only. Several of these hosts must communicate with a public web server that has only IPv4 domain name resolution. Which solution should the customer use in this environment?

NEW QUESTION 77
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?

NEW QUESTION 78
Drag and drop the properties from the left onto the Cisco SD-WAN components that perform them on the right.

NEW QUESTION 79
Refer to the exhibit.

Which solution decreases the EIGRP convergence time?

NEW QUESTION 80
A customer has several remote sites connected with their headquarters through microwave links. An engineer must propose a backup WAN solution based on these conditions:

Which backup WAN link type the engineer recommend?

NEW QUESTION 81

Refer to the exhibit. Which two solutions maximize the use of the links between the core and distribution layers? (Choose two.)

NEW QUESTION 82
Which component is part of the Cisco SD-Access overlay architecture?

NEW QUESTION 83
An engineer must design a scalable QoS architecture that allows the separation of the traffic into classes on predefined business requirements. The design must also utilize the differentiated services code points as the QoS priority descriptor value and support at least 10 levels of classification. Which QoS technology should the engineer include in the design?

NEW QUESTION 84
Drag and drop the characteristics from the left onto the configuration protocols they describe on the right.

NEW QUESTION 85
Drag and drop the descriptions from the left onto the corresponding VPN types on the rights.

NEW QUESTION 86

Refer to the exhibit. An architect must design a solution to connect the two ASs. To optimize bandwidth, the design will implement load sharing between router R6 and router R4. Which solution should the design include?

NEW QUESTION 87
Which control-plane technology allows the same subnet to exist across multiple network locations?