Complete 300-420 Cisco Materials

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Question 20

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?

Options:

Mark the traffic with DSCP CS1 and map into Class2 with a minimum bandwidth assigned by reducing the bandwidth available to CIass3.

Mark the traffic with DSCP CS6 and map into Class1 with a minimum bandwidth assigned by reducing the bandwidth available to Class2

Mark the traffic with DSCP EF and map into Class1 with a minimum bandwidth assigned by reducing the bandwidth available to Class2.

Mark the traffic with DSCP CS2 and map into Class2 with a minimum bandwidth assigned by reducing the bandwidth available to Class3

Question 21

An engineer uses Postman and YANG to configure a router with:

OSPF process ID 200
network 172.16.10.128/26 enabled for Area 0

Which get-config reply verifies that the model set was designed correctly?

Options:

Option A Text, letter Description automatically generated

Option B Graphical user interface, text, letter, email Description automatically generated

Option C Text, letter Description automatically generated

Option D Text, letter Description automatically generated

Question 22

Drag and drop the characteristics from the left onto the Yang model they describe on the right.

Select and Place:

Options:

Question 23

An engineer is designing a multicast network for a company specializing in VoD content. Receivers are across the Internet, and for performance reasons, the multicast framework close to the receivers within each AS. For high availability, if the sources in one AS are no longer available, the receivers of that AS must be able to receive the VoD content from sources in another AS. Which feature must the design include?