Free 300-420 Questions Attempt

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?

An engineer must use YANG with an XML representation to configure a Cisco IOS XE switch with these specifications:

• IP address 10.10.10.10/27 configured on the interface GigabitEthernet2/1/0
• connectivity from a directly connected host 10.10.10.1/27

Which YANG data model set must the engineer choose?

Refer to the exhibit.

An engineer must optimize the traffic flow of the network. Which change provides a more

efficient design between the access and the distribution layer?

Refer to the exhibit A customer wants to adopt a dynamic site-to-site VPN solution to secure communication for VoIP, video, and FTP traffic between the remote branches and the headquarters. The customer also wants the branches to communicate directly, thereby reducing traffic at the headquarters location. The solution must consider that the branch routers are limited in available memory. Which VPN solution meets these requirements?