Cisco Related Exams
300-420 Exam
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?
What is the purpose of a Cisco SD-Access underlay network?

Refer to the exhibit. An engineer Is designing a multicampus Layer 3 Infrastructure using EIGRP as the routing protocol. The design must provide quick replies to queries In the event of a downlink, prevent unnecessary queries, and ensure that traffic does not unnecessarily transit the access layer. Which two actions must the engineer take for the network design? (Choose two.)