Legit 300-420 Exam Download

Designing Cisco Enterprise Networks (ENSLD) Questions and Answers

Question 93

An engineer is looking for a standards-driven YANG model to manage a multivendor network environment. Which model must the engineer choose?

Native

OpenConfig

IETF

IEEE NETCONF

Question 94

How is redundancy achieved among Cisco vBond Orchestrators in a Cisco SD-WAN deployment?

The IP addresses of all Orchestrators are mapped to a single DNS name.

The closest Orchestrator to each Cisco WAN Edge router is selected.

Cisco WAN Edge routers are configured with all Orchestrators using their IP addresses and priority.

A single Cisco Orchestrator is deployed in each network.

Question 95

When is it advisable to provide dedicated control plane nodes within a Cisco SD-Access design?

in a small deployment where border nodes are not required

in a design where fabric edge nodes are unable to provide control plane functionality

in designs without Cisco DNA Center

when there is a requirement for frequent roaming of endpoints across fabric edge nodes

Question 96

What is the purpose of an edge node in an SD-Access network fabric?

Edge nodes identify and authenticate endpoints and register endpoint information with control plane nodes.

Edge nodes track endpoint IDs to location mappings, along with IPv4, IPv6, or MAC addresses.

Edge nodes are the gateway between the fabric domain and network outside of the fabric.

Edge nodes resolve lookup requests from edge and border nodes to locate destination endpoint IDs.