300-420 Exam Questions

Refer to the exhibit. As part of a design review of redistribution, a client requested that R2 be preferred over R3 for traffic passing toward the EIGRP domain. Which method meets...

A company must run a pilot project for an IPv6 application within the network on existing servers and is investigating migration strategies. Contained within a single VLAN, the pil...

An engineer must choose a strategy to provide IPv6 connectivity for the ISP's IPv4 customers. The ISP has a medium-size IT support team, so the deployment process must be simple an...

Refer to the exhibit. A company deploying IPv6 in parallel with its already existing IPv4 network must ensure that IPv6-only islands can communicate with each other. The company wa...

An architect is designing a network solution for a customer. The customer wants a design with redundancy at the distribution layer and the fastest convergence time possible during...

A company plans to deploy a new application across the campus network and asks an engineer to create a QoS policy. The application has these characteristics: - UDP-based - inelasti...

A network engineer discovers that an alternate or root port on a Cisco Layer 2 switch intermittently becomes the designated port, which causes an STP loop. What must be configured...

Refer to the exhibit. These requirements must be met: - VLANs span multiple access switches. - All VLANs are trunked on all access switch uplinks to distribution switches. - The ST...

Refer to the exhibit. An architect is designing a multicampus infrastructure and requires the best possible convergence within the topology. The design must support an aggregation...

Refer to the exhibit. A network engineer must design an MPLS Layer 3 VPN solution that meets these requirements: - Site-A and Site-B communicate only with the head office. - Site-C...

Refer to the exhibit. An enterprise uses dual-homed MPLS connectivity for critical branch locations and single-homed MPLS connectivity for smaller, less essential branch sites. Aga...

Refer to the exhibit. A company is expanding and decides to use a DMVPN solution to connect the branches. The network uses the EIGRP routing protocol. All remote branch routers mus...

Refer to the exhibit. A customer is currently running DMVPN and advertising a default route from the hub to the spokes. The customer wants to reduce the amount of traffic passing t...

A customer wants to migrate from an on-premises solution to a cloud-based solution. The customer's new design requires: - secure access across the public internet - simple point-to...

What is the purpose of Cisco Catalyst SD-WAN Cloud OnRamp?

What is a feature of the IaaS model?

An ISP is going to offer premium broadcast services to its clients. Services will be marked with CS5 and will be using 10% of the link bandwidth. All links are at 10 Gbps in the ba...

An engineer needs to design a management network for the company. The solution has these requirements: - overlay network does not cause routing issues - ease of troubleshooting for...

How does OMP behave in a Cisco Catalyst SD-WAN architecture if no policy is defined?

Which resource is required for the vBond orchestrator to onboard a WAN Edge router via manual configuration?

Drag and Drop Question Drag and drop the Cisco Catalyst SD-WAN components from the left onto the functions they perform on the right. Answer: