EMT Practice Test

1. Question Content...

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Question1: You are evaluating which method to use for learning MAC addresses in your VXLAN network. Which statement is true in this scenario?

Question2: Exhibit.

Referring to the exhibit, which statement is correct?

Question3: Exhibit.

You are troubleshooting a traditional Clos Layer 3 IP fabric in your data center. You are reviewing the BGP configuration for one of your spine devices.
Referring to the exhibit, which statement is correct?

Question4: You manage a data center with a 5-stage EVPN-VXLAN IP fabric. You notice that there are suboptimal paths used between the leaf and spine as well as the spine and super spine. What is one way to solve this issue?

Question5: Exhibit.


Referring to the exhibit, you want to advertise the IRB routes between both routing instances.
Which two configuration parameters would be applied to accomplish this task? (Choose two.)

Question6: You are considering deploying a MAC-VRF type routing instance with a VLAN-bundle service type. In this scenario, which two statements are correct? (Choose two.)

Question7: Exhibit.

Referring to the exhibit, what effect does EVPN core isolation have?

Question8: Exhibit.


You administer an EVPN-VXLAN fabric. You notice that there is no VXLAN traffic forwarding through the network.
Referring to the exhibit, which modification will solve the problem?

Question9: You are asked to implement VXLAN in your data center network. You must choose between implementing EVPN signaling and multicast signaling. Which two statements are correct in this scenario? (Choose two.)

Question10: Which two statements are correct about VXLANs? (Choose two.)

Question11: You are configuring a DCI VPN solution between sites that require an L3VPN to work with your EVPN deployment. Your organization's policy restricts configuring RSVP and LDP on your WAN links. While configuring the solution, you notice that no routes exist in the inet table.
In this scenario, which parameter will solve this problem?

Question12: Exhibit.

Referring to the exhibit, you have a data center with two PODs. Seamless EVPN-VXLAN stitching is used to facilitate communication between the PODs.
Which three statements are true in this scenario? (Choose three.)

Question13: You are asked to deploy an Ethernet bridging design in a data center with the criteria shown below.
-- Routing must occur on the spine devices.
- VTEPs must terminate on the leaf devices.
- Facilitate inter-VLAN communication.
-- Layer 2 gateways must be present on spine and leaf devices.
Which architecture should you use in this scenario?

Question14: You are asked to enable visibility into your EVPN-VXLAN network traffic by monitoring traffic continuously. Which two statements are correct in this scenario? (Choose two.)

Question15: You are deploying a switch using ZTP.
Which two statements are true in this scenario? (Choose two.)

Question16: Exhibit.

The two data centers shown in the exhibit need to be connected using EVPN.
Which two statements are correct in this situation? (Choose two.)

Question17: Which IP fabric underlay protocol provides the highest degree of scalability?

Question18: You are deploying an EBGP IP fabric. In this scenario, which statement is true?

Question19: You are asked to implement a monitoring and telemetry solution for the QFX Series devices in your IP fabric that uses a push model to collect both system event data and statistical data for your QFX Series devices.
Which technology satisfies your requirements?

Question20: Exhibit.

You choose the EBGP design shown in the exhibit as your IP fabric design. You must ensure that both routes received by the spine nodes will be used for ECMP forwarding Which BGP parameter would need to be added to the EBGP configuration of the spine nodes to achieve this goal?

Question21: You are deploying a 3-stage Clos IP fabric in your data center. In this scenario, which statement is correct?

Question22: Application developers are complaining that east-west server traffic is not being load balanced in your new data center. What are three reasons for this behavior? (Choose three.)