EMT Practice Test

1. Question Content...

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Question1: You are building an IP fabric underlay for your data center. You are asked to ensure that the two spine devices are in the same AS (65000) while the six leaf devices are in a different AS (65512).
In this scenario, which two statements are correct by default? (Choose two.)

Question2: What are two types of EVPN routes? (Choose two.)

Question3: You want to enable an EBGP-based IP fabric to allow ECMP routes to be populated into the RIB. In this scenario, which action will accomplish this task?

Question4: When considering VRF routing-instances for network segmentation, which two statements are true? (Choose two.)

Question5: 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?

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.

An EVPN-signaled VXLAN overlay has been deployed in the network shown in the exhibit. An EVPN LAG has been configured to connect host1 to the network,
and device leaf1 has been elected as the designated forwarder.In this scenario, which statement is true?

Question8: You are an engineer for a hosting company. You have a new customer that wants the ability to connect any VLAN on any port. They want to have all VLANs map to a single bridge domain and EVPN instance (EVI). They control all their own routing and just need the connectivity.
Which two parameters should you configure to achieve these goals? (Choose two.)

Question9: 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?

Question10: 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.)

Question11: You are asked to manage multicast traffic in the EVPN-VXLAN environment. You must ensure that multicast traffic is delivered only to the leaf device with interested receivers. In this scenario, which feature is required on leaf devices to accomplish this task?

Question12: Exhibit.

Referring to the exhibit, which statement is correct?

Question13: You are an architect for an enterprise organization that currently operates three data centers with plans to expand to five data centers in the next year. You already notice large amounts of BUM flooding and must control this issue before implementing the next two data centers.
Which feature would address this issue?

Question14: Which device provides microsegmentation in a data center network?

Question15: 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?

Question16: 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.)

Question17: You are required to create an IP fabric for your new data center. In this scenario, which protocol would be used to support EVPN?

Question18: You have a two spine and four leaf CRB topology and you must ensure that the hosts connected to the leaf devices have reachability to all IRB interface addresses, including the local spine IRB addresses, and the virtual gateway address.
Which two configuration parameters must be used to accomplish this task? (Choose two.)

Question19: You are required to create an IP fabric for your new data center. In this scenario, which protocol would be used to support EVPN?

Question20: Which IP fabric underlay protocol provides the highest degree of scalability?

Question21: Exhibit.

Site 1 contains 20+ VMs. The link between Site 1 and Leaf1 goes down.
Referring to the exhibit, which statement is correct?

Question22: Exhibit.

Referring to the exhibit, which two statements are correct? (Choose two.)

Question23: What is an advantage that EVPN has over VPLS when used for DC I?