JN0-682 Online Practice Questions and Answers

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?

A. type-5 routes

B. type-6 routes

C. mesh groups

D. VXLAN BUM traffic filter

You are troubleshooting a connectivity issue across a VXLAN overlay network. In the exhibit, you are using the ping overlay command from a local VTEP residing on a OFX 5120 to a remote VTEP residing on a separate QFX5120.

What is the problem in this situation?

A. The VXLAN controller is down.

B. VXLAN VN1100 is not configured on the local VTEP

C. VXLAN VN1100 is not configured on the remote VTEP.

D. VXLAN VN1100 is not configured on both end points.

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?

A. PIM

B. IGMP snooping

C. MSDP

D. DVMRP

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

A. The local leaf is using the 192.168.100.102 IP address as the local anchor point of the VTEP tunnel.

B. The remote leaf is using the 192.168.100.102 IP address as the local anchor point of the VTEP tunnel.

C. The remote leaf is using the 192.168.100.101 IP address as the local anchor point of the VTEP tunnel.

D. The local leaf is using the 192.168.100.101 IP address as the local anchor point of the VTEP tunnel.

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

A. Each server-facing interface on a leaf node is always three hops away from other server-facing interfaces.

B. Each spine node must be physically connected to all other spine nodes.

C. There is an eight-spine node limitation.

D. No direct physical connections exist between leaf nodes.

You have configured a new MC-LAG connection to a host. After committing the configuration, the MC-LAG link is not functioning properly.

Referring to the exhibit, how would you solve this problem?

A. Configure a system-id on qfx1 that is different from the system-id on qfx2

B. Change the mc-ae is on qfx1 to 1

C. Configure status-control on qfx2 to active

D. Change the chassis on qfx1 to 1

You have configured MP-IBGP to support EVPN for your overlay network. However, you are not seeing the expected routes on your edge devices.

Referring to the exhibit, how would you solve this problem?

A. The family evpn signaling parameter must be configured on the remote peer.

B. Graceful restart must be disabled for this session

C. The family 12vpn signaling must be configured on the local peer

D. The group types on both devices should be set to external

You have deployed two data centers that require a Layer 2 stretch between host1 and host2.

Referring to the exhibit, what does a Layer 2 stretch require?

A. A VPLS WAN connection data centers

B. A VXLAN tunnel originating on VTEP1 to VTEP2

C. A VXLAN tunnel originating on the super Spine Layer in DC1 to the Super Spine Layer in DC2

D. A VXLAN tunnel originating on the Spine Layer in DC1 to the Spine Layer in DC2.

Which device provides microsegmentation in a data center network?

A. vSRX

B. EX4300

C. vMX

D. QFX5100

You work in a data center where VMs and hosts are frequently moved. Your design needs to eliminate inefficient traffic flows.

In this scenario, which two solutions will satisfy this requirement? (Choose two.)

A. VXLAN

B. EVPN

C. VMTO

D. VPLS