JN0-682 Free Practice Test

You are asked to configure JTI on the QFX Series devices in your data center fabric. You must use sensors with the least amount of latency. Which type of sensor should you use in this scenario?

1. A. Python sensors
2. B. JTI native sensors
3. C. analog sensors
4. D. JTI OpenConfig sensors

Correct Answer: B

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?

1. A. Enable the forwarding-options ecmp-do-local-lookup parameter.
2. B. Enable the multipath multiple-as BGP parameter.
3. C. Enable the routing-options multipath global parameter.
4. D. Enable the chassis ecmp-alb parameter.

Correct Answer: B

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?

1. A. This spine device will not install multiple next hops for remote destinations in its routing table.
2. B. This spine device will not install any routes for remote destinations in its routing table.
3. C. This spine device has three neighboring leaf devices.
4. D. This spine device has three neighboring spine devices.

Correct Answer: C

Exhibit.

Referring to the exhibit, you have a data center in which only the spine devices are using EVPN and VXLAN. The leaf nodes are multihomed in active-active mode to the spine nodes through ESI LAG interfaces. In this design, a link failure on the interface connecting the spine nodes would also cause all traffic from the spine to the leaf nodes to drop.
In this scenario, which command configured on which nodes would solve this problem?

1. A. the disable protocols evpn no-core-isolation command on the spine nodes
2. B. the set protocols evpn no-core-isolation command on the spine nodes
3. C. the disable protocols evpn no-core-isolation command on the leaf nodes
4. D. the set protocols evpn no-core-isolation command on the leaf nodes

Correct Answer: A

Exhibit.

You are troubleshooting a problem with traffic not reaching a remote VTEP Referring to the exhibit, what is the reason for the problem?

1. A. A conflict exists with the VLAN-to-VNI mapping.
2. B. The local VTEP is misconfigured with the wrong VNI.
3. C. No VTEP is configured on peer 192.0.2.20.
4. D. The remote VTEP does not have the correct VNI configured.

Correct Answer: D