JN0-682無料問題集「Juniper Data Center, Professional (JNCIP-DC)」

質問 1

In the exhibit, VM1 is part of the same VXLAN segment as VM3.

Which type of message will R1 initially send to R2 so that VM1 receives BUM traffic from VM3?

（A）PIM Register message

（B）IGMP Join (*.G)

（C）PIM Join

（D）IGMP Join (S, G)

正解：C 解答を投票する

質問 2

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.)

（A）VLAN normalization is supported.

（B）It can be implemented in a bridge overlay architecture.

（C）Multiple VLAN IDs per EVI are supported.

（D）It can be implemented in an ERB architecture.

正解：B、C 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 3

You are designing an EBGP IP fabric for a multi-side data center. In this scenario, which two statements are true? (Choose two.)

（A）Private AS numbers can be used.

（B）Different AS numbers should be used on all devices.

（C）Public AS numbers must be used

（D）The same AS number should be used on all devices across all data centers.

正解：A、D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 4

The MC-LAG group shown in the exhibit is providing high availability services for the directly connected servers. The backup liveness detection is applied to the ICL-PL link, however, when one of the members rebooted, there was traffic loss for a few seconds.

In this scenario, where should you apply the backup liveness detection?

（A）On the ae1 interface

（B）On the ae0 interface

（C）On the management interfaces

（D）On the ae2 interface

正解：C 解答を投票する

質問 5

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?

（A）The Ieaf3 device can utilize both leaf1 and Ieaf2 to forward unicast packets from host2 to host1.

（B）Broadcast packets sent from host2 will not be forwarded to Ieaf2.

（C）An ICCP control link must be configured between leaf1 and Ieaf2.

（D）The Ieaf3 device will only receive an advertisement to the LAG segment from leaf1.

正解：D 解答を投票する

質問 6

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

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

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

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

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

正解：B、D 解答を投票する

質問 7

Exhibit.

You choose the EBGP fabric design as shown in the exhibit. In addition to a load-balancing policy, you want to ensure that the 10.1/16 prefix is sent to the leaf nodes.
Which two commands on the spine will accomplish this task? (Choose two.)

（A）as-override

（B）advertise-peer-as

（C）loops 2

（D）add-path send

正解：A、B 解答を投票する

質問 8

Which two statements are correct about a spine and leaf-based IP fabric? (Choose two.)

（A）There is no need for redundancy at the server level.

（B）Traffic is diverted within the fabric when a device or link fails.

（C）Leaf switches broadcast frames to all other leaf devices.

（D）Clos networks demonstrate good scaling features.

正解：B、D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 9

You are asked to scale the available bandwidth within your Clos data center network to support more east-west traffic. In this scenario, what are two ways to accomplish this task? (Choose two.)

（A）Add leaf devices to increase available paths and bandwidth

（B）Add spines to increase available paths and bandwidth.

（C）Use aggregated interfaces in the fabric.

（D）Interconnect all spines to increase available paths and bandwidth.

正解：A、B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 10

After configuring an IP fabric using EBGP as you protocol, you notice that not all of the routers are showing up in the routing tables. You have verified that all adjacencies have formed, and place and configured properly.
In this scenario, which statement is true?

（A）The routers have not been configured with the multipath multiple-as parameter.

（B）The routers have not been configured using the add-path parameter

（C）The routers have not been configured using the multihop parameter.

（D）The routers have not been configured using the bfd-1 Liveness-detection parameter.

正解：A 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 11

Which two statements describes an IP fabric? (Choose two.)

（A）Traffic should always follow a single path

（B）Each leaf should have a connection to each spine.

（C）Open standards allow for vendor interoperability.

（D）xSTP protocols should be used to prevent loops

正解：B、C 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 12

Which two combinations are supported when configuring a Virtual Chassis Fabric? (Choose two.)

（A）Four spine nods and 20 leaf nodes

（B）Four spine nods with 16 leaf nodes

（C）Two spine and 28 leaf nodes

（D）two spine nods and 16 leaf nodes

正解：A、B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

JN0-682 無料問題集「Juniper Data Center, Professional (JNCIP-DC)」

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