JN0-681無料問題集「Juniper Data Center, Professional (JNCIP-DC)」

質問 1

Which statement is true about a Data center interconnect over an IP network?

（A）Layer 2 data must traverse an MPLS LSP.

（B）Layer 3 data must be encapsulated

（C）Layer 2 data must be encapsulated.

（D）Layer 2 data must traverse a point-to-point

正解：C 解答を投票する

質問 2

You want to configure redundant Layer 3 gateways
In this scenario, which two juniper best practices would accomplish this task? (Choose two.)

（A）Configuring both IRB interfaces manually with the same IP address

（B）Allowing Junos to dynamically create the virtual IP address of the IRB interface

（C）Allowing Junos to dynamically create the virtual MAC address of the IRB interface

（D）Configuring both IRB interfaces manually with the same address

正解：A、B 解答を投票する

質問 3

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）Change the mc-ae is on qfx1 to 1

（B）Configure status-control on qfx2 to active

（C）Configure a system-id on qfx1 that is different from the system-id on qfx2

（D）Change the chassis on qfx1 to 1

正解：A 解答を投票する

質問 4

You are logged in to Leaf 1. When examining the routing table, you notice that you have no routes from Leaf 2.

Referring to the exhibit, which two commands would you use to troubleshoot the problem? (Choose two.)

（A）From Spine 1, issue the show route advertising-protocol bgp 172.16.1.1 command.

（B）From Spine 1, issue the show route advertising-protocol bgp 172.16.1.2 command.

（C）From Leaf 2, issue the show route advertising-protocol bgp 172.16.1.2 command.

（D）From Leaf 1, issue the show route receive-protocol bgp 172.16.1.1 command.

正解：B、D 解答を投票する

質問 5

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

質問 6

You host a multitenant data center that runs VMware. You must perform deep packet inspection on all inter-tenant traffic that is flowing between the VMs within the same hypervisor. Your solution must provide the security services without needing to leave the physical device.
In this scenario, what should you do to solve this problem?

（A）Use VLANs to isolate each tenant's networks and use an SRX Series device to evaluate inter-tenant traffic.

（B）Use a vMX device to isolate each tenant's network and use firewall filters to evaluate inter-tenant traffic.

（C）Use a VLANs to isolate each tenant's network and use IP tables to evaluates inter-tenant traffic.

（D）Use separate vswitches to isolate each-tenant's network and use and use a vSRX device to evaluate inter-tenant traffic.

正解：D 解答を投票する

質問 7

Which two statements describe EVPN based VXLAN implementations? (Choose two.)

（A）The movement of a virtual host requires a manual reconfiguration of the VTEP

（B）MAC addresses are learned using multicast flooding

（C）The movement of a virtual host results in the dynamic remapping of the VTEP

（D）MAC addresses ate propagated using BGP updates

正解：C、D 解答を投票する

JN0-681 無料問題集「Juniper Data Center, Professional (JNCIP-DC)」

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