JN0-683 Data Center Professional (JNCIP-DC) Exam Free Dumps

dumps2025-06-14T09:38:45+08:00

To earn JNCIP-DC certification, you need to take and pass JN0-683 exam easily. Juniper JN0-683 exam verifies your understanding of data center technologies, related platform configuration, and troubleshooting skills. There are 65 multiple-choice questions in real Juniper JN0-683 exam, and you have 90 minutes to answer all the questions. The pass/fail status is available immediately after taking JN0-683 exam. The language is English. We provide the latest Juniper JN0-683 exam dumps, which can ensure you pass the test easily. Free Data Center Professional (JNCIP-DC) JN0-683 exam dumps are available below.

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1. Exhibit.

A VXLAN tunnel has been created between leaf1 and Ieaf2 in your data center.

Referring to the exhibit, which statement is correct?

Traffic sent from server1 to server2 will be dropped on Ieaf2.

Traffic sent from server1 to server2 will be tagged with VLAN ID 100 on Ieaf2 and forwarded to server2.

Traffic sent from server1 to server2 will be tagged with VLAN ID 200 on Ieaf2 and forwarded to server2.

Traffic sent from server1 to server2 will be dropped on leaf1.

2. Exhibit.

You have implemented an EVPN-VXLAN data center. Device served must be able to communicate with device server2.

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

An IRB interface must be configured on spinel and spine2.

Traffic from server1 to server2 will transit a VXLAN tunnel to spinel or spine2. then a VXLAN tunnel from spinel or spine2 to Ieaf2.

An IRB Interface must be configured on leaf1 and Ieaf2.

Traffic from server! to server2 will transit the VXLAN tunnel between leaf1 and Ieaf2.

3. Which statement is correct about a collapsed fabric EVPN-VXLAN architecture?

Fully meshed back-to-back links are needed between the spine devices.

It supports multiple vendors in the fabric as long as all the spine devices are Juniper devices deployed with L2 VTEPs

Using Virtual Chassis at the leaf layer increases resiliency.

Border gateway functions occur on border leaf devices.

4. You are deploying an EVPN-VXLAN overlay. You must ensure that Layer 3 routing happens on the spine devices.

In this scenario, which deployment architecture should you use?

ERB

CRB

bridged overlay

distributed symmetric routing

5. You want to ensure that VXLAN traffic from the xe-0/0/12 interlace is being encapsulated by logical vlep.32770 and sent to a remote leaf device in this scenario, which command would you use to verify that traffic is flowing?

monitor traffic interface xe-0/0/12

show interface terse vtep.32770

show interfaces terse vtep.32770 statistics

show interfaces vtep.32770 detail

6. Exhibit.

Connections between hosts connected to Leaf-1 and Leaf-2 are not working correctly.

Referring to the exhibit, which two configuration changes are required to solve the problem? (Choose two.)

Configure the set switch-options vtep-source-interface irb.0 parameter on Leaf-1.

Configure the set switch-options vrf-target target:65000:l parameteron Leaf-2.

Configure the set switch-options route-distinguisher i92.168.100.50:i parameter on Leaf-1.

Configure the set switch-options service-id 1 parameter on Leaf-2.

7. What are three actions available tor MAC move limiting? (Choose three.)

A. drop

B. filter

C. enable

D. log

E. shutdown

8. Exhibit.

Referring to the exhibit, the spinel device has an underlay BGP group that is configured to peer with its neighbors' directly connected interfaces.

Which two statements are true in this scenario? (Choose two.)

A. The multihop statement is not required to establish the underlay BGP sessions.

B. Load balancing for the underlay is not configured correctly.

C. The multihop statement is required to establish the underlay BGP sessions.

D. Load balancing for the underlay is configured correctly.

9. You want to provide a OCI that keeps each data center routing domain isolated, while also supporting translation of VNIs.

Which DCI scheme allows these features?

A. MPLS DCI label exchange

B. over the top (OTT) with VNI translation enabled

C. VXLAN stitching

D. over the top (OTT) with proxy gateways

10. Exhibit.

Given the configuration shown in the exhibit, why has the next hop remained the same for the EVPN routes advertised to the peer 203.0.113.2?

EVPN routes cannot have the next hop changed.

The export policy is incorrectly configured.

The vrf-export parameter must be applied.

The vpn-apply-export parameter must be applied to this peer.

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11. What are two ways in which an EVPN-signaled VXLAN is different from a multicast-signaled VXLAN? (Choose two.)

A. An EVPN-signaled VXLAN can perform autodiscovery of VTEPs using IS-IS.

B. An EVPN-signaled VXLAN can perform autodiscovery of VTEPs using BGP.

C. An EVPN-signaled VXLAN is less resource intensive.

D. An EVPN-signaled VXLAN features slower and more complete convergence.

12. You are implementing VXLAN broadcast domains in your data center environment.

Which two statements are correct in this scenario? (Choose two.)

A. A VXLAN packet does not contain a VLAN ID.

B. The VNI must match the VLAN tag to ensure that the remote VTEP can decapsulate VXLAN packets.

C. Layer 2 frames are encapsulated by the source VTEP.

D. The VNI is a 16-bit value and can range from 0 through 16.777.215.

13. You are deploying an IP fabric using EBGP and notice that your leaf devices are advertising and receiving all the routes. However, the routes are not installed in the routing table and are marked as hidden.

Which two statements describe how to solve the issue? (Choose two.)

A. You need to configure as-override.

B. You need to configure a next-hop self policy.

C. You need to configure loops 2.

D. You need to configure multipath multiple-as.

14. In your EVPN-VXAN environment, you want to prevent a multihomed server from receiving multiple copies of BUM traffic in active/active scenarios.

Which EVPN route type would satisfy this requirement?

Type 8

Type 7

Type 4

Type 5

15. You want to convert an MX Series router from a VXLAN Layer 2 gateway to a VXLAN Layer 3 gateway for VNI 100. You have already configured an IRB interface.

In this scenario, which command would you use to accomplish this task?

set protocols isis interface irb.100 passive

set vlans VLAN-100 13-interface irb.100

set bridge-domains VLAN-100 routing-interface irb.100

set protocols ospf area 0.0.0.0 interface irb.100 passive

16. You manage an IP fabric with an EVPN-VXLAN overlay. You have multiple tenants separated using multiple unique VRF instances. You want to determine the routing information that belongs in each routing instance's routing table.

In this scenario, which property is used for this purpose?

the VRF target community

the routing instance type

the VRF table label

the route distinguisher value

17. Exhibit.

You are troubleshooting a DCI connection to another data center The BGP session to the provider is established, but the session to Border-Leaf-2 is not established.

Referring to the exhibit, which configuration change should be made to solve the problem?

set protocols bgp group overlay export loopbacks

delete protocols bgp group UNDERLAY advertise-external

set protocols bgp group PROVIDER export LOOPBACKS

delete protocols bgp group OVERLAY accept-remote-nexthop

18. You are asked to automatically provision new Juniper Networks devices in your network with minimal manual intervention Before you begin, which two statements are correct? (Choose two.)

A. You must have a DHCP server that provides the location of the software image and configuration files.

B. You must have a system log (syslog) server to manage system log messages and alerts.

C. You must have an NTP server to perform time synchronization.

D. You must have a file server that stores software image and configuration files.

19. You are selling up an EVPN-VXLAN architecture (or your new data center. this initial deployment will be less than 50 switches: however, it could scale up to 250 switches over time supporting 1024 VLANs. You are still deciding whether to use symmetric or asymmetric routing.

In this scenario, which two statements are correct? (Choose two.)

A. Symmetric routing needs an extra VLAN with an IRB interface for each L3 VRF instance.

B. Asymmetric routing is easier lo monitor because of the transit VNI.

C. Symmetric routing supports higher scaling numbers.

D. Asymmetric routing routes traffic on the egress switch.

20. Your organization is implementing EVPN-VXLAN and requires multiple overlapping VLAN-IDs. You decide to use a routing-instance type mac-vrf to satisfy this request.

Which two statements are correct in this scenario? (Choose two.)

A. Host-facing interfaces must be configured using a service-provider style configuration.

B. Host-facing interfaces must be configured using enterprise-style configuration.

C. Spine-facing interfaces must be configured using an enterprise-style configuration.

D. The routing-instance service type can be VLAN-based.

JN0-683 Data Center Professional (JNCIP-DC) Exam Free Dumps

JN0-683 Data Center Professional (JNCIP-DC) Exam Free Dumps

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