JN0-683 Exam Questions

Referring to the exhibit, the spine1 device has an underlay BGP group that in configured to peer with its neighbors' directly connected interfaces. Which two statements are true in...

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 belo...

Click the Exhibit button. 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 e...

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 t...

You are setting up an EVPN-VXLAN architecture for your new data center. Its initial deployment will be less than 50 switches; however, it could scale up to 250 switches over time s...

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 statem...

You are using a single tenant data center with a bridged overlay architecture. In this scenario, how do hosts of the different virtual networks communicate with each other?

A local VTEP has two ECMP paths to a remote VTEP. Which two statements are correct when load balancing is enabled in this scenario? (Choose two.)

Host A is connected to vlan 100 on lead. Host B is connected to vlan 200 on leaf1. Host A and Host B ate unable to communicate. You have reviewed the touting and your hosts have th...

Click the Exhibit button. You want to enable the border leaf device to send Type 5 routes of local networks to the border leaf device in another data center. What must be changed t...

Referring to the exhibit, why is the active source field blank for the entry that uses the 00:0c:29:e8:b7:39 MAC address?

You are deploying an IP fabric with an oversubscription ratio of 3:1. In this scenario, which two statements are correct? (Choose two.)

You are asked to interconnect two of your company's data centers across the IP backbone. Both data centers have their own unique IP space and do not require any bridging. In this s...

Which three statements are correct about symmetric IRB routing with EVPN Type 2 routes? (Choose three.)

You are asked to interconnect two of your company's data centers across an IP backbone. Both data centers require Layer 2 and Layer 3 connectivity. In this scenario, which three ac...

You are asked to build redundant gateways in your EVPN-VXLAN environment, but you must conserve address space because these gateways must span across seven PEs. What should you imp...

You are asked to identify microburst traffic occurring in the network leading to packet drops in your data center switches. Which two tools would be used in this scenario? (Choose...

Click the Exhibit button. Both DC and DC2 are using EVPN-VXLAN technology deployed using an ERB architecture. A server on the Red VLAN must communicate with a server on the Green V...

You are adding a server lo a tenant's network within your data center and must limit access to a specific traffic type within the tenant network without pushing all tenant traffic...

Why is a designated forwarder required in a multihomed CE-to-PE VXLAN environment using EVPN signalling?

Click the Exhibit button. Connections between hosts connected to Leaf-1 and Leaf-2 are not working correctly. Referring to the exhibit, which two configuration changes are required...

Which two statements are true about a pure IP fabric? (Choose two.)

Which two statements are true about IP fabrics using unnumbered BGP? (Choose two.)

You are asked to implement VXLAN group-based policies (GBPs) in your data center. Which two statements are correct in (his scenario? (Choose two.)

You are using EBGP peering in an underlay IP fabric. Which two statements are correct in this scenario? (Choose two.)

Which two statements are true about EVPN routes for Data Center Interconnect? (Choose two.)

You are asked to deploy 100 QFX Series devices using ZTP. Each QFX5120 requires a different configuration. In this scenario, what are two components that you would configure on the...

Which two statements are correct about an IP fabric? (Choose two.)

What are two supported methods for exporting data when using the Junos telemetry interface? (Choose two.)

You are deploying a new network to support your AI workloads on devices that support at least 400 Gbps Ethernet. There is no requirement for any Layer 2 VLANs in this network. Whic...

You are preparing an sFlow monitoring system configuration. In this scenario, what Information will be included in the datagram sent to the sFlow collector? (Choose two.)

You are deploying multiple Juniper switches at the same location. Your switches are currently using the factory-default configuration. In this scenario, which two statements are co...

As part of the onboarding process for new switches being added to your data centers, your company uses Juniper Networks' ZTP process. As part of the ZTP process, a script is execut...

Click the Exhibit button. You are deploying a VXLAN overlay with EVPN as the control plane in an ERB architecture. Referring to the exhibit, which three statements are correct abou...

Referring to the exhibit, Host1 (10.1.1.1) if failing to communicate with Host2 (10.1.2.1) in a data center that uses an ERB architecture. What do you determine from the output?

Referring to the exhibit, when Host A sends an ARP request for Host B's IP address, which Junos feature does leaf1 require to send an ARP response back to Host A without having to...

You are deploying a Clos IP fabric with an oversubscription ratio of 3:1. In this scenario, which two statements are correct? (Choose two.)

Referring to the exhibit, which statement is correct?

You are asked to interconnect two data centers using a method that provides EVPN Type 2 connectivity, is highly scalable, and limits VXLAN tunnels between border leaf devices. What...

You have a sample configuration for connecting two sites through EVPN-VXLAN by exchanging IP prefix routes. Referring to the exhibit, which two statements regarding the configurati...

Click the Exhibit button. You are troubleshooting an IP fabric for your data center. You notice that your traffic is not being load balancing to your spine devices from leaf device...

You are implementing seamless stitching between two data centers and have a proposed configuration for a border leaf device. In this scenario, which two statements are correct? {Ch...

You are asked for TX and RX traffic statistics for each interface to which an application server is attached. The statistics need to be reported every five seconds. Using the Junos...

Which three statements are correct about VXLAN control planes? (Choose three.)

You are asked to set up an IP fabric that supports AI or ML workloads. You have chosen to use lossless Ethernet. In this scenario, which statement is correct about congestion manag...

Referring to the exhibit, which statement is true?

Click the Exhibit button. A VXLAN tunnel has been created between leaf1 and leaf2 in your data center. Referring to the exhibit, which statement is correct?

Click the Exhibit button. You have implemented an EVPN-VXLAN data center. Device server1 must be able to communicate with device server2. Referring to the exhibit, which two statem...

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

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?