Exam 2: Data Center Design, Specialist (JNCDS-DC)

A large multinational corporation wants to implement SDN for rapid deployment of application environments. You are asked to define SDN service chaining for a presentation to execute management. In this scenario, which statement would satisfy the requirement?

You need a security management solution for your data center that will support centralized network visibility and control, J-Flow collection from existing perimeter devices, and SIEM. In this scenario, which two products should you choose for your data center design? (Choose two.)

Which two statements describe the Contrail vRouter? (Choose two.)

Click the Exhibit button. Referring to the exhibit, you want the vSRX device to inspect inter-VM traffic. Which two actions must you take to accomplish this task? (Choose two.)

What are two requirements for a VXLAN tunnel endpoint (VTEP)? (Choose two.)

You are designing an IP fabric using EVPN with VXLAN and must ensure that all links between the leaf and spine nodes are used as efficiently as possible. Which two design considerations are important to achieve this task? (Choose two.)

Which two statements describe the Contrail vRouter? (Choose two.)

Which two statements about data center design are correct? (Choose two.)

You are re-designing a traditional multitiered data center into a modern spine-and-leaf data center architecture. In this scenario, which two tiers are collapsed? (Choose two.)

You have included in your data center design an SRX1500 chassis cluster. The RFP requires a documented upgrade process for the cluster that minimizes downtime. What satisfies this requirement in this scenario?

Clos architectures are based on which network topology?

Which two statements are correct about current data center designs? (Choose two.)

You are designing a DCI strategy. You must provide a solution that meets the requirements shown below: -sub 50 ms failover to alternate path -supports L2 and L3 VPNs -supports traffic engineered paths Which technology would satisfy the requirements?

You need a security management solution for your data center that will support centralized network visibility and control, J-Flow collection from existing perimeter devices, and SIEM. In this scenario, which two products should you choose for your data center design? (Choose two.)

What would you use to balance traffic loads between servers in a Clos Layer 3 data center fabric?

Click the Exhibit button. Referring to the exhibit, you want the vSRX device to inspect inter-VM traffic. Which two actions must you take to accomplish this task? (Choose two.)

Click the Exhibit button. You are creating a resilient IP fabric for a data center based on a Clos architecture. Referring to the exhibit, which statement is true?

You are implementing a new financial application in your data center. You must ensure Web traffic to this server is secure. Which Junos feature would you use to accomplish this task?

Which Junos NFV device is used to provide security in virtualized environments?

Your SAN team must transmit FC between multiple locations in a data center. To keep the cost of the project to a minimum, your management decides that using FCoE would be the most cost-effective approach. In this scenario, which architecture will support FCoE losslessly?