JN0-1362 Exam Training Practice Tests (Juniper Service Provider Design Specialist (JNCDS-SP))]

Question 1

A customer requests that you design their Layer 3 VPN solution so that all site-to-site traffic goes through a central site, in a hub-and-spoke fashion You must choose between using one or two interfaces on the hub WAN link.
In this scenario, which solution would you use?

A. Use two interfaces on the hub WAN link to reserve one interface for higher Priority traffic. B. Use one interface on the hub WAN link, since both hub and spoke sites will require a second VRF for route-leaking purposes. C. Use two interfaces on the hub WAN link to allow traffic to go from the spokes to the hub on one interface and from the hub to the spokes on the other interface. D. Use one interface on the hub WAN link to ensure simplicity, since only a single route target is required across the entire Layer 3 VPN.

Correct Answer: D

Question 2

Which two statements about BFD are correct? (Choose two)

A. GRES is required for BFD sessions to be established. B. BFD modifies each protocol timer to improve link failure detection. C. NSR maintains BFD sessions during Routing Engine switchover. D. BFD provides link failure detection for static routes.

Correct Answer: C,D

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Question 3

You are designing an EVPN data center solution with VXLAN.
Which two statements are true in this scenario? (Choose two)

A. The original MAC address is prepended to a VXLAN VNI. B. The original MAC address is encapsulated within the VXLAN frame. C. The original MAC address is replaced by a VXLAN VNI. D. The original MAC address is advertised to remote PEs.

Correct Answer: B,D

Question 4

You work for a service provider that offers Layer 2 services. One of the customers is purchasing Layer 2 VPN services to interconnect several sites.
In this scenario, which two functions are provided by the PE router? (Choose two )

A. It maintains MPLS LSPs between the sites. B. It maintains all customer Layer 3 routing information. C. It maintains an MP-BGP session with each customer site to exchange customer routing information D. It selects the appropriate Layer 2 VPN in the service provider network.

Correct Answer: B,C

Question 5

You are creating a design proposal for a new service provider network using MX Series devices. You must design an OoB management network that is isolated from the production network.
In this scenario which two statements are correct? (Choose two)

A. You must use the console port to access the devices on the management network. B. The FXPO interface can be used to connect devices to the management network. C. The management network should connect to the production network infrastructure. D. The management network should connect to a separate network infrastructure.

Correct Answer: B,D

Question 6

You work for an organization providing hosting services for customer application VMs Traditional, your organization maintained isolation between customer workloads by assigning unique VLAN IDs to each customer network. Your organization is approaching the upper limit of 4094 VLANs available to uniquely identify customer networks You need to alleviate this limitation and provide more than 4094 unique network identifiers.
Which technology would satisfy these requirements?

A. VXLAN B. MPLS C. MP-BGP D. EVPN

Correct Answer: A

Question 7

Your company is a large ISP that is upgrading their routers As part of the upgrade project, they want to implement a solution that will improve the effectiveness of their current RTBH solution for handling spoofed IP addresses coming across the WAN.
Which action would satisfy their requirement?

A. Implement manual firewall policies B. Implement unicast RPF C. Implement EVPN D. Implement MACsec.

Correct Answer: C

Question 8

You have a service provider customer that wants to offer services in a new market. They need to have a lower cost-of-entry broadcast network gateway.
Which product would satisfy this requirement?

A. vMX with the appropriate licenses B. uCPE with the appropriate licenses C. vCPE with the appropriate licenses D. vSRX with the appropriate licenses

Correct Answer: A

Juniper Service Provider Design Specialist (JNCDS-SP) - JN0-1362 Exam Practice Test