QUESTION 74
Your team manages a WAN consisting of multiple customer MPLS tunnels. You are asked to design an SDN WAN solution capable of signaling LSPs to avoid nodes or links before they are removed from the network for service.
Which Juniper Network’s SDN WAN solution satisfies these requirements?

QUESTION 75
Your customer wants to enable their MX Series core so that a controller can dynamically manage their LSPs.
Which protocol provides this capability?

QUESTION 76
As a service provider network architect, you are working with a potential customer who wants to replace their WAN, consisting of two data centers, one HQ, and 76 branch offices Due to application latency requirements between branch offices, the customer insists that all traffic must take the most optimal path through the service provider network. The customer intends to encrypt all traffic between customer routers at each location.
Which WAN technology would you propose in this scenario?

QUESTION 77
What are three limitations of using the Internet as the primary WAN service for enterprise organizations? (Choose three)

QUESTION 78
Which technology allows a router to continue to forward packets even if the routing protocol adjacencies go down?

QUESTION 79
You are designing a Metro Ethernet ring topology that requires a sub 50 ms failover.
Which two protocols will meet this requirement? (Choose two )

QUESTION 80
You are designing a solution for an energy trading organization that allows them to stream natural gas prices to trading partners. Prices will be streamed to trading partners using the Internet. Trading regulations require that any trading data streamed over a public network must be encrypted and authenticated.
Which connectivity solution meets these requirements?

QUESTION 81
You are designing a new service provider network and need to select a label distribution mechanism that guides certain types of traffic along specific paths within the network.
Which two label distribution mechanisms would satisfy the requirements? (Choose two.)

QUESTION 82
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?

QUESTION 83
Your customer wants to use NorthStar to communicate with network devices and acquire the MPLS topology.
Which protocol is recommended for this purpose?

QUESTION 84
Exhibit.

Within ISP E, R1 is load-balancing traffic destined to ISP D over the R1-R2-R5 and R1-R4-R5 paths. At some point, a link degradation event occurs in the network as shown in the exhibit. You want R1 to rapidly learn of the path failure.

QUESTION 85
Which two statements about a customer’s WAN connectivity are correct? (Choose two)

QUESTION 86
You are asked to design a Cloud CPE solution that can dynamically add new sites to an existing MPLS Layer 3 VPN. The CPE for each new site must support the service chaining of multiple VNFs.
Which Juniper Networks Cloud CPE solution supports these requirements?

QUESTION 87
Which security implementation does Juniper Networks recommend for all core routers in a service provider network?

QUESTION 88
Since deploying VPLS, you notice an unusually high level of traffic In your nine topology. On further inspection, you determine that broadcast traffic is causing the problem. The traffic is legitimate. Nevertheless, you are asked to look into options that allow the network to scale.
In this scenario, what would you do to solve the problem?

QUESTION 89
You are designing the physical redundancy for a service provider network and are checking for potential risks due to fate sharing.
Which two sources of fate sharing should you examine in this scenario? (Choose two.)

QUESTION 90
You are responding to an RFP for a services provider that wants to upgrade their MPLS/LDP network to use traffic engineering.
Which two statements are correct in this scenario? (Choose two )

QUESTION 91
What are three components of a class-of-service scheduler? (Choose three.)

QUESTION 92
You are asked to provide a design proposal for a service provider’s core network. The network consists of both IPv4 and IPv6 addresses and must scale up to 50 core routing devices.
In this scenario, which statement is correct regarding the IGP design?

QUESTION 93
Your backbone network has a single dark fiber between two backbone sites within the same metro area. Currency this link is being used as a point-to-point 100ObE link between the routers using gray optics. The link has been experiencing high utilization and you are asked to propose network design changes to increase capacity across this network segment.
Which statement is true in this scenario?

QUESTION 94
You are asked to provide a proposal for a service provider’s OSPF network. The customer is concerned about the volume of link-state advertisements within their network and want to limit this traffic.
Given this scenario which design component would satisfy the customer’s requirement?

QUESTION 95
A new customer asks that you extend their LAN across your WAN The customer wants to retain administrative control over all routing in their network.
Which two architectures would meet this requirement? (Choose two.)

QUESTION 96
You are designing a new deployment of Paragon Pathfinder (formerly known as NorthStar). You are asked to ensure that LSPs can be created only from Paragon Pathfinder itself.
What will accomplish this task?