Cisco Implementing Cisco Service Provider Advanced Routing Solutions 300-510 Question # 49 Topic 5 Discussion

Cisco Implementing Cisco Service Provider Advanced Routing Solutions 300-510 Question # 49 Topic 5 Discussion

300-510 Exam Topic 5 Question 49 Discussion:
Question #: 49
Topic #: 5

ION NO: 86

Refer to the exhibit.

300-510 Question 49

A regional service provider provides connectivity for several midsize businesses that run mission-critical applications between multiple offices connected via PE 1 and PE2 Links throughout the service provider network are connected using shared resources and an SR-TE tunnel is in use to route traffic over different paths depending on congestion policies The networking team must implement SR updates to reduce downtime in the event of a link failure. Which action must the team take to meet the requirements?


A.

Implement SRLG protection to identify a post-convergence backup path


B.

Implement BGP timers to support immediate reconvergence when the BGP neighbor relationship status changes.


C.

Implement targeted LDP neighbors to prevent unwanted LDP relationships from forming


D.

Implement VRFs to segment the network and avoid large-scale network outages when a link fails


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