300-510 SPRI: Implementing Cisco Service Provider Advanced Routing SolutionsDemo

Question

Refer to the exhibit.

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An administrator is troubleshooting network issues on a customer’s network. PE1 cannot establish an LDP relationship with PE2 using LDP ID 192.168.1.1. Because of this connectivity issue, the customer’s routes behind both PE routers cannot be exchanged. Which action must the administrator take to resolve the problem?

A Configure PE2 to automatically select its own LDP router ID with 192.168.1.1.
B Create a targeted LDP session on PE2 to override the missing routing table entry on PE1.
C Configure PE1 with a static route to 192.168.1.1.
D Enable LDP session protection on the link that P1 uses as the next hop to PE2.

Explanation

LDP must have IP reachability to the peer’s advertised LDP router ID/transport address to establish a session. PE1 reports that no route exists to 192.168.1.1, so configuring a static route to that address restores the required reachability.

300-510 SPRI: Implementing Cisco Service Provider Advanced Routing SolutionsDemo

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