Question 30
At the Silverstream data center, EIGRP hellos pass across the transit link, yet R-SIL-PE1 never forms a neighbor with R-RIV-PE2; the peers use different EIGRP AS numbers. Which operational change most directly addresses the fault described?
Explanation
Correct Answer
The fault at the Silverstream data center has a specific cause. EIGRP peers in different AS configurations will not establish the intended neighbor relationship. Configure matching EIGRP autonomous-system values for the participating adjacency. Confirm success against this result: The correct EIGRP neighbor appears and the expected routes are learned.
Incorrect Answers
This is appropriate for a different routing or network-control issue: The alternate path fails the strict EIGRP feasibility condition because 130 is not below 100. The stated evidence at the Silverstream data center instead concerns eigrp as mismatch.
This could help where eigrp authentication mismatch is the issue, but not for the evidence reported at the Silverstream data center. EIGRP peers in different AS configurations will not establish the intended neighbor relationship.
That change targets eigrp passive-interface adjacency, not the reported eigrp as mismatch fault at the Silverstream data center. EIGRP peers in different AS configurations will not establish the intended neighbor relationship.