Question 1030
At West Auditorium, a new ISP peering form uses the wrong remote autonomous-system number. Which practical change is best suited to this topology and its constraints?
Explanation
Correct Answer
For West Auditorium, the decisive mechanism is BGP neighbor ASN mismatch. BGP adjacency requires consistent peer addressing and ASN relationships. Configure correct local/remote BGP AS and reachable neighbor address establishes the needed configuration in the case rather than merely measuring a symptom.
Incorrect Answers
This is relevant to Default route selection, where default route 0.0.0.0/0 applies when no more specific IPv4 route matches In the West Auditorium case, Changing that neighboring feature does not implement the missing function. The specific mechanism is bGP adjacency requires consistent peer addressing and ASN relationships
This is relevant to IPv6 OSPFv3 adjacency, where oSPFv3 exchanges IPv6 routing information through a separately configured protocol process In the West Auditorium case, Changing that neighboring feature does not implement the missing function. The specific mechanism is bGP adjacency requires consistent peer addressing and ASN relationships
This is relevant to Static route next hop, where a static route only forwards as intended when its next hop can be resolved In the West Auditorium case, Changing that neighboring feature does not implement the missing function. The specific mechanism is bGP adjacency requires consistent peer addressing and ASN relationships