Which of the following OSPFv3 LSAs have an AS scope?

Comprehensive and Detailed Explanation From Exact Extract:

From Nokia 7750 SR OS Routing Protocols Guide (OSPFv3 LSA Scopes):

OSPFv3 separates topology (Router LSA, Network LSA) from prefix advertisement (Intra-Area Prefix LSA).

All of the listed LSAs (A-E) have area or link-local scope.

Only AS-External LSAs (Type 5/Type 7) have AS scope.

Since no AS scope LSA is listed, correct answer: F.

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