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Guess the LSA: I know a guy

I do not advertise the external prefix. I tell you how to find the ASBR in another area. Who am I?

An ABR originates me. My Link State ID identifies an ASBR. I supply inter-area reachability to that router. Which OSPFv2 LSA type am I, and which type normally describes the external prefix itself?

Show answer & explanation

Type 4: ASBR Summary LSA. Type 5 normally describes the external destination. Type 7 describes external information inside an NSSA.

Read the Type 4 guide.

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