The translate type7 suppress-fa keywords on the ABR will force it to translate Type-7 to Type-5 LSAs but change the next-hop to 0.0.0.0 when advertising into area 0. Heaving 0.0.0.0 in the Forward Address of an LSA means to use the advertising router’s address. Otherwise, the Type 5 LSA will have the ASBR’s address in the Forward Address field, which may be unreachable from other areas.