私設 しせつディレクトリ管理 かんり領域 りょういきであれば
shisetsudirekutorikanriryōikideareba

Noun
Da Copula

The "-eba" conditional form ("if/when…") of 私設ディレクトリ管理領域

1. If it were a privately established directory management area; If it is a privately established directory management area

Ba Conditional
Computing