仮想 かそうコネクション識別 しきべつ でしょう
ka sō konekushonshikibetsu shideshō

Noun
Desu Copula

Expresses probability in a polite manner ("probably…") of 仮想コネクション識別子

1. Virtual connection identifier, likely.; Probably a virtual connection identifier.

Polite
Presumptive
Conjecture
Computing