相手 あいて固定 こてい接続 せつぞくではありません
aitekoteisetsuzokudewārimasen

Noun
Desu Copula
Negation Auxiliary

The polite negative form of 相手固定接続

1. Not a fixed connection to the other party.; Not a designated connection to the other party.

Negative
Polite
Formal Register
Computing