フリー問題

問題文

One published address has to serve three brand names, each with a certificate of its own, and the retailer refuses to buy an address for each brand. Which wording is right?

選択肢

1. The hostname extension rides in the negotiation that the browser starts, and the restricted binding then becomes possible there.
2. The signature extension rides in the negotiation that the browser starts, and the multiple binding then becomes possible there.
3. The signature extension rides in the negotiation that the browser starts, and the restricted binding then becomes possible there.
4. The hostname extension rides in the negotiation that the browser starts, and the multiple binding then becomes possible there.