フリー問題

問題文

One server in a domain has to exchange traffic with three upstream Ethernet clouds that never join each other. Which pair of statements is correct?

選択肢

1. One server interface is created for all of the clouds, because a single interface reaches all of those clouds at once, and reaching more than two of them asks for an uplink that supports more than two clouds on the fabric interconnect.
2. One server interface is created for all of the clouds, because a single interface reaches all of those clouds at once, and reaching more than two of them asks for an adapter that supports more than two interfaces on the server.
3. One server interface is created for each of the clouds, because a single interface reaches one of those clouds only, and reaching more than two of them asks for an uplink that supports more than two clouds on the fabric interconnect.
4. One server interface is created for each of the clouds, because a single interface reaches one of those clouds only, and reaching more than two of them asks for an adapter that supports more than two interfaces on the server.