フリー問題

問題文

Two ports on the array have been set aside for replication only. Which pair states what the replication service binds to and what happens to the servers if those two ports go down?

選択肢

1. Replication will use its own two ports and nothing else, so the replication service takes the separate listener and the unreachable port spares the served contact within that documentation.
2. Replication will use its own two ports and nothing else, so the replication service takes the separate listener and the unreachable port spares the served mount within that documentation.
3. Replication will use its own two ports and nothing else, so the replication service takes the separate lockout and the unreachable port spares the served mount within that documentation.
4. Replication will use its own two ports and nothing else, so the replication service takes the separate lockout and the unreachable port spares the served contact within that documentation.