试题详情

华为设备配置 SFTP 服务器时,以下哪些命令不是必须的(服务器采用用户名密码认证,用户名: huawei,密码:123456) ?

A[Server] ssh user huawei authentication-type rsa

B[Server] ssh server enable

C[Server] aaa[Server-aaa] local-user huawei password irreversible-cipher 123456 [Server-aaa] local-user huawei user-group manage-ug[Server-aaa] local-user huawei service-type ssh [Server-aaa] quit

D[Server] sftp server enable