只封禁一台IP地址为203.168.47.59主机的access-list的正确配置是 (41) 。

A．access-list 110permit ip any any
access-list 110deny ip host 203.168.47.59 any
access-list 110deny ip any host 203.168.47.59
B．access-list 110deny ip host 203.168.47.59any
access-list 110deny ip any host 203.168.47.59
access-list 110permit ip any any
C．access-list 110deny ip host 203.168.47.59 any
access-list 110deny ip any host 203.168.47.59
D．access-list 110deny ip host 203.168.47.59 any
access-list 110permit ip any any
access-list 110deny ip any host 203.168.47.59