使用名字标识访问控制列表的配置方法,在Cisco路由器的g0/3接口封禁端口号为1434的UDP数据包和端口号为4444的TCP数据包,正确的访问控制列表的配置是______。
A.
Router(config)#ip access-list extended WINSQLRouter(config-ext-nacl)#deny any any udp eq 1434Router(config-ext-nacl)#deny any any tcp eq 4444Router(config-ext-nacl)#permit ip any anyRouter(config-ext-nacl)#exitRouter(config)#interface g0/3Router(config-if)#ip access-group WINSQL inRouter(config-if)#ip access-group WINSQL out
B.
Router(config)#ip access-list extended WINSQLRouter(config-ext-nacl)#deny any any udp eq 1434Router(config-ext-nacl)#deny any any tcp eq 4444Router(config-ext-nacl)#permit ip any anyRouter(config-ext-nacl)#exitRouter(config)#interface g0/3Router(config-if)#ip access-group WINSQL inRouter(config-if)#ip access-group WINSQL out
C.
Router(config)#ip access-list extended WINSQLRouter(config-ext-nacl)#permit ip any anyRouter(config-ext-nacl)#deny udp eq 1434 any anyRouter(config-ext-nacl)#deny tcp eq 4444 any anyRouter(config-ext-nacl)#exitRouter(config)#interface g0/3Router(config-if)#ip access-group WINSQL out
D.
Router(config)#ip access-list extended WINSQLRouter(config-ext-nacl)#deny udp any any eq 1434Router(config-ext-nacl)#deny tcp any any eq 4444Router(config-ext-nacl)#permit ip any anyRouter(config-ext-nacl)#exitRouter(config)#interface g0/3Router(config-if)#ip access-group WINSQL inRouter(config-if)#ip access-group WINSQL out