A.pemit access-list 101 out B.ip access-group 101 out C.access-list 101 out D.apply access-list 101 out
A.access-list standart 192.168.10.23 B.access-list 10 deny 192.168.10.23 0.0.0.0 C.access-list 101 deny 192.168.10.23 0.0.0.0 D.access-list 101 deny 192.168.10.23 255.255.255.255
A.檢察源地址的所有bit位 B.檢查目的地址的所有bit位 C.允許所有的源地址 D.允許255.255.255.255 0.0.0.0