A.DES B.3DES C.AES D.SEAL
A.access-list 50 deny 192.168.1.1 0.0.0.255 B.access-list 110 permit ip any any C.access-list 2500 deny tcp any host 192.168.1.1 eq 22 D.access-list 101 deny tcp any host 192.168.1.1
A.生成 B.驗(yàn)證 C.存儲(chǔ) D.撤銷和銷毀
