A.強(qiáng)制訪問(wèn)控制 B.基于角色的訪問(wèn)控制 C.自由訪問(wèn)控制 D.基于規(guī)則的訪問(wèn)控制
A.PGP B.MD5 C.ECC D.AES E.Blowfish F.HMAC
A.line vty 0 6 P@s5W0Rd password line vty 7 Qwer++!Y password B.line console 0 password password line vty 0 4 password P@s5W0Rd C.line vty 0 3 password Qwer++!Y line vty 4 password P@s5W0Rd D.line vty 0 3 password Qwer++!Y line console 0 password P@s5W0Rd