... 4CHAPTER 4Passwords and Privilege LevelsPasswords are the core of Cisco routers’ access control methods. Chapter 3addressed basic access control and using passwords locally and from access controlservers. ... levels to restrict access to unnecessary commands.• Reconfigure the connect, telnet, rlogin, show ip access- lists, show access- lists, and show logging commands to privilege level 15.,ch04.23611 ... takes precedence and the enable password command isignored.Many organizations begin using the insecure enable password com-mand, and then migrate to using the enable secret command. Often,however,...