Which login class permission will allow a user to use the telnet utility?()
A、network permission
B、maintenance permission
C、supervisor permission
D、shell permission
A、network permission
B、maintenance permission
C、supervisor permission
D、shell permission
A、Users can be members of multiple login classes. B、Login classes define authorization parameters for a user. C、There are five system-defined login classes. D、Login class permission flags can be overridden for certain commands.
A、A different login class must be configured for each user. B、Individual commands can be explicitly allowed or denied. C、A user must be assigned to one of the default login classes. D、Each login class is associated with one or more permissions flags.
A、system permision B、view-configuration permission C、network permission D、super-user permission
A、system permission B、view-configuration permission C、network permission D、super-user permission
A、A. system permission B、B. view-configuration permission C、C. network permission D、D. super-user permission
A、aaa new-model B、aaa telnet login C、telnet authentication login D、authentication telnet login
A、aaa new-model B、aaa telnet login C、telnet authentication login D、authentication telnet login
A、A、执行groupdel class,此时组中有用户已经登录到系统 B、B、执行groupdel class,组里的5个用户均未登录到系统 C、C、执行groupdel class,组里没有用户 D、D、执行groupdel class,组里只有一个用户 E、E、当组里只有一个用户时,可以通过修改/etc/login.defs文件,使删除该用户时,将其所属组一起删除