Chapter 8: Using the Command Line Interface389Example 4 - Adding an IPv4 Role-based Access Control RuleThe following command creates a newIPv4role-based access controlrule and specifies its location in the list.config:#security roleBasedAccessControl ipv4 rule add 192.168.78.50 192.168.90.100admin deny insertAbove 3Results:A new IPv4 role-based access control rule is added, dropping allpackets from any IPv4 address between 192.168.78.50 and192.168.90.100 when the user is a member of the role "admin."The newly-added IPv4 rule is inserted above the 3rd rule. That is, thenew rule becomes the 3rd rule, and the original 3rd rule becomes the4th rule.User Configuration CommandsMost user configuration commands begin withuserexcept for thepassword change command.Creating a User ProfileThis command creates a new user profile.config:#user create After performing the user creation command, the EMX prompts you toassign a password to the newly-created user. Then:1.Type the password and press Enter.2.Re-type the same password for confirmation and press Enter.Variables: is a string comprising up to 32 ASCII printable characters.The variable CANNOT contain spaces.enableordisable.OptionDescriptionenableEnables the newly-created user profile.disableDisables the newly-created user profile.
