Cisco Firepower 4100 Command Reference Manual page 68

create local-user
When you create a new user account, you are automatically entered into local user mode (/security/local-user)
with an asterisk indicating the new account is not yet committed. You can specify additional user account
information such as password, first and last names, and so on, and then commit the new account information.
After you create the user account, the account name cannot be changed. You must delete the user account and
create a new one.
Example
This example shows how to enter security mode, enter a local user account (simultaneously creating
the new account since it does not exist), and then assigning first and last names to the account:
firepower # scope security
firepower /security # enter local-user test_user
firepower /security/local-user* # set firstname test
firepower /security/local-user* # set lastname user
firepower /security/local-user* # commit-buffer
firepower /security/local-user #
Related Commands
Command
delete local-user
set expiration
set password
Cisco Firepower 4100/9300 FXOS Command Reference
66
Description
Deletes an existing local user account.
Specifies the date on which the user account expires.
Sets a password for the user account.
A R Commands