Nortel Networks 4050 manual Del username, Add username

	Chapter 8 Managing system users and groups 357
/cfg/sys/user
followed by:
del <username>		Removes the specified user account from the system.
		Of the three built-in users (admin, oper, and root), only
		the oper user can be deleted.
		You must have administrator rights in order to delete
		user accounts.
		Note: When you delete a user, the user’s group
		assignment is also deleted. If you are deleting a user
		who is the sole member of a group, none of the
		remaining users on the system can then be added to
		that group. Existing users can only be added to a group
		by a user who is already a member of that group.
		Before deleting a user, verify that the user is not the
		sole member of a group.
add <username>		Adds a user account to the system. The maximum
		length of the user name is 255 characters. No spaces
		are allowed.
		After adding a user account, you must also assign the
		user account to a group (see “Managing user groups
		using the CLI” on page 359).
		You must have administrator rights in order to add user
		accounts.

Nortel Secure Network Access Switch 4050 User Guide