Ericsson LBI-39001 Manual do Utilizador descarregar pdf (Página 45)

COMMANDS AND SYNTAX LBI-39040

6.1.5. passwd

passwd -- performs password management

USAGE:

passwd [login_name]

DESCRIPTION:

passwd changes (or installs) a password (maximum of 8 characters; any characters beyond the 8 maximum will cause the

compare to fail) associated with the user’s username (your own by default). When changing a password, passwd prompts for

the old password and then for the new one. You must supply both, and the new password must be typed twice to preclude

mistakes. Only the owner of the name or the super-user may change a password; the owner must prove he knows the old

password. The super-user can change any password, and is the account authorized to install a new user.

OPTIONS:

None.

NOTES:

1. Login and Password entries are case-sensitive.

2. To delete an account, (1) copy the file 1.2/etc/passwd to floppy disk, (2) edit the file with any ASCII text editor

(simply delete the line which contains the user account to be removed), (3) convert the file on floppy back to UNIX

format (i.e., LF terminates each line, rather than the CR/LF), and if necessary, (4) copy the file from floppy back to

1.2/etc. Changes will be effective upon the next system reboot. Note that the filename 1.2/etc/passwd is case-

sensitive. You may need to use the mv command to rename the file to lower case if it is copied from a floppy disk.

EXAMPLE:

pSH+> passwd

Old password:

New password:

Retype new passwd:

Changed password for user

6.1.6. product

product -- used to view and modify product feature encryption licensing

USAGE:

product [-lsw]

DESCRIPTION:

product is used to view and modify product feature encryption licensing.

OPTIONS:

• l lists the feature encryption licenses installed on this unit

• s sets which licenses are installed on this unit. Note that this option requires special privileges and should only be

executed by authorized Ericsson Inc. personnel.

• w lists the encryption licenses available on this unit.

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Ericsson LBI-39001 Manual do Utilizador Página 45