Users Guide

Example (IPv6)
OS10# traceroute 20::1
traceroute to 20::1 (20::1), 30 hops max, 80 byte packets
1 20::1 (20::1) 2.622 ms 2.649 ms 2.964 ms
Supported Releases 10.2.0E or later
unlock
Unlocks a previously locked candidate conguration le.
Syntax
unlock
Parameters None
Default Not congured
Command Mode EXEC
Usage Information None
Example
OS10# unlock
Supported Releases 10.2.0E or later
username password role
Creates an authentication entry based on a user name and password, and assigns a role to the user.
Syntax
username username password password role role [priv-lvl privilege-level]
Parameters
• username username—Enter a text string. A maximum of 32 alphanumeric characters; one character
minimum.
• password password—Enter a text string. A maximum of 32 alphanumeric characters; nine characters
minimum. Password prexes
$1$, $5$, and$6$ are not supported in clear-text passwords.
• role role—Enter a user role:
– sysadmin — Full access to all commands in the system, exclusive access to commands that manipulate
the le system, and access to the system shell. A system administrator can create user IDs and user roles.
– secadmin — Full access to conguration commands that set security policy and system access, such as
password strength, AAA authorization, and cryptographic keys. A security administrator can display security
information, such as cryptographic keys, login statistics, and log information.
– netadmin — Full access to conguration commands that manage trac owing through the switch,
such as routes, interfaces, and ACLs. A network administrator cannot access conguration commands for
security features or view security information.
– netoperator — Access to EXEC mode to view the current conguration. A network operator cannot
modify any conguration setting on a switch.
• priv-lvl privilege-level — Enter a privilege level, from 0 to 15. If you do not specify the priv-lvl
option, the system assigns privilege level 1 for the netoperator role and privilege level 15 for the sysadmin,
secadmin, and netadmin roles.
Default
• User name and password entries are in clear text.
• There is no default user role.
CLI Basics 87