Chapter 23: Authentication Commands
User Accounts and Privilege Levels
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•
The encrypted password is required for compatibility with legacy
password settings (i.e., plain text or encrypted) when reading the
configuration file during system bootup or when downloading the
configuration file from an FTP server. There is no need for you to
manually configure encrypted passwords.
E
XAMPLE
Console(config)#enable password level 15 0 ADMIN
Console(config)#
R
ELATED
C
OMMANDS
username
This command adds named users, requires authentication at login,
specifies or changes a user's password (or specify that no password is
required), or specifies or changes a user's access level. Use the
no
form to
remove a user name.
S
YNTAX
username
name
{
access-level level
|
nopassword
|
password
{
0
|
7
}
password
}
no username name
name
- The name of the user. (Maximum length: 32 characters,
case sensitive. Maximum users: 16)
The device has two predefined users,
guest
which is assigned
privilege level
0
(Normal Exec), and
ADMIN
which is assigned
privilege level 15 and has full access to all commands under both
Normal Exec and Privileged Exec command modes.
access-level
level
- Specifies command access privileges.
(Range: 0-15)
Level 0, 8 and 15 are designed for users (guest), managers
(network maintenance), and administrators (top-level access). The
other levels can be used to configured specialized access profiles.
Level 0-7 provide the same default access privileges, all within
Normal Exec mode under the “Console>” command prompt.
Level 8-14 provide the same default access privileges, including
additional commands in Normal Exec mode, and a subset of
commands in Privileged Exec mode under the “Console#” command
prompt.
Level 15 provides full access to all commands.
The privilege level associated with any command can be changed
using the
command.
Any privilege level can access all of the commands assigned to
lower privilege levels. For example, privilege level 8 can access all
commands assigned to privilege levels 7-0 according to default
Содержание SSE-G2252
Страница 42: ...44 General IP Routing on page 627...
Страница 174: ...Chapter 6 VLAN Configuration Configuring VLAN Mirroring 178 Figure 6 27 Showing the VLANs to Mirror...
Страница 511: ...Chapter 14 Basic Administration Protocols UDLD Configuration 518 Figure 14 100 Displaying UDLD Neighbor Information...
Страница 603: ...Chapter 16 IP Configuration Setting the Switch s IP Address IP Version 6 609...
Страница 883: ...Chapter 24 General Security Measures Port based Traffic Segmentation 894...
Страница 989: ...Chapter 30 Congestion Control Commands Automatic Traffic Control Commands 1000 Console...
Страница 1007: ...Chapter 33 Address Table Commands 1019...
Страница 1137: ...Chapter 38 Quality of Service Commands 1150...
Страница 1366: ...Chapter 46 IP Routing Commands Global Routing Configuration 1381 Connected 2 Total 2 FIB 0 Console...
