46
C
HAPTER
1: G
ETTING
S
TARTED
Setting the Screen Length
If a command displays more than one screen of
information, you can use the following command to set how many lines to be
displayed in a screen, so that the information can be separated in different screens
and you can view it more conveniently.
By default, the terminal screen length is 24 lines.
screen-length 0
Disables screen display separation function.
Setting the History Command Buffer Size
By default, the size of the history command buffer is 10, that is, 10 history commands
can be saved.
Managing Users
The management of users includes the setting of user login authentication method,
level of command which a user can use after logging in, level of command which a
user can use after logging in from a specific user interface, and command level.
Configuring the Authentication Method
The following command is used for
configuring the user login authentication method to deny the access of an
unauthorized user.
Perform the following configuration in User Interface View.
By default, terminal authentication is not required for users logged in through the
console port, whereas the password is required for authenticating the Modem and
Telnet users when they log in.
1
Perform local password authentication to the user interface
Using
authentication-mode password
command, you can perform local password
authentication. That is, you need use the command below to configure a login
password to login successfully.
Table 20
Setting the Screen Length
Operation
Command
Set the screen length
screen-length
screen_length
Restore the default screen length
undo screen-length
Table 21
Setting the History Command Buffer Size
Operation
Command
Set the history command buffer size
history-command max-size
value
Restore the default history command buffer size
undo history-command max-size
Table 22
Configuring the Authentication Method
Operation
Command
Configure the authentication method
authentication-mode { password | scheme }
Configure no authentication
authentication-mode none
Содержание 5500 SI - Switch - Stackable
Страница 24: ...24 ABOUT THIS GUIDE...
Страница 30: ...30 CHAPTER 1 GETTING STARTED Figure 3 Setting up a New Connection Figure 4 Configuring the Port for Connection...
Страница 50: ...50 CHAPTER 1 GETTING STARTED...
Страница 54: ...54 CHAPTER 2 ADDRESS MANAGEMENT CONFIGURATION...
Страница 78: ...78 CHAPTER 3 PORT OPERATION...
Страница 88: ...88 CHAPTER 4 XRN CONFIGURATION...
Страница 122: ...122 CHAPTER 8 VLAN VPN CONFIGURATION...
Страница 216: ...216 CHAPTER 15 SSH TERMINAL SERVICES...
Страница 268: ...268 CHAPTER 16 IP ROUTING PROTOCOL OPERATION...
Страница 308: ...308 CHAPTER 17 NETWORK PROTOCOL OPERATION...
Страница 349: ...349...
Страница 350: ...350 CHAPTER 18 MULTICAST PROTOCOL...
Страница 522: ...522 CHAPTER 22 FILE SYSTEM MANAGEMENT...
Страница 584: ...584 CHAPTER 30 PASSWORD CONTROL CONFIGURATION OPERATIONS...
Страница 600: ...600 CHAPTER 31 MSDP CONFIGURATION...
Страница 614: ...614 CHAPTER 32 CLUSTERING...
Страница 670: ...670 CHAPTER C AUTHENTICATING THE SWITCH 5500 WITH CISCO SECURE ACS...