Basic Configuration Using the Command-Line Interface on the Cisco VGD 1T3 Voice Gateway
Creating a Login Banner
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Cisco VGD 1T3 Voice Gateway Software Configuration Guide
Step 3
Log in with your username and password:
Router#
login
User Access Verification
Username:
admin
Password:
Router#
A successful login means that your local username works on any TTY or VTY line. Do not disconnect
your session until you can log in.
Note
For comprehensive information about how to implement a Cisco AAA-based security environment for
dial-based and router environments, see the
Cisco AAA Implementation Case Study
document.
Creating a Login Banner
A banner shows you which unit you are connected to (or are connecting through, in the case of a console
server).
Step 1
Create the banner:
Router(config)#
banner login |
Enter TEXT message. End with the character '|'.
This is a secured device.
Unauthorized use is prohibited by law.
|
Router(config)#
^Z
Router#
Step 2
Test the banner:
Router#
login
This is a secured device.
Unauthorized use is prohibited by law.
Table 1
Local AAA Commands
Command
Purpose
Router(config)#
aaa new-model
Initiates the AAA access control system. This
command immediately locks down login and PPP
authentication.
Router(config)#
aaa authentication login
default local
Configures AAA to perform login authentication
by using the local username database. The login
keyword authenticates EXEC shell users.
Router(config)#
aaa authentication ppp
default if-needed local
Configures PPP authentication to use the local
database if the session was not already
authenticated by the login keyword.
