Specifications

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Cisco AS5x00 Case Study for Basic IP Modem Services
11/24/1999
Section 3 Commissioning the Cisco AS5800 Hardware
Configuring Cisco IOS Basics
Table 3-5 describes the previous configuration fragment:
Step 3
Log in with your username and password:
5800-NAS#login
User Access Verification
Username:admin
Password:
5800-NAS#
Successfully logging in means that your local username will work on any TTY or VTY line. Do not
disconnect your session until you can log in.
2.3 Setting Up a Login Banner
Create a login banner. However, do not tell users what device they are connecting to until after they log
in. Providing device sensitive information might tempt unauthorized users to hack into the system.
Step 1
Create the banner:
5800-NAS(config)#banner login |
Enter TEXT message. End with the character '|'.
This is a secured device.
Unauthorized use is prohibited by law.
|
5800-NAS(config)#^Z
5800-NAS#
Table 3-5 Local AAA Commands
Command Purpose
aaa new-model
Initiates the AAA access control system.
This command immediately locks down
login and PPP authentication.
aaa authentication login default local
Configures AAA to perform login
authentication by using the local username
database. The
login
keyword authenticates
EXEC shell users.
aaa authentication ppp default if-needed local
Configures PPP authentication to use the
local database if the session was not already
authenticated by
login
.