3-5
Cisco 880 Series Integrated Services Router Software Configuration Guide
OL-22206-01
Chapter 3 Basic Router Configuration
Configuring Command-Line Access
•
If you plan to connect over an ADSL or G.SHDSL line:
–
Order the appropriate line from your public telephone service provider.
For ADSL lines—Ensure that the ADSL signaling type is DMT (also known as ANSI T1.413)
or DMT Issue 2.
For G.SHDSL lines—Verify that the G.SHDSL line conforms to the ITU G.991.2 standard and
supports Annex A (North America) or Annex B (Europe).
After you have collected the appropriate information, you can perform a full configuration on your
router, beginning with the tasks in the
“Configuring Command-Line Access” section on page 3-5
.
To obtain or change software licenses:
•
See
Software Activation on Cisco Integrated Services Routers and Cisco Integrated Service Routers
G2
Configuring Command-Line Access
To configure parameters to control access to the router perform these steps, beginning in global
configuration mode:
SUMMARY STEPS
1.
line
[
aux
|
console
|
tty
|
vty
]
line-number
2.
password
password
3.
login
4.
exec-timeout
minutes
[
seconds
]
5.
line
[
aux
|
console
|
tty
|
vty
]
line-number
6.
password
password
7.
login
8.
end
DETAILED STEPS
Command
Purpose
Step 1
line
[
aux
|
console
|
tty
|
vty
]
line-number
Example:
Router(config)# line console 0
Router(config-line)#
Enters line configuration mode, and specifies the
type of line.
This example specifies a console terminal for
access.
Step 2
password
password
Example:
Router(config)# password 5dr4Hepw3
Router(config-line)#
Specifies a unique password for the console
terminal line.
Step 3
login
Example:
Router(config-line)# login
Router(config-line)#
Enables password checking at terminal session
login.
