Installation guide

2-9
Cisco uBR7100 Series Universal Broadband Router Software Configuration Guide
OL-2238-03
Chapter 2 Configuring the Cisco CMTS for the First Time
Configuring Using the setup Facility
Note The first two sections of the configuration script, the banner and the installed hardware, appear
only at initial system startup. On subsequent uses of the setup command facility, the script
begins with the following prompt.
--- System Configuration Dialog ---
At any point you may enter a questions mark ‘?’ for help.
Use ctrl-c to abort configuration dialog at any prompt.
Default settings are in square brackets ‘[]’.
continue with configuration dialog? [yes/no]:
Step 3 When asked if you want to enter the System Configuration dialog and see the current interface summary,
enter yes or press Return:
Continue with configuration dialog? [yes/no]:
First, would you like to see the current interface summary? [yes]:
In the following example, the summary shows a Cisco uBR7100 series router at first-time startup with
nothing configured:
Any interface listed with OK? value "NO" does not have a valid configuration.
Interface IP-Address OK Method Status Protocol
Ethernet1/0 9.2.22.3 YES NVRAM up up
Ethernet1/1 unassigned YES unset administratively down down
Ethernet1/2 unassigned YES unset administratively down down
Ethernet1/3 unassigned YES unset administratively down down
Ethernet1/4 unassigned YES unset administratively down down
Ethernet1/5 unassigned YES unset administratively down down
Ethernet1/6 unassigned YES unset administratively down down
Ethernet1/7 unassigned YES unset administratively down down
Step 4 Choose which protocols to support on your interfaces. For IP-only installations, you can accept the
default values for most of the questions. A typical configuration using IP follows and continues through
Step 7:
Configuring global parameters:
Enter host name [Router]: router
Step 5 Enter the enable secret password, the enable password, and the virtual terminal password:
The enable secret password is a one-way cryptographic secret
password used instead of the enable password when it exists.
Enter enable secret: ******
The enable password is used when there is no enable secret
password and when using older software and some boot images.
Enter enable password: ******
Enter virtual terminal password: ******