Cisco Systems Broadband Access Center Manual De Usuario

The installation program obtains the IP address of the RDU automatically. You do not need to 
enter this value.

If you change the default listening port value, ensure that the new value does not conflict with 
any existing port assignments. Also, ensure that you configure all DPEs and Network 
Registrar servers with the correct RDU port number. See the Broadband Provisioning 
Registrar Administrator’s Guide for information about configuring the DPE and Network 
Registrar extensions.

Click Next. The Shared Secret Password screen appears.

Enter and confirm the shared secret password.

The RDU, DPEs, and Network Registrar extension points all use the same shared secret. This is 
a character string, or token, that is used to authenticate communication.

Click Next. The Installation Parameters screen appears. This screen identifies the values that you have 
entered in the previous screens. To modify any of the values entered:

Click Back until the desired screen appears.

Make the necessary changes.

Click Next repeatedly until you return to this screen.

Click Next. When the installation is complete, the Installation Summary screen appears. Click Finish to 
exit the installation program.

You must configure your license keys using the administrator’s user interface. Refer to the Cisco 
Broadband Access Center for Cable Administrator’s Guide for additional information.

You install BACC extensions on a Network Registrar server. If you are deploying BACC in a failover 
environment, you also must install the extensions on the failover servers. After you install extensions, 
you need to configure them. 

The remainder of this section explains how to install, configure, and validate these extensions.