Summary of DAA Configuration Tasks

DAA Deployment on a New Network

The roadmap for deploying DAA on a new network is as follows:

1. Build a network environment.

   • Ensure that authorized users can access the network regardless of which authentication or accounting mode is used.

   • Plan an AAA domain and a user group and ensure that they can distinguish various service types and accommodate users of the corresponding service types.

2. Deploy DAA services on a BRAS.

   1. Plan and configure basic items, such as interfaces and routes.

   2. Plan an AAA domain, and configure an authentication mode, an accounting mode, a RADIUS server group, and an address pool for the AAA domain.

   3. Plan user groups.

   4. Configure DAA.

DAA Deployment on an Existing Network

The DAA networking mode is similar to a general AAA networking mode. The following points must be noted:

• Check whether the used AAA server type is available for the DAA function on a BRAS and whether a device functions as a policy server.

• Check whether the configured AAA domain and user group are consistent with DAA deployment objectives. If they are inconsistent, reconfigure an AAA domain and a user group and ensure that the reconfiguration does not affect user services or AAA procedures.

• Do not configure both DAA and behavior aggregate (BA) classification because they are mutually exclusive.