CDR Configuration

DSR APIGW supports API-based charging for T8 interface messages. Action SCEFCustomCDR is a common module developed in the API Gateway to generate API-based CDR for all T8 messages. This module is developed using the API Gateway Actions framework. This action is attached to the T8 API blocks in the API gateway while the Notification request and Invocation response path is set by the API gateway push script.

SCEF has introduced two new fields for CDR configuration that need manual inputs.

• ScefId - Load balancer FQDN

• ScefAddress - Load balancer IP address

These fields are specified on the admin console. The values are updated at runtime and written as CDR after the value is updated.

Figure 2-29 CDR Configuration