2.5.2 Redirect Agent Support

The DSR supports the processing of notifications sent by a Redirect Agent. The DSR processes the redirect notification (DIAMETER_REDIRECT_INDICATION response) and continues routing the original request upstream using the Redirect-Host in the response (RFC7633). In addition, the DSR processes realm redirect notification and continues routing the original request upstream using the Redirect-Realm in the response (RFC7075). Finally, an optional re-evaluation of the application routing table and peer routing table is supported for routing the redirected request.

Figure 2-10 Redirect Agent