Technical Documentation

Diameter Messages Exchanged by JSRC and the SAE

JSRC is a Juniper Networks Diameter application registered with the IANA (http://www.iana.org) as Juniper Policy-Control-JSRC, with an ID of 16777244. JSRC and the SAE communicate by exchanging the Diameter messages described in Table 1.

Table 1: Diameter Messages Used by JSRC and the SAE

Diameter Message

Code

Description

AA-Request (AAR)

265

Request from JSRC to the SAE at subscriber login or during SAE-JSRC synchronization. The request can be one of three types: address-authorization, provisioning-request, or synchronization.

AA-Answer (AAA)

265

Response from the SAE to the JSRC AA-Request message.

Abort-Session-Request (ASR)

274

Request from the SAE to JSRC to log out a provisioned subscriber.

Abort-Session-Answer (ASA)

274

Response from JSRC to the SAE ASR message. If the application sends the logout request to AAA, the ASA message includes a success notification (ACK). If the logout failed, the ASA message includes a failure notification (NAK).

Push-Profile-Request (PPR)

288

Request from the SAE to JSRC to activate or deactivate services after a subscriber logs in.

Push-Profile-Answer (PPA)

288

Response from JSRC to the SAE PPR message. Includes success or failure notification for each of the service activation or deactivation commands in the request.

Session-Resource-Query (SRQ)

277

Request from JSRC to the SAE or from the SAE to JSRC to initiate synchronization between JSRC and the SAE.

Session-Resource-Reply (SRR)

277

Response to the SRQ message to begin synchronization.

Session-Termination-Request (STR)

275

Notification from JSRC to the SAE that a provisioned subscriber has logged out.

Session-Termination-Answer (STA)

275

Response from the SAE to the JSRC STR message


Published: 2010-04-15