Cisco ASR 5000 Series User Manual

ASN Gateway Overview
▀ ASN Call Procedure Flows
▄ Cisco ASR 5000 Series Product Overview
OL-22938-02
Step
Description
4
The PPS responds with an Access-Accept packet that contains one or more replenished quotas.
5
Once again, a threshold is reached for one or more of the quotas. The PPC sends an Authorize-Only Access-Request to the
PPS to request more quota.
6
The PPS responds with the final quota in an Access-Accept. The final quota is indicated by the presence of the Terminate-
Action subtype. The Terminate-Action subtype includes the action for the PPC to take once the quota is reached.
7
The quota expires. The PPC sends an Authorize-Only Access-Request packet to indicate that the quota has expired.
8
The PPS responds with an Access-Accept. If there are additional resources, the PPS allocates additional quotas and the
service continues.
Applying HTTP Redirection Rule when Quota is Reached
The following figure and table provide a high-level view of the steps showing how the HTTP Redirection Rule is
applied once a quota is reached.

Cisco ASR 5000 Series Specifications

General

Brand	Cisco
Model	ASR 5000 Series
Category	Network Router
Language	English