Cisco Cisco Packet Data Gateway (PDG)
AAA Changes in Release 17
AAA Enhancements for 17.0 ▀
Release Change Reference, StarOS Release 17 ▄
59
CSCuh99978 - Implement COA rate limiting
Applicable Products: ePDG, GGSN, P-GW
Feature Changes
Support for CoA Rate Limiting
It has been verified that the rate of CoA/DM message handling requested by customer is already supported without
causing any degradation in system behavior (memory, CPU, crashes, etc).
causing any degradation in system behavior (memory, CPU, crashes, etc).
CSCui12490 - Enhancement in Rf Stats
Applicable Products: GGSN, HSGW, P-GW, S-GW
Feature Changes
Enhanced KPIs for Rf Interface
For a better troubleshooting and analyzing issues related to Rf (billing), additional Diameter accounting and
authentication statistics and bulkstatistics are supported:
authentication statistics and bulkstatistics are supported:
to identify the number of times CCF responds back with some key response codes.
to indicate breakdown of interim records cut due to various Change Conditions.
to distinguish request/response timeout i.e. Application timeout (vs) no response received from the CCF/peer.
to find the current number of Rf (offline) sessions.
Performance Indicator Changes
Diameter Accounting Schema
The following bulkstat variables are new in this release:
acri-vol-limit
acri-time-limit
acri-rat-change
acri-tz-change
acri-plmn-change
acri-max-charg-cond
acri-sdf-vol-limit
acri-sdf-time-limit
acri-aii-timer
diameter-acct-msg-success