Cisco Cisco Packet Data Gateway (PDG)
AAA Changes in Release 16
▀ AAA Enhancements for 16.1
▄ Release Change Reference, StarOS Release 16
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Result-Code Based Failure Handling - Failure Handling for only result-code 3002, 3004 and 3005 is supported.
CCR-E message will be retried to secondary peer. If CCR-E fails with secondary peer, failure is ignored and
the Event-based Gy session will continue to report any further location updates.
the Event-based Gy session will continue to report any further location updates.
CSCuj53306 - Adding a new AVP on Gx interface - Service group QoS
Applicable Products: GGSN, P-GW
Feature Changes
Support for Service-Group-QoS AVP in Gx Dictionary
The Diameter dictionary “dpca-custom25” has been created and configured in the Policy Control Configuration mode to
support the “Service-Group-QoS” AVP for Gx implementation.
support the “Service-Group-QoS” AVP for Gx implementation.
CSCuj61923 - Extra CCR-E message being sent to the OCS
Applicable Products: GGSN, P-GW
Feature Changes
Change in Logic for Sending CCR-E for Event-based Charging
Previous Behavior: When event-based charging is active, CCR-E is generated for all the bearers in the case of initial
call setup, location and timezone change triggers.
call setup, location and timezone change triggers.
New Behavior: When event-based charging is active, CCR-E is generated only for default bearer.
CSCul07715 - ASR5000 sends CCR-T before CCA-U arrived for CCR-U
Applicable Products: P-GW
Feature Changes
CCR-T Sent Before CCA-U Arrived for CCR-U
Previous Behavior: CCR-T sent without waiting for CCA-U to come if the call was cleared and there was a pending
CCA-U.
CCA-U.
New Behavior: If call is cleared when there is a pending update, P-GW will wait for CCA-U to arrive or timeout to
happen (whichever happens first).
happen (whichever happens first).