Cisco Cisco Packet Data Gateway (PDG) Notas De La Versión
GTPP Changes in Release 15.0
▀ GTPP Enhancements for April 30, 2014
▄ Cisco ASR 5x00 Release Change Reference
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GTPP Enhancements for April 30, 2014
This section identifies all of the enhancements included in this release:
feature changes - new or modified features or behavior changes. For details, refer to the GTPP Interface
Administration and Reference for this release.
command changes - changes to any of the CLI command syntax. For details, refer to the ASR 5x00 Command
Line Interface Reference for this release.
performance indicator changes - new or modified bulk statistics, disconnect reasons, counters and/or fields in
new or modified show command output. For details, refer to the ASR 5x00 Statistics and Counters Reference
for this release.
for this release.
CSCul77461 - aaaproxy in warn state during call model run
Feature Changes
Limited GTPP Group Configuration for APN
The AAA proxy allocates a lot of memory on a per GTPP group basis statically regardless of the usage. So if the
number of GTPP groups is reduced to around 3 then the issue with the AAA proxy going to warn memory state will not
be observed.
number of GTPP groups is reduced to around 3 then the issue with the AAA proxy going to warn memory state will not
be observed.
Previous Behavior: Up to a maximum of 32 GTPP groups were allowed to be configured per APN.
New Behavior: Now there is a limit of configuring only up to six GTPP groups per APN. In case customers are using
more than six GTPP groups, the AAAProxy will use more memory than is supported and will be in “warn” state of
memory.
more than six GTPP groups, the AAAProxy will use more memory than is supported and will be in “warn” state of
memory.
Customer Impact: On an analysis, it is determined that customers have not yet exceeded a maximum of six GTPP
groups in the configuration. With the reduction in the number of GTPP groups configured, there will no CDR loss due
to AAA proxy kill as CDRs are archived in AAA manager when AAA proxy goes to warn state.
groups in the configuration. With the reduction in the number of GTPP groups configured, there will no CDR loss due
to AAA proxy kill as CDRs are archived in AAA manager when AAA proxy goes to warn state.