Cisco Cisco Packet Data Interworking Function (PDIF)
ePDG Changes in Release 17
ePDG Enhancements for 17.1 ▀
Release Change Reference, StarOS Release 17 ▄
161
ePDG Enhancements for 17.1
This section identifies all of the ePDG enhancements included in this release:
Feature Changes - new or modified features or behavior changes. For details, refer to the ePDG Administration Guide
for this release.
for this release.
Command Changes - changes to any of the CLI command syntax. For details, refer to the Command Line Interface
Reference for this release.
Reference for this release.
Performance Indicator Changes - new, modified, and deprecated bulk statistics, disconnect reasons, counters and/or
fields in new or modified schema and/or show command output. For details, refer to the Statistics and Counters
Reference for this release.
fields in new or modified schema and/or show command output. For details, refer to the Statistics and Counters
Reference for this release.
Important:
This release includes enhancements that are applicable to multiple products. The following lists the
various multi-product enhancements sections, some of which might include content applicable to your ePDG.
AAA Enhancements
CF Enhancements
ECS Enhancements
Firewall Enhancements
GTPP Enhancements
Lawful Intercept Enhancements
MVG Enhancements
NAT Enhancements
SNMP MIB Enhancements
System and Platform Enhancements
CSCur47221 - PGW reselection attempts to be made configurable
Feature Changes
PGW Reselection Optimization
With this release ePDG supports PGW Reselection Optimization, ePDG attempts to select alternate PGW when the first
PGW has rejected the call with the below error causes.
PGW has rejected the call with the below error causes.
EGTP_CAUSE_ALL_DYNAMIC_ADDR_OCCUPIED (0x54)
EGTP_CAUSE_NO_RESOURCES_AVAILABLE(73)
EGTP_CAUSE_SERVICE_DENIED (0x59)
EGTP_CAUSE_PEER_NOT_RESPONDING-(100)
EGTP_CAUSE_SERVICE_NOT_SUPPORTED (0x44)