Cisco Cisco Packet Data Interworking Function (PDIF)
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PDSN Changes in Release 17
▀ PDSN Enhancements for 17.1
▄ Release Change Reference, StarOS Release 17
346
PDSN Enhancements for 17.1
This section identifies all of the PDSN enhancements included in this release:
Feature Changes - new or modified features or behavior changes. For details, refer to the PDSN 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 PDSN.
AAA Enhancements
CF Enhancements
ECS Enhancements
Firewall Enhancements
GTPP Enhancements
Lawful Intercept Enhancements
MVG Enhancements
NAT Enhancements
SNMP MIB Enhancements
System and Platform Enhancements
CSCup93612 - PDSN support for enhanced PPP Redirection
Feature Changes
New CLI to support enhanced redirection feature
The new CLI,
enhanced-pcf-redirection
is introduced under
pdsn-service
configuration to support the
following enhanced PPP redirection by PDSN when:
1. Subscribers access the PDSN from a restricted PCF area, then PDSN will redirect them to a specific PDSN.
2. Subscribers handoff from restricted PCF area to unrestricted PCF area, then PDSN will terminate the session.
3. Subscribers handoff from unrestricted PCF area to restricted PCF area, then PDSN will terminate the session.
4. Subscribers handoff from restricted PCF area to another restricted PCF area, then PDSN will terminate the
2. Subscribers handoff from restricted PCF area to unrestricted PCF area, then PDSN will terminate the session.
3. Subscribers handoff from unrestricted PCF area to restricted PCF area, then PDSN will terminate the session.
4. Subscribers handoff from restricted PCF area to another restricted PCF area, then PDSN will terminate the
session.
5. If subscribers access PDSN from an unrestricted zone or if enhanced redirection feature is disabled, PDSN treats
the mobile node in a normal way.
PDSN will be able to configure and recognize at least 100 PCF addresses.