Cisco Cisco Packet Data Interworking Function (PDIF)
QvPC-SI Changes in Release 16
▀ QvPC-SI Enhancements for 16.1
▄ Release Change Reference, StarOS Release 16
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QvPC-SI Enhancements for 16.1
This section identifies all of the vPC-SI enhancements included in this release:
Feature Changes – new or modified features or behavior changes. For details, refer to the QvPC-SI System
Administration Guide for this release.
Administration Guide 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 QvPC-SI.
AAA Enhancements
CF Enhancements
ECS Enhancements
Firewall Enhancements
GTPP Enhancements
Lawful Intercept Enhancements
MVG Enhancements
NAT Enhancements
SNMP MIB Enhancements
System and Platform Enhancements
CSCup10277 - Change session count redefining SSI-medium SSI-Large
Feature Changes
Performance Improvements
Configuration testing and code changes have improved QvPC-SI performance and throughput. The results are
summarized below:
summarized below:
Updates to recommended VMware and Ubuntu/KVM configurations.
Tuning of interfaces to improve throughput without dropping packets.
Support for KVM multiqueue.
Expanded session counts for recommended vCPU/vRAM configurations
Efficient use of multiple tx queues in vmxnet