для Cisco Cisco Packet Data Gateway (PDG)
ADC Changes in Release 17
▀ ADC Enhancements for 17.0
▄ Release Change Reference, StarOS Release 17
96
Communicator-kik-messenger:
Total Uplink Bytes
Total Downlink Bytes
Total Uplink Packets
Total Downlink Packets
show active-charging sessions summary
With this release, the following fields have been added to the output of this command:
Current kik-messenger Sessions
CSCum56566 - P2P performance optimization - impact to be less than 10%
Applicable Products: GGSN, IPSG, P-GW, PDSN
Feature Changes
ADC Performance Optimization
In this release, performance overhead of the ADC component is optimized to improve the performance. Integration of
ADC with A-ECS framework will help in further optimization of ADC.
ADC with A-ECS framework will help in further optimization of ADC.
Important:
CSCuq09162 is an unresolved issue in ASR5500 that is being tracked for this enhancement.
CSCum56575 - P2P to be integrated and optimized with A-ECS effort
Applicable Products: GGSN, IPSG, P-GW, PDSN
Feature Changes
Interworking of ADC and A-ECS
Accelerated-ECS feature speeds up the processing of certain types of flows such that the packet-actions and charging
applicable to packets from those flows is done in a fast manner. The throughput in terms of PPS (Packets Processed per
Second) is improved by caching rule matching results for a flow for selected flows so as not to incur the lookup penalty
for a large number of packets in that flow.
applicable to packets from those flows is done in a fast manner. The throughput in terms of PPS (Packets Processed per
Second) is improved by caching rule matching results for a flow for selected flows so as not to incur the lookup penalty
for a large number of packets in that flow.
In this release, P2P flows will be optimized and accelerated using A-ECS. ADC when enabled with A-ECS improves
P2P performance considerably.
P2P performance considerably.
Previous Behavior: P2P flows are not accelerated by A-ECS.
New Behavior: P2P flows are accelerated by A-ECS. Accelerated packet count is added in P2P analyzer statistics.