Cisco Cisco Packet Data Interworking Function (PDIF)
NAT Changes in Release 16
▀ NAT Enhancements for 16.0
▄ Release Change Reference, StarOS Release 16
302
NAT Enhancements for 16.0
This section identifies all of the NAT enhancements included in this release:
Feature Changes - new or modified features or behavior changes. For details, refer to the NAT 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.
CSCud50942 - Need stats for packets that were bypass nated
Applicable Products: GGSN, HA, PDSN, P-GW
Feature Changes
Statistics Support for Bypass NAT
With this release, the
show active charging subsystem all
will display statistics for NATed and Bypass
NATed packets.
Previous Behavior: The
show active charging firewall statistics
command displayed only the number of
flows that were NATed or Bypass NATed.
New Behavior: In this release, the number of NATed and Bypass NATed packets can be tracked as part of the
show
active charging subsystem all
CLI command. This information is also available at instance level.
Customer Impact: The user can view additional NAT statistics for
show active charging subsystem all
CLI
command.
Performance Indicator Changes
show active-charging subsystem all
The following fields are added to the output of this command to display statistics for packets that are bypass NATed.
NAT Packet Statistics:
Total NAT Bypass packets
Total NAT44 Bypass packets
Total NAT64 Bypass packets
Total NAT packets
Total NAT44 packets
Total NAT64 packets