Inclusion of APN AMBR in the Create SessionResponse

• Feature Information, page 1

• Feature Changes, page 2

• Command Changes, page 2

• Performance Indicator Changes, page 3

Feature InformationSummary Data

New FunctionalityStatus

21.2Introduced-In Release

Not ApplicableModified-In Release(s)

P-GWApplicable Product(s)

ASR 5500Applicable Platform(s)

EnabledDefault Setting

CSCvd00467Related CDETS ID(s)

Not ApplicableRelated Changes in This Release

Command Line Interface Reference

P-GW System Administration Guide

Statistics and Counters Reference

Related Documentation

P-GW Administration Guide, StarOS Release 21.5 1

Revision History

Revision history details are not provided for features introduced before release 21.2.Important

Release DateReleaseRevision Details

April 27, 201721.2New in this release.

Feature ChangesCurrently, APN AMBR is included in the Create Session Response even if it is not modified by the PCRF.This feature has been implemented to comply to the 3GPP specifications. With this feature, now APNAMBRwill be included on the S5/S8, S4/S11, and S2a/S2b interfaces if the received APN-AMBR has been modifiedby the PCRF.

Previous Behavior: APN AMBR was included in Create Session Response even if it was not modified bythe PCRF.

New Behavior: Now, APN AMBR will be included on the S5/S8, S4/S11, and S2a/S2b interfaces if thereceivedAPN-AMBRhas beenmodified by the PCRF. A newCLI command has been added to enable/disableinclusion of the APN-AMBR value in the Create Session Response for the modified value received by thePCRF.

P-GW supports APN-AMBR value upto 4294967 kbps.Important

Command Changes

egtpTwo new keywords have been added to the egtp command to enable/disable inclusion of APN-AMBR valuein Create Session Response for modified value received by PCRF.

configurecontext context_name

pgw service service_name[ default | no ] egtp create-session-rsp apn-ambr-always-includeend

Notes:

• default:APNAMBR is not included in the CS Response if APNAMBR is not received from the PCRF.P-GW supports APN-AMBR value upto 4294967 kbps.

• no: Does not include APN AMBR in the CS Response. This is the default behavior.

• create-session-rsp: Provides an option to include APN-AMBR in the Create Session Response

P-GW Administration Guide, StarOS Release 21.52

Inclusion of APN AMBR in the Create Session ResponseFeature Changes

• apn-ambr-always-include: Always includes APN-AMBR IE in Create Session Response.

Performance Indicator Changes

show configThis command has been modified to display the following output:plmn id mcc 404 mnc 00plmn id mcc 404 mnc 005 primaryplmn id mcc 404 mnc 090fqdn host abc.net realm 3gpp.orgdns-client context ISP1associate ggsn-service GGSNassociate egtp-service PGW21EGTPegtp create-session-rsp apn-ambr-always-include

show pgw-service nameThis command has been modified to display the following output:EGTP SGW Restoration Handling: DisabledSession Hold Timer: n/aTimeout: n/aEGTP Modify bearer cmd negotiate qos: DisabledEGTP GnGp Modify bearer res with APN-AMBR: DisabledEGTP Modify bearer res with CHARGING-ID: DisabledEGTP Modify bearer res with CHARGING-FQDN or CHARGING-GW-ADDRESS: DisabledEGTP Modify bearer res with MSISDN: DisabledEGTP Modify Bearer Response with Context Not Found cause if IMEI/IMEISV mismatch: DisabledEGTP Bit Rate in Rounded Down Kbps: DisabledEGTP Suppress Update Bearer Request (no bitrate change): DisabledEGTP Create Session Response with APN-AMBR IE: Enabled

P-GW Administration Guide, StarOS Release 21.5 3

Inclusion of APN AMBR in the Create Session ResponsePerformance Indicator Changes

P-GW Administration Guide, StarOS Release 21.54

Inclusion of APN AMBR in the Create Session Responseshow pgw-service name