SESS_UCHKPT_CMD_PGW_UBR_MBR_INFO
This micro-checkpoint is sent at the end of a UBR (Update Bearer Request ) or MBR (Modify Bearer Request
) except when the UBR /MBR procedure results in the following scenarios:
•
TFT change
•
Bearer updat or modification for a collapsed call
•
Pure P to collapsed or collapsed to Pure P change
•
Inter-technology handoff, for example, WiFi to LTE
Parameters associated with this micro-checkpoint are show below.
•
Time based: No
•
Frequency: N/A
•
Event based: yes
•
Events: Occurs as a result of a UBR or MBR procedure.
•
Accounting: No
•
Delta/Cumulative: N/A
•
CMD-ID: 193
•
Related CLI command: show srp checkpoint statistics active verbose and show session subsystem
facility sessmgr instance <instance_number> debug-info.
SESS_UCHKPT_CMD_PGW_UPDATE_APN_AMBR
Reserved for future use.
SESS_UCHKPT_CMD_PGW_UPDATE_INFO
Reserved for future use.
SESS_UCHKPT_CMD_PGW_UPDATE_LI_PARAM
This micro-checkpoint indicates the state of Lawful Intercept (LI) for this call.
•
Time based: No
•
Frequency: N/A
•
Event based: Yes
•
Events: Triggered when there is a change in the LI state for this call.
•
Accounting: No
•
Delta/Cumulative: N/A
•
CMD-ID: 151
ASR 5500 System Administration Guide, StarOS Release 21.4
452
ICSR Checkpointing
P-GW Category