7.2.37 Change-Condition AVP
32.2993GPPCharging managementDiameter charging applicationsRelease 17Telecommunication managementTS
The Change-Condition AVP (AVP code 2037) is of type Integer32, and indicates the change in charging condition: (Qos change, tariff time change …) which causes:
– Sending of Accounting-Request from node;
– Volume counts container closing for an IP-CAN bearer;
– Service data container closing;
– ProSe direct communication data container closing;
– Record closing.
The following values are defined :
0 Normal Release
The "Normal Release" value is used to indicate IP-CAN session termination , IP-CAN bearer release or Service Data Flow Termination; PDN connection to SCEF release.
1 Abnormal Release
2 Qos Change
3 Volume Limit
4 Time Limit
5 Serving Node Change
6 Serving Node PLMN Change
7 User Location Change
8 RAT Change
9 UE TimeZone Change
10 Tariff Time Change
11 Service Idled Out
12 ServiceSpecificUnitLimit
13 Max Number of Changes in Charging conditions
14 CGI-SAI Change
15 RAI Change
16 ECGI Change
17 TAI Change
18 Service Data Volume Limit
19 Service Data Time Limit
20 Management Intervention
21 Service Stop
22 User CSG Information Change
23 S-GW Change
24 Change of UE Presence in Presence Reporting Area
25 Proximity alerted
26 Time expired with no renewal
27 Requestor cancellation
28 Maximum number of reports
29 PLMN change
30 Coverage status change
31 Removal of access
32 Unavailability of access
33 Access change of service data flow
34 Indirect change condition
35 Maximum number of NIDD submissions
36 Change in UP to UE
37 Serving PLMN Rate Control Change
38 APN Rate Control Change
39 NIDD Submission Response Receipt
40 NIDD Submission Response Sending
41 NIDD Delivery to UE
42 NIDD Delivery from UE Error
43 NIDD Submission Timeout
44 MO exception data counter
45 Change of 3GPP PS Data off Status
46 VoLTE Bearer Normal Release
47 VoLTE Bearer Abnormal Release
NOTE: Values 25-30 are applied for ProSe charging only.