7.2.240 Unit-Quota-Threshold AVP

32.2993GPPCharging managementDiameter charging applicationsRelease 17Telecommunication managementTS

The Unit-Quota-Threshold AVP (AVP code 1226) is of type Unsigned32 and contains a threshold value in service specific units. This AVP may be included within the Multiple-Services-Credit-Control AVP when this AVP also contains a Granted-Service-Units AVP containing CC-Service-Specific-Units AVP (i.e. when the granted quota is service specific) or within Rate-Element AVP..

If received in the context of Multiple-Service-Credit-Control AVP, the Credit-Control client shall seek re-authorization from the server for the quota when the quota contents fall below the supplied threshold.
The client shall allow service to continue whilst the re-authorization is in progress, up to the volume indicated in the original quota.

In the context of the Rating-Element AVP it denotes the durability of a Rating Element within a Tariff. I.e. if the service consumed Unit-Quota-Threshold number of Unit-Types, the next Rating element becomes in effect.