The "IMSI-Group-Id" AVP

The "IMSI-Group-Id" Diameter AVP, which is of type Grouped, is defined by 3GPP (vendor ID 10415) and uses the AVP code "1675".

It has the MAY-ENCRYPT flag.

It is part of the Configuration-Information-Answer command.

It is part of the Subscription-Data, Number-Of-UE-Per-Location-Configuration, Number-Of-UE-Per-Location-Report grouped AVPs.

It is a grouped AVP, which can hold the following nested AVPs:

< IMSI-Group-Id > ::= < AVP-Header: 1675, 10415 > 
* [ Group-Service-Id ]
* [ Group-PLMN-Id ]
* [ Local-Group-Id ]