The "3GPP-RAT-Type" AVP

The "3GPP-RAT-Type" Diameter AVP, which is of type OctetString, is defined by 3GPP (vendor ID 10415) and uses the AVP code "21".

It has the MANDATORY flag, the MAY-ENCRYPT flag.

It is part of the AA-Request, Accounting-Request, Diameter-EAP-Request, Re-Auth-Answer, Credit-Control-Request commands.

It is part of the PS-Information, Service-Data-Container, Traffic-Data-Volumes, Related-Change-Condition-Information, TP-Previous-PS-Information, Multiple-Services-Credit-Control grouped AVPs.

It is part of the 3GPP Gmb application.

It is defined in the 3GPP Gmb specification.