I would like to know the behavior of GGSN when it receives ASR(Abort-Session-Request) from OCS(Online Charging System).
As I have gone through the RFC 3588, it was not explicitly stated that GGSN should report the usage of existing services(classified based on Rating-Group/Service-Identifier).
Could some explain here what is the expected behavior from GGSN?
Will GGSN come back to OCS with CCR-T with USU for all the existing services? Please shed some lights on this topic.
Can the below behavior be expected from GGSN? Appreciate your response on this topic.