Maybe I'm missing something but it seems like RFC 6733 does not define AVPs used to convey counter information (for volume accounting) to the accounting server.
Does this mean that one can adopt for Diameter accounting application: :
- Acct-input/output-octets from RFC 2866 (Rad standard acct attributes)?
- Or cc-input/output/total-octets from RFC 4006?
- Or custom defined counters?