Packet marking DC24 proposals:
https://cernbox.cern.ch/remote.php/dav/public-files/aClTXJenZxpF5qw/Packet_Flow_Marking.txt
https://cernbox.cern.ch/remote.php/dav/public-files/aClTXJenZxpF5qw/Packet_Flow_Marking_accounting.txt

RFC draft was presented at IETF in San Francisco in July by Dale Carder (ESnet) 
- Draft: https://datatracker.ietf.org/doc/draft-cc-v6ops-wlcg-flow-label-marking/
- We received a number of positive comments from network experts (e.g. from Google)
- It was proposed that we look into possibilty to use IPv6 HBH option instead of flow label (this is being investigated)

Started preparations for SC23
- Dedicated meetings with R&Es on collectors, aggregators and dashboards
- Discussions and details in the last LHCONE R&D call (https://indico.cern.ch/event/1316019/)