Dupont doesn't think that this freedom is useful. Deering does not understand the need for this approach. Dupont want there to be more structure in destination header placement. Current definition of flow fits well with 3GPP definition of bearer service. Question that if application assign flow label, how does the network know what the flow label means.
Network can learn that application wants all the packet with the same label to be treated the same.
Would require some sort of signaling to tell what flow label means. Routers can not change flow labels. Want topic discussed at interim meeting. Instead of talking about solution, would like to see what problems need to be solved. Chairs suggest that this work be moved to the new IPv6 multhoming w.g.