Hi Ron, If you want to push complexity to the edge, put it in a destination option > that is processed at the edge. > > Ron >
Just curious what is your definition of the "edge" ? If destination address matches local address that is the "edge" for the packet. So each TE midpoint is the "edge". The only difference I observed is if you put something before or after RH is how to handle it when that something is unknown to the node. Here as each router can be an edge this unknown is not likely to occur. There is no difference in how IPv6 processing of those DOH will attempt to take place. That is also why IMHO split of PSSI from PPSI is a bit wired as the only reason for it seems to be to avoid dropping packets at mid points if PPSI is unknown to it. Thx, R.
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