On 2/11/2016 10:57 AM, Templin, Fred L wrote: >> The beauty of considering a tunnel a link is that the same rules apply, >> > as they always should have. Just as a link that can't transit an IP >> > packet requires frag/reassembly within the link (e.g., ATM does this), >> > so should a tunnel. > > This is coming close to repeating a discussion we had in intarea back in the > August 2015 timeframe, where I thought we had reached a conclusion. We haven't talked about it yet, but yes - this is closely related to the INTAREA discussion on this issue and the current WG document on tunnels. Joe