On Sun, Jun 16, 2013 at 1:55 PM, Toke Høiland-Jørgensen <[email protected]> wrote: > Sebastian Moeller <[email protected]> writes: > >> As far as I can tell at least VDSL typically means VDSL2 and that >> probably means PTM instead of ATM. In essence this means you do not >> have to deal with ATMs 48 payload bytes per 53 byte cell transport >> inefficiencies. So all you need to deal with is per packet overhead. >> Then again I am sure you probably know that already. (Sidenote, as far >> as I understand (so not very far) using ATM for DSL connections with >> POTS service in the lower frequency range never made much sense at >> all, the 5 byte ATM header typically was constant and by that just >> ballast and the 48 byte quantization on the last mile never came with >> any benefits, but I digress) > > Right, thanks. So that means the overhead is constant per (ethernet) > package?
So what's the MTU on VSDL2? Is PPPOE used? > -Toke -- Dave Täht Fixing bufferbloat with cerowrt: http://www.teklibre.com/cerowrt/subscribe.html _______________________________________________ Cerowrt-devel mailing list [email protected] https://lists.bufferbloat.net/listinfo/cerowrt-devel
