Subj : Re: Windows vs Linux To : StormTrooper From : Spectre Date : Mon May 02 2022 21:10:00 St> Interesting. Probably depends on implementation at both ends of Z-modem.. St> but Z is usually the first to fail.. shifting block size while The Apple II, and in particular ProTerm had issues with a lot of BBS Z-Modem implementations. It'd get to about the 32k mark and thereafter drop block size reach zero transfer and time out. I queried the author once.. he was adament that the ProTerm implementation was following the rules, and that may have been right, as DSZ was quite happy talking to it. Spec *** THE READER V4.50 [freeware] --- SuperBBS v1.17-3 (Eval) * Origin: The future's uncertain, the end is always near. (21:3/101) .