*** Frank Doepper [2021-08-24 10:35]: >Maybe http://uftp-multicast.sourceforge.net/ is something to have a look at. Yeah, definitely, exactly that kind of! And I think that I tried it. But do not remember the results. In all cases all that protocols shows something like 200-300Mbps transmission speeds over 1Gbps link -- worse than ordinary TCP connection. But of course they are aimed for high-delay links, that I just do not have at home. -- Sergey Matveev (http://www.stargrave.org/) OpenPGP: CF60 E89A 5923 1E76 E263 6422 AE1A 8109 E498 57EF