On Du, 07 mar 21, 16:36:34, Dan Hitt wrote: > On Sun, Mar 7, 2021 at 4:25 PM IL Ka <kazakevichi...@gmail.com> wrote: > > > > >> The reason for the two networks is that my modem-router is electrically > >> incompatible with one of my computers. > >> > > hmm, I never heard about such things) > > Is your electrical grounding configured correctly? > > > > In my country some old apartments do not have third (ground) wire. I've > > seen a lot of glitches because of that. > > > > Have you tried to install an ethernet switch? > > > > yes i did, and it did not work --- just the fact that the router was in > contact with the incompatible model even through a switch was enough to > make it malfunction. :(
This should[1] eliminate any "electrical" problems. Based on the (limited) information I'd rather suspect the router has (probably very buggy) support for some of the Apple-specific network stuff. It might help to simply disable anything in the router's configuration related to file sharing, streaming, backup, etc. [1] famous last words ;) Kind regards, Andrei -- http://wiki.debian.org/FAQsFromDebianUser
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