Why would UDP need resends on a shared ethernet port? There are no collisions on a full-duplex port & switch (which is pretty much ALL of them now-a-days.) Passive hubs went the way of the dodo.
On Mon, Oct 24, 2016 at 10:22 PM, Gene Heskett <ghesk...@shentel.net> wrote: > On Monday 24 October 2016 22:05:47 Mark Johnsen wrote: > > > On Mon, Oct 24, 2016 at 6:52 PM, Gene Heskett <ghesk...@shentel.net> > wrote: > > > Greetings guys; I hope everyone has arrived back home without > > > incidents involving bent sheet metal or worse. > > > > > > 1. someone said the 7i92H needs its own dedicated ethernet port, > > > presumably because udp patckets are not subject to any attempts at > > > error correction resends if other traffic walks on a udp packet. > > > > > > So that means I'd need to find an Orange Pi with 2 ethernet sockets > > > so two independant paths/addresses can be setup. > > > > > > None of these low power use cards have that, none that I've found > > > have a 2nd port. Is this a case of just waiting till it does > > > happen? Space considerations for the rj45 socket says it not going > > > to be at all likely. > > > > > > Comments anybody? > > > > You'd be right on the dual ethernet port option. Most of the smaller > > boards only have one ethernet port, so you have 2 options (that I can > > think of). > > > > One is a USB to Ethernet adapter because those boards have a few USB > > ports, or add a USB hub to add more USB ports. > > > > Here's a USB to ethernet I found for $10: > > https://www.amazon.com/gp/product/B00ET4KHJ2/ > > > > In theory that should work. > > I'll give it a shot. And get the orange pi on order in the morning. > Might need a shoehorn before I'm done... > > > > The other option might be wifi if the board has it built in. But, if > > I recall, you had your systems hardwired, so I'd go for the USB to > > ethernet adapter. > > > > I did see some chinaco boards w/ dual ethernet, but too many unknowns > > to try to get those working. > > > > Mark > > ---------------------------------------------------------------------- > >-------- The Command Line: Reinvented for Modern Developers > > Did the resurgence of CLI tooling catch you by surprise? > > Reconnect with the command line and become more productive. > > Learn the new .NET and ASP.NET CLI. Get your free copy! > > http://sdm.link/telerik > > _______________________________________________ > > Emc-users mailing list > > Emc-users@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/emc-users > > > Cheers, Gene Heskett > -- > "There are four boxes to be used in defense of liberty: > soap, ballot, jury, and ammo. Please use in that order." > -Ed Howdershelt (Author) > Genes Web page <http://geneslinuxbox.net:6309/gene> > > ------------------------------------------------------------ > ------------------ > The Command Line: Reinvented for Modern Developers > Did the resurgence of CLI tooling catch you by surprise? > Reconnect with the command line and become more productive. > Learn the new .NET and ASP.NET CLI. Get your free copy! > http://sdm.link/telerik > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users > ------------------------------------------------------------------------------ The Command Line: Reinvented for Modern Developers Did the resurgence of CLI tooling catch you by surprise? Reconnect with the command line and become more productive. Learn the new .NET and ASP.NET CLI. Get your free copy! http://sdm.link/telerik _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
