[arm-allstar] Theorhetical node limit

kg5rdf kg5rdf at gmail.com
Mon Feb 24 22:54:30 EST 2020


Mike,Non issue for us, 14 sites are allstar links/controllers.https://www.google.com/maps/d/viewer?mid=1ZccJlJJfE7XxKzJSxHqF-GRU6Y0&shorturl=1&ll=33.16658237529725%2C-96.77441245&z=7
-------- Original message --------From: Mike Sullivan via ARM-allstar <arm-allstar at hamvoip.org> Date: 2/24/20  9:46 PM  (GMT-06:00) To: ARM Allstar <arm-allstar at hamvoip.org> Cc: Mike Sullivan <kn4imu at gmail.com> Subject: Re: [arm-allstar] Theorhetical node limit The radios was what I meant, not actual nodes, I don't know what I wasthinking when I wrote it. My goal was to have two interfaces (radios) perPi, one for the repeater and one for an auxiliary link, if that site needsit, to another repeater/system.Mike.On Mon, Feb 24, 2020 at 10:27 PM "Doug Crompton via ARM-allstar" <arm-allstar at hamvoip.org> wrote:> Mike,>> For the application you are talking about I don't think you have to worry> about limits. I would say at the moment the limit for a Pi4 in turbo mode> on an Internet connection that has the bandwidth to support it would be> about 70-80 direct node connections. Again way more than you would have> simply interfacing repeaters to remote sites.  The other factor is how many> actual radios are connected to the Pi. While you can have more than one,> some have four, I would recommend only one per Pi. In a multi-repeater site> each repeater would have a Pi and all of the Pi's would be connected via an> Ethernet switch. So in relation to a multi-port controller each Pi is a> port. This makes for a very inexpensive and very manageable repeater system> that has the redundancy of the multiple Pi's. These could then be remotely> controlled using supermon all on one screen. Does that answer your> question?>>> *73 Doug*>> *WA3DSP*>> *http://www.crompton.com/hamradio <http://www.crompton.com/hamradio>*>> On Mon, Feb 24, 2020 at 10:18 PM "Mike Sullivan via ARM-allstar" <> arm-allstar at hamvoip.org> wrote:>> > All, I am working on designing systems to link up area repeaters and> > working on different concepts. I plan on linking each club's system via> > Allstar, then also have a radio backup/link to other area repeaters for> > as-needed use. I was wondering if there was a theoretical limit to how> many> > interfaces you can have connected to a system. My goal is to have the> > repeater as the main node, link them over Point-to-point links, and have> > link radios for linking to other repeaters/systems acting as local nodes.> >> > Mike> > _______________________________________________> >> > ARM-allstar mailing list> > ARM-allstar at hamvoip.org> > http://lists.hamvoip.org/cgi-bin/mailman/listinfo/arm-allstar> >> > Visit the BBB and RPi2/3/4 web page - http://hamvoip.org> >> _______________________________________________>> ARM-allstar mailing list> ARM-allstar at hamvoip.org> http://lists.hamvoip.org/cgi-bin/mailman/listinfo/arm-allstar>> Visit the BBB and RPi2/3/4 web page - http://hamvoip.org>_______________________________________________ARM-allstar mailing listARM-allstar at hamvoip.orghttp://lists.hamvoip.org/cgi-bin/mailman/listinfo/arm-allstarVisit the BBB and RPi2/3/4 web page - http://hamvoip.org


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