On 25/09/17 02:25 PM, Dianne Skoll wrote: > On Mon, 25 Sep 2017 14:19:43 -0400 > Bill Strosberg <oclug [ at ] strosberg [ dot ] com> wrote: > >> I'm no telephony expert by any chance but I would think a Pi might >> not have enough horsepower to handle things - I run things on a quad >> core A7 box with a couple different VMs under VirtualBox. Everything >> here just runs without complaint. > > I would be interested in knowing a definitive answer to this. The > RPi-3 is a quad-core ARM at 1.2GHz, which I don't think is much worse than > my first Asterisk box. If the VoIP part is only over a LAN and you can > use ulaw encoding, then there's almost no CPU overhead to do the codecs > and it might just work. > > This web site: http://www.raspberry-asterisk.org/faq/#performance > says: > > "In a typical setup with RasPBX, 10 concurrent calls are possible on a > Pi 1. This is also the case for conferences, meaning 10 participants > can join a conference. More than 10 calls do work, but audio quality > decreases considerably with every additional call." > > and I'm sure the Pi 3 is way better than a Pi 1. I don't think I will be able to push it even close to that. Max 3 external lines and 8 internal lines so even if all 8 started using it I wouldn't make it to 10 concurrent calls plus that I will of course use a rpi3 > > Regards, > > Dianne. > _______________________________________________ > Linux mailing list > Linux [ at ] lists [ dot ] oclug [ dot ] on [ dot ] ca > http://oclug.on.ca/mailman/listinfo/linux >