Guacamole is great when you can reach the user's computer -- for spread out users, it gets a little more complicated. Setting up VPN tunnels for people would be pretty painful and hard to manage, require some central point, and wouldn't be super-fantastic. For an easy way to get reachability (and then you can use plain-ol'-VNC or set up Guacamole as a nice front end to it), I have been using ZeroTier, which pretty-painlessly connects users to a secured flat network. Most of their offering is Open Source. Give it a try on a computer or two and verify that it would do what you'd want it to, and then you can figure out some simple network rules (eg. don't let people tagged with "end user" talk to each other, maybe?) and roll it out. The installation is easy and generally it "just works."
On Thu, Dec 14, 2017 at 8:41 AM, Alex ARNAUD <alexarn...@hypra.fr> wrote: > Le 14/12/2017 à 17:20, brian mullan a écrit : > >> What kind of computers do they have. >> > > We're using Debian 8 "Jessie". > > > Best regards. > -- > Alex ARNAUD > Visual-Impairment Project Manager > Hypra - "Humanizing technology" > -- Chris Stave | Network Engineer (973)545-1628 85 Broad St., 15th floor | New York, NY 10004 <http://www.eater.com/> <http://www.eater.com/> <http://www.eater.com/> <http://www.eater.com/> <http://www.eater.com/> <http://www.racked.com/> <http://www.racked.com/> <http://www.eater.com/> <http://recode.net/> <http://www.vox.com/> <http://www.vox.com/> <http://www.voxmedia.com/> <http://www.voxmedia.com/> <http://www.voxmedia.com/> Vox Media is The Verge <http://www.theverge.com/>, Vox <http://www.vox.com/>, SB Nation <http://www.sbnation.com/>, Polygon <http://www.polygon.com/>, Eater <http://www.eater.com/>, Racked <http://www.racked.com/>, Curbed <http://www.curbed.com/>, and Recode <http://www.recode.net/>. *Recode 100 is LIVE <http://bit.ly/2l2yfeq>* – see our list of leaders who won 2017.