I think I was I having the same issue, but not quite as bad as gspence. The browser window would go white for a few seconds every ten seconds or so.

It started after I installed a firewall with a transparent proxy. Apparently, proxy servers are not always friendly to WebSocket connections. The solution for me was to disable websockets in /var/www/html/fop2/js/presence.js then reload the page.

As the system administrator for a small business, I have to make decisions on what software to purchase for our servers. I am currently in the process of testing products for our VOIP system so we can get rid of the old Fonality software on it.

After testing the demo version of FOP2, I like what I have seen. It seems simple enough to install and configure. It also has enough features that we won't miss the use of HUD. However, it looks like it is not being maintained as well as it could be. The main indicator of that is the latest version not being written specifically for CentOS 6. I should mention that it did work fine on my test server, though.

The main thing I wish to know is if there are plans for a FOP 3, or will FOP 2 continue to be updated over the next few years? My company is not interested in purchasing a product which is already behind on updates, only to have it stop working due to updating the VOIP server's software. If there is a completely new edition of the software coming out, we also don't want to be spending money twice on such similar products.