@syko24 said in FreePBX and Uverse:
Might be something with the ISO image hosted on Vultr.
Definitely not. That's like saying it might be related to the hamburger you had at lunch. There's absolutely no connection.
It's because rebooting the server caused all of the connections to drop and the bad router to partially start over. So it's a problem that's going to come back, you just bought yourself more time.
Fundamentally, your system isn't built for reliable Internet traffic. AT&T is garbage stuff and this is just part of the penalty for being stuck in one of their regions. We have the same problem here in the third world. Vendors don't understand the basics and things like bridge mode can be hard.