We've exhausted our server host's support ability trying to figure this out.
Basically, our pulse secure clients, connecting to a Juniper SRX300, will connect fine every time, but about half the time, we are unable to access anything on the private network including the VPN itself. This happens with all of our users.
We've tried running as admin, have the newest clients installed, but no matter the computer or network we are connecting from, every single user has the same problem. All users are running Windows 10 Pro, not on a domain, not on the same network. Computers are for the most part not on the same hardware at all.