I ride the train every weekday morning, and I like to work done on the train. I require the internet, and luckily the train (Utah Transit Authority Frontrunner) provides free WiFi for passengers.
I have a computer dual booting Windows 10 and Xubuntu 16.04. On Windows I can connect to the WiFi and I get a notification saying that additional authentication is needed. When I click the notification a new window opens in my default browser asking me to agree to terms and conditions. I do so and I'm able to access the wifi.
Linux connects to the network, but never gets a notification for additional authentication. I am connected, but when I open my browser I am unable to connect to the internet because the terms and conditions window never opens.
My default browser in my Windows Install works fine with Edge and Chrome as the default browser.
On Xubuntu I have set the default browser to Chrome and Firefox. Neither will ever access the terms and conditions page.
How can I get this authentication page to appear on my Xubuntu install?