It would really be hard for you to find this article useful because
you probably won’t have internet to read this…
…but I’m going to share this anyhow, since I think the approach might
get you away with it in other occasions.
Once connected to the in-flight Wi-Fi network, I couldn’t
connect to the usual login page from my browser — the browser hangs,
the page keeps loading, the spinner keeps spinning, the wait keeps going…
I just gave a look at my syslog with the usual
tail -50f /var/log/syslog to see that my internet gateway
was 172.19.248.1:
1234567
Feb 11 13:10:29 sunny NetworkManager[888]: <info> address 172.19.248.93
Feb 11 13:10:29 sunny NetworkManager[888]: <info> prefix 23 (255.255.254.0)
Feb 11 13:10:29 sunny NetworkManager[888]: <info> gateway 172.19.248.1
Feb 11 13:10:29 sunny NetworkManager[888]: <info> nameserver '8.8.8.8'
Feb 11 13:10:29 sunny NetworkManager[888]: <info> nameserver '8.8.4.4'
Feb 11 13:10:29 sunny NetworkManager[888]: <info> nameserver '172.19.248.1'
Feb 11 13:10:29 sunny NetworkManager[888]: <info> domain name 'onboard'
Pasted that into the browser, and an HTML page suddenly appeared.