I connect fine but always get disconnected exactly after 120 seconds

[Hector Lopez]

Alexander,

I had IPv6 turned off in my Debian PC with the following systectl atributes:

net.ipv6.conf.all.disable_ipv6 = 1
net.ipv6.conf.default.disable_ipv6 = 1
net.ipv6.conf.lo.disable_ipv6 = 1
net.ipv6.conf.eth0.disable_ipv6 = 1

After commenting those lines it does not disconnect. Thank you so much
for your help!

Btw, is there a way to only request an IPv4 address?

THANKS!