USB tethering not forwarding traffic

[viacheslavg]

Eventually I solved the issue. as expect firewall is the culprit. Basically I was missing masquerading in it. Probably it was removed in recent kernels and I had iptables.service disabled thus it is gone after update.

So, the solution for me was to add

Code:

iptables -t nat -A POSTROUTING -j MASQUERADE
iptables-save -f /etc/iptables/iptables.rules
systemctl enable iptables.service