External access to internet from Kubernetes Pods
I found the solution ...

Check your network interfaces (ifconfig -a cni0).
Good config is:


  cni0: flags=4163  mtu 1450
          inet 10.244.0.1  netmask 255.255.255.0  broadcast 0.0.0.0...


That subnet (10.244.0.0) configured in flannel-deploy.yaml

But, by default, a new server may have:


  cni0: flags=4163  mtu 1450
          inet 192.168.0.1  netmask 255.255.255.0  broadcast 0.0.0.0...


Change it to:

ifconfig eth0 10.244.0.1 netmask 255.255.255.0 broadcast 0.0.0.0