Docker-machine still waiting ssh

I have a VM with ubuntu 16, when I ssh, it works well.

but when i try to access. always waiting ssh to be available.

can help why this happen?

this is my syntax

docker-machine create -d generic --generic-ip-address 13.76.100.189 --generic-ssh-user meruvian m1ubuntu

Networking between hosts does not seems to be enabled. What type of networking is used?