I have recently installed an ubuntu 16.04. I have installed ssh server and the sshd service is up and running.
I have some other PCs in the same network (windows, mac, ubuntu 14.06) and I can ping the ubuntu pc from all of them, but I cannot connect using ssh from any.
For example, using putty from windows I get a "Network error: Connection Timed out".
Locally I can connect using ssh with the IP.
Any idea of what could be happening?
Thank you in advance for your help!!