How to set up a network bridge?

Question

virtual box

Hello.
The situation is as follows:
Host: ubuntu 14.04
Guest: Ubuntu Server 14.04
Virtual box
Installed openssh-server, network configured as follows:


Guest ifconfig and ping
output: Host ifconfig output:
ect/network/interfaces:

Internet from my mobile modem.
I can't ssh into the server from the host.
It is necessary to set up a network bridge, since in the future I plan to install nginx, wsgi, django and use it in web development

Answer 1

In the network adapter of the virtual machine, manually write the address from the same subnet as on the physical interface with which you bridge the virtual interface (a bridge is a kind of unmanaged switch).
UPD
That's how. Well then only NAT.