I've installed Docker on Ubuntu 14.04 by using repositories. I have version 1.6.2 build 7c8fca2.

I've launch my image with command :

`docker run -p 80:80 -v /workspace/private/workbench/:/current private/client`

This image launch a webserver I need to access... So I need the Docker's container's IP.

When I type :

`docker inspect 8f1526ff5287`

I have this response with empty IPAddress :

`"NetworkSettings": {
 "Bridge": "",
 "Gateway": "",
 "GlobalIPv6Address": "",
 "GlobalIPv6PrefixLen": 0,
 "IPAddress": "",
 "IPPrefixLen": 0,
 "IPv6Gateway": "",
 "LinkLocalIPv6Address": "",
 "LinkLocalIPv6PrefixLen": 0,
 "MacAddress": "",
 "PortMapping": null,
 "Ports": null
 },`

How can I know/define this IP ?

Thanks,