Network command not found


I have installed docker engine in Cent OS 6.7, but not able to found any network command and gave necessary info below.

Docker help command:


attach    Attach to a running container
build     Build an image from a Dockerfile
commit    Create a new image from a container's changes
cp        Copy files/folders from a container's filesystem to the host path
create    Create a new container
diff      Inspect changes on a container's filesystem
events    Get real time events from the server
exec      Run a command in a running container
export    Stream the contents of a container as a tar archive
history   Show the history of an image
images    List images
import    Create a new filesystem image from the contents of a tarball
info      Display system-wide information
inspect   Return low-level information on a container or image
kill      Kill a running container
load      Load an image from a tar archive
login     Register or log in to a Docker registry server
logout    Log out from a Docker registry server
logs      Fetch the logs of a container
pause     Pause all processes within a container
port      Lookup the public-facing port that is NAT-ed to PRIVATE_PORT
ps        List containers
pull      Pull an image or a repository from a Docker registry server
push      Push an image or a repository to a Docker registry server
rename    Rename an existing container
restart   Restart a running container
rm        Remove one or more containers
rmi       Remove one or more images
run       Run a command in a new container
save      Save an image to a tar archive
search    Search for an image on the Docker Hub
start     Start a stopped container
stats     Display a stream of a containers' resource usage statistics
stop      Stop a running container
tag       Tag an image into a repository
top       Lookup the running processes of a container
unpause   Unpause a paused container
version   Show the Docker version information
wait      Block until a container stops, then print its exit code

Could you please give me any suggestion to resolve this problem?


The docker network command is supported in Docker 1.9.0 or later. You seem to be running Docker 1.7.1.

I tried to get docker 1.9 version in centos 6.7 OS, but didn’t get proper installation document yet now.
Could you please address me to get a those steps?

  • kalyan

CentoOS 6.7 is not supported Use CentOS 7.

Did you alias docker command ?

Installed successfully. thanks for guidance.