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---
description: Engine
keywords: Engine, CE, EE, node activate
title: CE-EE Node Activate
---
The Docker Enterprise Engine for Docker `18.09` release introduces a new feature called CE-EE Node Activate, which allows a user to perform an in-place seamless activation of the EE feature-set on an existing CE node through the Docker Command Line Interface (CLI) without a re-install.
CE-EE node activate will apply a license, and if you aren't already running the Enterprise engine, and switch the Docker engine to the enterprise engine binary.
The Docker Commmunity Edition Engine for Docker version must be version `18.09` or higher.
The activation can be performed either online with connection to Docker Hub, or offline.
## Limitations
* This feature is only supported on x86 Linux nodes
* Windows nodes are not currently supported
* Node level Engine activation between CE and EE is only supported in the same version of Docker Enterprise Engine for Docker
* Prior version of the Docker Enterprise Engine for Docker to not support this feature
## Docker Engine 18.09 CE to EE Node Activation Process
1. Check the current Docker version.
```
root@docker-node:~# docker version
Client:
Version: 18.09.0-ce
API version: 1.39
Go version: go1.10.3
Git commit: ca36ebe
Built: Thu Aug 23 18:21:56 2018
OS/Arch: linux/amd64
Experimental: false
Server:
Engine:
Version: 18.09.0-ce
API version: 1.39 (minimum version 1.12)
Go version: go1.10.3
Git commit: ca36ebe
Built:
OS/Arch: linux/amd64
Experimental: false
```
**NOTE**: Your output may vary slightly from what is displayed on this page.
2. Log into the Docker engine from the command line.
```
root@docker-node:~# docker login
Login with your Docker ID to push and pull images from Docker Hub. If you don't have a Docker ID, head over to https://hub.docker.com to create one.
Username: beluga
Password:
WARNING! Your password will be stored unencrypted in /home/docker/.docker/config.json.
Configure a credential helper to remove this warning. See
https://docs.docker.com/engine/reference/commandline/login/#credentials-store
Login Succeeded
```
3. Activate the EE license. You must use sudo even if your user is part of the docker group.
```
root@docker-node:~# sudo docker engine activate
Looking for existing licenses for beluga...
NUM OWNER PRODUCT ID EXPIRES PRICING COMPONENTS
0 beluga docker-ee-trial 2018-09-13 21:41:12 +0000 UTC Nodes:10
1 beluga docker-ee-trial 2018-08-31 03:17:15 +0000 UTC Nodes:10
```
4. Pick the license of your choice
```
Please pick a license by number: 0
waiting for engine to be responsive... engine is online.
```
5. Check the Docker Enterprise Engine for Docker version. The server engine will now be EE, and the client will stay CE.
```
root@docker-node:~# docker version
Client:
Version: 18.09.0-ce
API version: 1.39
Go version: go1.10.3
Git commit: ca36ebe
Built: Thu Aug 23 18:21:56 2018
OS/Arch: linux/amd64
Experimental: false
Server:
Engine:
Version: 18.09.0-ee-1
API version: 1.39 (minimum version 1.12)
Go version: go1.10.3
Git commit: b9e7996
Built:
OS/Arch: linux/amd64
Experimental: false
```
**NOTE**: Your output may vary slightly from what is displayed on this page.
## Off-line CE-EE node activation
For offline CE-EE node activation, you'll need to get the enterprise engine onto the system. The recommended model is to download the EE deb or rpm packages manually and copy them to the target systems. Afterward, download the license manually, and copy that license to the target systems. Use the `--license` flag to the activate command.