# 遠端登入

ssh ipaddr -l core

![](https://529150212-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-Lh81JtaIQ84bwQqz_Wh%2F-LmwJAZRkkpd4ixUo0rf%2F-LmwJG1BhBUCI5qy4acc%2Fimage.png?alt=media\&token=714426b0-d951-44d7-b3ee-dcf6d1660ac1)

```
docker ps
docker -v
Docker version 18.06.3-ce, build d7080c1

update_engine_client -update
```
