---
title: Shell/SSH Service;
layout: page
---

Luon has several servers, but only one server provides shell/SSH access for its
users: Target.

To access the shell, use: `ssh user@target.luon.net`.

Note that there are some servers that have `luon.net` in their hostname -- such
as `void.luon.net` -- and that you might have an account there, but it has
nothing to do with your Luon account.

## Shell

Target currently has several shells installed:

* [Bash](https://www.gnu.org/software/bash/)
* [Fish](https://fishshell.com/)
* [Zsh](http://zsh.org)

To change your shell, log in via SSH and run:

```console
$ chsh
Password: ...
Changing the login shell for ...
Enter the new value, or press ENTER for the default
        Login Shell [...]:
```

To keep your session running past loggin out, Target both has `screen` and
`tmux` installed.

## Password

The shell on Target is currently the only way to change your password.
To change it, log in via SSH and run:

```console
$ passwd
Changing password for ....
Current password: ...
```