Overview
--------

.. index:: system;system password

Maintenance is carried out from a platform user login application command 
line, either by SSH or from the VM console command line.  The password is 
configured during installation and can be changed using **system password**.
On initial login, the system displays a banner indicating the general system 
health.

A local home directory is available to the user and must be managed by the 
user with standard Unix commands: 

* **ls**
* **cp**
* **mv**
* **rm**
* **less**
* **grep**
  
The user is not permitted to view directories or run
commands outside the home directory.

During system maintenance, a specially configured rbash shell enables a set 
of commands to be executed. 

The exact list of commands users can run is determined by the user's specific 
privileges and the specific setup of the machine. Different installed applications
can add their own additional commands. The list of commands are displayed on 
login and can be redisplayed by typing the **help** command.


.. |VOSS Automate| replace:: VOSS Automate
.. |Unified CM| replace:: Unified CM