.. _system-using-port-change-ssh:

Changing the SSH service port
================================

You can change the port for SSH remote access to the Genian NAC device.
The service is provided through the port 22 used, and the port can be changed through the following process.


1. Connect to the policy server in CLI mode using SSH. (Refer to :ref:`CLI console` for SSH connection method.)
2. Enable to Globe configuration Mode.

::

    genian> enable
    genian# configure terminal


3. Change the port using the `ssh port` command.

::

    genian(config)# ssh port 23910