.. _ref_cubic_ports:

cubic ports
===========

.. code-block::

    $ cubic ports --help
    List ports for VM instances
    
    Shows port forwarding rules from VM instance to host. Use cubic modify <instance>
    to configure the forwarding. The SSH port is assigned by cubic and is shown by
    cubic show instead.
    
    Examples:
    
      $ cubic ports
      Instance      Host             Guest   Protocol   In Use
      noble-arm64   127.0.0.1:2222   :22     /tcp       no
      trixie        127.0.0.1:4000   :4000   /tcp       yes
      trixie        0.0.0.0:80       :8000   /udp       yes
    
      $ cubic ports
      No port forwarding rules are configured.
      Add one with cubic modify <instance> --port <host_port>:<guest_port>
    
    Usage: cubic ports [OPTIONS]
    
    Options:
      -v, --verbose
              Increase logging output
    
      -q, --quiet
              Reduce logging output
    
      -h, --help
              Print help (see a summary with '-h')