NAME

       natpmpc - NAT-PMP library test client and mapping setter.

SYNOPSIS

       Display the public IP address:
       natpmpc

       Add a port mapping:
       natpmpc -a <public port> <private port> <protocol> [lifetime]

DESCRIPTION

       In order to remove a mapping, set it with a lifetime of 0 seconds.  To remove all mappings
       for your machine, use 0 as private port and lifetime.

                                                                                       natpmpc(1)