80, 443, (2082, 2083, 2086, 2087 - with a special port knock sequence, get that wrong failban adds your ip for a while (24hrs). passing the little knock test op

80, 443, (2082, 2083, 2086, 2087 - with a special port knock sequence, get that wrong failban adds your ip for a while (24hrs). passing the little knock test opens the real ssh port, for your ip only for a "Fixed" period of time.)