On 03/03/2013 05:06 PM, Alexander Dalloz wrote: > Am 03.03.2013 22:49, schrieb Robert Moskowitz: > >> There was an attack, and if you search you will find references to it, >> where the spammers post to your web server in such a way that they relay >> out port 25. They send to your port 80, but you send out port 25. For >> example: >> >> http://forums.fedoraforum.org/archive/index.php/t-173601.html >> >> My old server has been running smoothly for over two years, but it is >> time to bring the software current. I did all the work on this back >> then, or maybe before and copied from my earlier server. This time I am >> trying to build everything clean and document every change I make. > Such a misbehaviour would be caused by a misconfigured apache proxy setup. It is coming back now through a pair of dark glasses. Just haven't built a public web server is so long, as the old one just ran for as little as I needed it, that I lost the notes on the problem. Looks like current defaults do not allow this.