[Mailman-Developers] an opinion about using port 25

[John Viega]

On Sat, Jul 25, 1998 at 12:59:24AM +0200, Gergely Madarasz wrote:
> 
> As I said in one of my previous postings... sendmail can be called from
> the command line to talk SMTP just like as connected to port 25 
> (sendmail -bs). I expect most other MTA's have the same features, with
> perhaps a bit different command line. 

That's definitely not the case for a few MTA's, and it's definitely
not something I would want to count on even if it were.