On Fri, Sep 26, 2008 at 8:45 AM, lartc <[EMAIL PROTECTED]> wrote: > hi all, > > i've got a small internet cafe on a lan behind pfsense (soekris net > 4801). works great. > > yesterday (not the first time) someone connected up their laptop, that > started spewing spam mail.
Just plain disallow direct to port 25 connections. There's no reason for it for random client machines. If they need to use their own ISP or office mail server, they can use the SMTP submission port, or a VPN. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
