On Sat, 25 Oct 2003, Adam Selene wrote: > > And how do you identify your dial-up customers when they aren't dialed > up? i.e. on their company network or other connection.
That's when you use SMTP AUTH. It's really no trick to allow relay without auth for your own IP's, and require AUTH for all others. I've been doing it with sendmail for going on 3 years. ========================================================== Chris Candreva -- [EMAIL PROTECTED] -- (914) 967-7816 WestNet Internet Services of Westchester http://www.westnet.com/