On Sat, 2004-09-25 at 15:27, Stuart Sears wrote: > > email certs in what context? You can sign you messages no problem > > regardless of what you IP is. But I some how suspect that is not what > > you are asking. > are you possibly referring to authenticated SMTP - using client/server certs > to authenticate with TLS? > you can install client certificates on any machine, and they don't necessarily > have to have anything to do with the machine's IP (which can make them > risky). I have done this with postfix (which makes things very easy) as my > main work machine is a laptop which will have a different IP at each of the > many sites I send mail from. > You can then allow only authenticated hosts to relay through your server. Yeah; my email server has SMTP AUTH enabled, and relays have to have a password to send mail. I was curious as to what I'd have to do (if anything) to get the nightly message like LogWatch to show up, if I don't necessarily have a static IP. I suppose I could just let'em use another password and not worry about it, aye? But since I have a howto on this, and think I should learn to do this anyway, I'll probably make certs for each, just to be complete... Thanks! -- ------------------------------------------------------------------------ Brian FahrlÃnder Christian, Conservative, and Technomad Evansville, IN http://www.fahrlander.net ICQ 5119262 AIM: WheelDweller ------------------------------------------------------------------------
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