I've never setup any type of email server before although I do help run an Exchange server at times. So I'm looking for some help here. I've already done some googling but in my experience, unless you have a pretty specific question the top few results are either too old or unrelated.
I'm already running a few LAMP servers and an IIS server on my network running and I just bought a domain name. I'm looking to setup an email server of some sort, but I'm unsure of where to begin. Some places I see recommend postfix, others recommend sendmail, but what should I be looking at? What can I do for spam? What about user interface?
Any help is appreciated.
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