Cheap P3 700Mhz Dell, Install Debian with Postfix, MailScanner, Spamassassin, Razor, Dcc, Pyzor, Clamav, and a few choice others if you wish. Have it relay to your internal mail server, and have internal not receive any email except from Debian box. Make sure you have a way to transfer all legit email addresses to Debian box. Built this solution for less than $200, not yearly subscription, and it handles on average 60,000 emails a day. Want it to handle more? Build a bigger PC.
I did all of this myself, and at the time I did not know jack about linux. I used an old version documentation of http://www.piratefish.org/ that was free at the time, they have a new version he will sell for about $70. I also bought "No Starch, The Book Of Postfix." I had Postini and got rid of them. My problem was I hosted some domains that did not want their email filtered at all. I use Imail on the inside server because it interfaces to my billing software. For Postini to be effective, you have to filter ALL email to your inside email server and block ALL email to the inside server except from Postini servers. Postini also kept raising their prices every year when my contract came due. HTH, Scottie ---------- Original Message ---------------------------------- From: "Kurt Fankhauser" <[EMAIL PROTECTED]> Reply-To: WISPA General List <wireless@wispa.org> Date: Mon, 30 Jun 2008 08:16:00 -0400 >UPDATE > >I just got done messing with that Untangled garbage. It has absolutely no >way to configure anything. It is basically setup so all you have to do is >plug it in line as a bridge and "hope" that it does what you want cause you >can't configure it for crap. > >So back to the "cuda." I tell you that I have turned off the use of the >Barracuda black list and only use the zen.spamhaus.org BL and it is taking >care of about 95% of the spam. If anyone is looking to do some basic spam >filtering on the el-cheapo I would highly recommend some kind of box that >all it does is checks the zen.spamhaus.org blacklist. Wish I Would have >figured that out before I gave my money to the "cuda." > >Thing is with a "cuda" you gotta keep feeding it (money) or it will become >un-loyal and run away from you. > >Kurt Fankhauser >WAVELINC >P.O. Box 126 >Bucyrus, OH 44820 >419-562-6405 >www.wavelinc.com > > >-----Original Message----- >From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On >Behalf Of Rogelio >Sent: Monday, June 30, 2008 2:18 AM >To: WISPA General List >Subject: Re: [WISPA] alternative to Barracuda > >Kurt Fankhauser wrote: >> Has anyone used this spam firewall? http://www.untangle.com >> <http://www.untangle.com/> it is free to install on any server. I have a >> Barracuda SF200 and this thing is making me angry. It is so slow I don't >> even bother trying to log into it. It times out constantly and is so >> un-responsive. When it does work it takes a min of 30 seconds to change >> pages and that's when it is working properly. Its not overloaded I only >got >> <200 email addresses and its rated for 500. > >I would seriously stay away from untangle as an ISP-level solution. > >Sure, it's cool if you're a small shop with no budget, but this is not >something that you want to mess with. > >I'm guessing (because you're asking this question on this list) that are >looking for something easy. If so, seriously consider doing the Postini >thing like others have suggested. I would recommend several other >managed Barracuda solutions I've tried, but honestly, I've never had >with them the seamless experience I've had with Postini. > >Or...build your own solution! > >Like I said in an earlier email, Qmailtoaster is solid > >http://www.qmailtoaster.org/ > >You can easily have it forward to other boxes, and it's an excellent >(IMO) "first defense" solution for those who are budget conscious and >willing to put in some (but not too much) elbow grease to fix their problem. > >Their listserv is good, in my opinion. The people I've talked to there >have been quite helpful. > > >---------------------------------------------------------------------------- >---- >WISPA Wants You! Join today! >http://signup.wispa.org/ >---------------------------------------------------------------------------- >---- > >WISPA Wireless List: wireless@wispa.org > >Subscribe/Unsubscribe: >http://lists.wispa.org/mailman/listinfo/wireless > >Archives: http://lists.wispa.org/pipermail/wireless/ > > > >-------------------------------------------------------------------------------- >WISPA Wants You! Join today! >http://signup.wispa.org/ >-------------------------------------------------------------------------------- > >WISPA Wireless List: wireless@wispa.org > >Subscribe/Unsubscribe: >http://lists.wispa.org/mailman/listinfo/wireless > >Archives: http://lists.wispa.org/pipermail/wireless/ >--- >[This E-mail scanned for viruses by Declude Virus] > > Dial-Up Internet service from Info-Ed, Inc. as low as $9.99/mth. Check out www.info-ed.com for information. -------------------------------------------------------------------------------- WISPA Wants You! Join today! http://signup.wispa.org/ -------------------------------------------------------------------------------- WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/