> We use imail and declude and transact 400,000 messages per > day over about > 250 domains. The fact is that neither declude imail combo, nor imail > internal antispam and antivirus could keep up with our > traffic, even though > we had dual xeon's and a new high performance dell server. > With our junk > mail traffic doubling every 3 months as a small ISP with only about 3K > customers we were going to have to buy and deploy multiple > imail servers > that would have been expensive in hardware and software. > This got me to > thinking I would have to switch mail server software to > sendmail that is > more efficient as well as can more easily be spilt up across > severs based on > process (pop, smtp, imap, etc) rather than by accounts. Then I found > something that let me keep my investment in my current mail server. > > For about $13K we bought a barracuda 600 spam fire wall > (http://www.barracudanetworks.com/). The features are amazing, it can > cluster easily, and the updates are fairly cheap. You still > need imail and > /or declude for internal mail protection and outbound mail > (and unless you > want to buy an outbound unit from barracuda as well). But > this product has > saved me from switching mail servers. You can apply for a > free 30 day demo!
Doesn't IMGate do this for free? ASSP is yet another solution that is free. ~Rick _____________________________________________________________________ Virus Scanned and Filtered by - http://www.FamHost.com E-Mail System. To Unsubscribe: http://www.ipswitch.com/support/mailing-lists.html List Archive: http://www.mail-archive.com/imail_forum%40list.ipswitch.com/ Knowledge Base/FAQ: http://www.ipswitch.com/support/IMail/
