Oh heck yeah on the TTL to 300 seconds bit. You can configure Outlook to not do any spam filtering, and we recommend that. Technically we don't permit "Bulk Mail" from our service.
Aloha, Michael. -- Michael J Wise | Microsoft | Spam Analysis | "Your Spam Specimen Has Been Processed." | Got the Junk Mail Reporting Tool ? -----Original Message----- From: Matthew Black [mailto:matthew.bl...@csulb.edu] Sent: Wednesday, August 5, 2015 2:22 PM To: Hugo Slabbert <hslabb...@stargate.ca>; Michael Wise <michael.w...@microsoft.com> Cc: Doug McIntyre <mer...@geeks.org>; mailop@mailop.org Subject: RE: [mailop] MailFoundry Replacement? As far as I know EOP is cloud only. There's an FPE module for Exchange, but we disabled that. EOP lets you create all sorts of filtering rules. They aren't quite as sophisticated as IronPort, but will work for most situations. Prior to updating your MX record, it is best to change the TTL to 300 seconds well in advance of changing where it points. That makes your migration go much more smoothly and quickly. Keep in mind that some places don't honor TTL, so you need to keep legacy systems running at least a day. Unless you want broken senders to get no response. When we migrated existing EOP tenants a few months ago, the actual migration took us less than an hour. Learning how to configure EOP could take quite a bit longer. Out of the box EOP spam detection is very decent with minimal false positives. On the other hand, Outlook 2010 creates a lot of false positives with its internal Junk E-mail filtering. You can create EOP and Exchange transport rules to get around many of those Outlook false positives. An important limitation to keep in mind is that EOP is not suitable for people with very large or high volume mailing lists or high volume server output. It works great for individual mailbox users. We keep an IronPort around to handle the high volume stuff and send Exchange users through EOP. As always, YMMV. Cheers. matthew black california state university, long beach -----Original Message----- From: Hugo Slabbert [mailto:hslabb...@stargate.ca] Sent: Wednesday, August 05, 2015 2:03 PM To: Michael Wise Cc: Matthew Black; Doug McIntyre; mailop@mailop.org Subject: Re: [mailop] MailFoundry Replacement? On Wed 2015-Aug-05 20:47:43 +0000, Michael Wise <michael.w...@microsoft.com> wrote: >We do, however, support On Prem servers way beyond 10k users. I'm confused. "No hardware or software required to install, manage, and maintain, which minimizes up-front investment."[1] "Microsoft Exchange Online Protection (EOP) is a cloud-based email filtering service that helps protect your organization against spam and malware, and includes features to safeguard your organization from messaging-policy violations."[2] "Q. How long does it take to put EOP into production? A. When you change your MX record, as per the steps outlined in Set up your EOP service, and your mail flows through EOP, filtering begins immediately. The MX record may take as long as 24-48 hours to propagate via DNS. You can fine tune your protection settings in the Exchange admin center (EAC) at any time during this process."[3] That all points to hosted filtering with no mention of on-prem filtering, though with the option of either Exchange Online or on-prem for the actual mailboxes. My reading of Doug's request was that he wanted the filtering on-prem, not just the mailboxes. Unless I'm either misreading Doug's request or the EOP service info, and e.g. EOP also has the ability to deploy filtering nodes on-prem? >Aloha, >Michael. >-- >Sent from my Windows Phone -- Hugo [1] https://na01.safelinks.protection.outlook.com/?url=https%3a%2f%2fproducts.office.com%2fen-us%2fexchange%2fmicrosoft-exchange-online-protection-email-filter-and-anti-spam-protection-email-security-email-spam&data=01%7c01%7cMichael.Wise%40microsoft.com%7c87baae11853745651a1f08d29ddbf9c1%7c72f988bf86f141af91ab2d7cd011db47%7c1&sdata=Mr2H4H1Ed3YI4dfeVb9dX3Mvsuo0OTZ9vOWvAEZzVk4%3d [2] https://na01.safelinks.protection.outlook.com/?url=https%3a%2f%2ftechnet.microsoft.com%2flibrary%2fexchange-online-protection-service-description.aspx&data=01%7c01%7cMichael.Wise%40microsoft.com%7c87baae11853745651a1f08d29ddbf9c1%7c72f988bf86f141af91ab2d7cd011db47%7c1&sdata=67DkVEElKBIm86XdNQ%2bOZ2hYEqDc1SY7bi1z7XKMitM%3d [3] https://na01.safelinks.protection.outlook.com/?url=https%3a%2f%2ftechnet.microsoft.com%2fen-us%2flibrary%2fjj871669.aspx&data=01%7c01%7cMichael.Wise%40microsoft.com%7c87baae11853745651a1f08d29ddbf9c1%7c72f988bf86f141af91ab2d7cd011db47%7c1&sdata=qPwG0jZAJ8uWCfGI2SGFpdPaNUTUdYdT4hykUOkNXwA%3d _______________________________________________ mailop mailing list mailop@mailop.org http://chilli.nosignal.org/mailman/listinfo/mailop
