tag:blogger.com,1999:blog-98880242024-02-29T01:49:10.139-05:00Sumatra's Calendar Server BlogSumatra Development leads the field of migrating entire calendar servers to Exchange. We migrate Oracle Calendar Server, Oracle Beehive, Apple iCalendar, and Zimbra to Microsoft Exchange keeping all meeting information and resource bookings intact. We migrate calendars server-to-server between Exchange and Office 365 while keeping meetings live and doing incremental syncs quicker than any other solution. zyghttp://www.blogger.com/profile/14908942837303272271noreply@blogger.comBlogger607125tag:blogger.com,1999:blog-9888024.post-69600562670285527682022-10-11T09:03:00.015-04:002022-10-11T09:03:00.211-04:00Double-Booking cmdlet and Scripting<p><span style="font-family: arial;">You want to check for double-bookings and inform users on a regular basis without running scripts yourself?</span></p><p><span style="font-family: arial;">Sure -- a really good tutorial is here: <a href="https://techgenix.com/how-to-schedule-powershell-scripts/" target="_blank">How to schedule PowerShell scripts</a></span></p><p><span style="font-family: arial;">https://techgenix.com/how-to-schedule-powershell-scripts/</span></p><p><span style="font-family: arial;">We're not re-inventing the wheel on this one, folks.</span></p><p><span style="font-family: arial;">When you have the script and cmdlet working you can
either:</span></p><p><span style="font-family: arial;"></span></p><p class="MsoNormal"><span style="font-family: arial;"><o:p></o:p></span></p><span style="font-family: arial;">
<ol start="1" style="margin-top: 0in;" type="1"><li class="MsoListParagraph" style="margin-left: 0in; mso-list: l0 level1 lfo1;"><span style="mso-fareast-font-family: "Times New Roman";">Invoke it manually
whenever you want.<o:p></o:p></span></li>
<li class="MsoListParagraph" style="margin-left: 0in; mso-list: l0 level1 lfo1;"><span style="mso-fareast-font-family: "Times New Roman";">Set up a timer to
automate it (see above)<o:p></o:p></span></li>
<ol start="1" style="margin-top: 0in;" type="a">
<li class="MsoListParagraph" style="margin-left: 0in; mso-list: l0 level2 lfo1;"><span style="mso-fareast-font-family: "Times New Roman";">Paranoid? Run
every four hours<o:p></o:p></span></li>
<li class="MsoListParagraph" style="margin-left: 0in; mso-list: l0 level2 lfo1;"><span style="mso-fareast-font-family: "Times New Roman";">Less paranoid?
How about every day?<o:p></o:p></span></li>
<li class="MsoListParagraph" style="margin-left: 0in; mso-list: l0 level2 lfo1;"><span style="mso-fareast-font-family: "Times New Roman";">Mellow? Every
week.<o:p></o:p></span></li>
</ol>
</ol>
<p class="MsoNormal"><o:p> </o:p></p><br /></span><p></p>zyghttp://www.blogger.com/profile/14908942837303272271noreply@blogger.com0tag:blogger.com,1999:blog-9888024.post-47296020052036685312022-10-06T17:14:00.001-04:002022-10-06T17:14:00.223-04:00Commands for Sumatra's Double-Booked Resources cmdlet for PowerShell<p><span style="font-family: arial;">In PowerShell type</span></p><p><span style="font-family: arial;">help Get-suDoubleBookedMeetings</span></p><p><span style="font-family: arial;">and you will see:</span></p><p></p><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjypmbjVtdBQ6I0g5-x3zEOkGpkSrH9J9xreoRFQKbt5qWf2cZB5srB9cvFOt8GHiSqFGnSSkD6SKgWTwYxYQxUoFYo2PzJjuIAenSzAu6-WTNu1ReuUXPvyCbHvNHwRui9bS2SknNQaEAZJknpulTg-nNlKOpyFRV1ufIrlpoK8tTiPHXrLko/s961/Help%20for%20suDouble.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" data-original-height="249" data-original-width="961" height="166" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEjypmbjVtdBQ6I0g5-x3zEOkGpkSrH9J9xreoRFQKbt5qWf2cZB5srB9cvFOt8GHiSqFGnSSkD6SKgWTwYxYQxUoFYo2PzJjuIAenSzAu6-WTNu1ReuUXPvyCbHvNHwRui9bS2SknNQaEAZJknpulTg-nNlKOpyFRV1ufIrlpoK8tTiPHXrLko/w640-h166/Help%20for%20suDouble.png" width="640" /></a></div><br /><span style="font-family: arial;"><br /></span><p></p>zyghttp://www.blogger.com/profile/14908942837303272271noreply@blogger.com0tag:blogger.com,1999:blog-9888024.post-16588630033865764532022-10-05T11:35:00.000-04:002022-10-05T11:35:00.205-04:00Sumatra Double-Booking cmdlet Updated for Modern Authentication Office 365<p><span style="font-family: arial;">We got some demand for the Double Booking cmdlet, apparently because Microsoft Bookings has limitations.</span></p><p><span style="font-family: arial;">We've removed our dependencies on Basic Authentication and updated for Modern Authentication and are about to put the tool into a test site.</span></p><p><span style="font-family: arial;">Any other folks interested, please drop us a line.</span></p>zyghttp://www.blogger.com/profile/14908942837303272271noreply@blogger.com0tag:blogger.com,1999:blog-9888024.post-89315375626135930202022-10-04T10:16:00.002-04:002022-10-04T18:38:05.173-04:00Inform users of double-booked meetings in conference rooms<p><span style="font-family: arial;">Yep -- we have the new Sumatra Double-Booking cmdlet re-written for Modern Authentication.</span></p><p><span style="font-family: arial;">And it's field-proven,</span></p><p><span style="font-family: arial;">After you've gotten your IDs and Secret, and loaded the cmdlet, you can have notices like this automatically sent.</span></p><p><table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto;"><tbody><tr><td style="text-align: center;"><a href="https://blogger.googleusercontent.com/img/a/AVvXsEgucWLEx5iJVKLreZ0O3ZITm2q6Gd3_LwMBYkimauNWSMTRtgH3rfwFBHiT7X8fhRTcBOc9apaxCJPzokpdew-ml5quJosjasl4RB6EQasa8s6ybvuqWdYnvSUUsk9uCHvlekhC1gcJCggRIN9F2CAGtgIn-ftP-y-jARVRhSRmpr9SBmMppMk" style="margin-left: auto; margin-right: auto;"><img alt="" data-original-height="322" data-original-width="670" height="309" src="https://blogger.googleusercontent.com/img/a/AVvXsEgucWLEx5iJVKLreZ0O3ZITm2q6Gd3_LwMBYkimauNWSMTRtgH3rfwFBHiT7X8fhRTcBOc9apaxCJPzokpdew-ml5quJosjasl4RB6EQasa8s6ybvuqWdYnvSUUsk9uCHvlekhC1gcJCggRIN9F2CAGtgIn-ftP-y-jARVRhSRmpr9SBmMppMk=w640-h309" width="640" /></a></td></tr><tr><td class="tr-caption" style="text-align: center;"></td></tr></tbody></table><br /><br /><span style="font-family: arial;">One of our tenets for best practices about double-booked resources: Start off by treating your users like adults and letting them work it out. If that meets with inadequate success, ratchet the capability up from there.<br /></span><br /></p>zyghttp://www.blogger.com/profile/14908942837303272271noreply@blogger.com0tag:blogger.com,1999:blog-9888024.post-10509375342781198002022-09-30T08:51:00.000-04:002022-09-30T08:51:18.823-04:00Finding Double-Booked Resources via Get-Mailbox in PowerShell<p> </p><p><span style="font-family: arial;">Latest version of the Sumatra Double Booking cmdlet works very well with the Get-Mailbox command in PowerShell.</span></p><p><br /></p><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhkosOfKfC8EhBh0bNR6cVfhqydnaBhyPCjK9_wjRydawjPiTl2MCekyekJPqsl6Z9OOw15RMc0kU1nnBaky4Z9lgniU6ZX9VG3D8yYQyYVdq1lqsXsnJRfCCfyMDaesR2jPPu5hIB1GKb0MCx30H7kSXu-N-n5Tzjj1JYvyIj0bhKclO_1QXY/s963/DB%20from%20query.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" data-original-height="230" data-original-width="963" height="154" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhkosOfKfC8EhBh0bNR6cVfhqydnaBhyPCjK9_wjRydawjPiTl2MCekyekJPqsl6Z9OOw15RMc0kU1nnBaky4Z9lgniU6ZX9VG3D8yYQyYVdq1lqsXsnJRfCCfyMDaesR2jPPu5hIB1GKb0MCx30H7kSXu-N-n5Tzjj1JYvyIj0bhKclO_1QXY/w640-h154/DB%20from%20query.png" width="640" /></a></div><br /><p><br /></p>zyghttp://www.blogger.com/profile/14908942837303272271noreply@blogger.com0tag:blogger.com,1999:blog-9888024.post-17894432990987076062022-05-03T09:02:00.002-04:002022-05-03T09:02:00.202-04:00How long is your migration to Office 365 going to take?<p> Your rate limiting step in a migration is moving and synchronizing your email.</p><p>It's going to take <u>weeks </u>at a minimum if you have a site of any size. More likely it will take months.</p><p>Why? Because likely you have over 100 Gb of email files and that's just going to take a while to process and (thanks to the IMAP protocol) continuously synchronize until your cut-over date.</p><p>The IMAP protocol is a godsend for these purposes. So getting started early and watching the amount of data you have and have moved is going to be a key part of the process. </p><p>Sadly, no ready protocol exists for calendars, contacts, and tasks. So you need to one-off those and you should expect them to take hours just before cut-over.</p><p>That's why testing the snot out of everything is our mantra.</p><p><br /></p>zyghttp://www.blogger.com/profile/14908942837303272271noreply@blogger.com0tag:blogger.com,1999:blog-9888024.post-73428821996754259232022-04-25T16:38:00.000-04:002022-04-25T16:38:16.957-04:00Kerio Connect to Office 365 Migration. We get it -- you're SMBs.<p> OK, folks. We get it.</p><p>Since we announced the <a href="https://calendarservermigration.blogspot.com/2022/01/kerio-connect-to-office-365-migration.html" target="_blank">Kerio Connect to Office 365 calendar, tasks, contacts, notes migration</a> application we built we've gotten inquiries from several of you.</p><p>And we've learned you're mainly SMBs -- Small to Medium Businesses -- and very price-sensitive.</p><p>You want to get your users off of Kerio and get them on Office 365.</p><p>We want to turn a profit off the hard-earned effort we put into making this technology. </p><p>So here's what we're going to do -- we're going to let some of you run this for no charge as an informed consent experiment. We're limiting support -- but if you find you need help we're willing to talk about what it costs. </p><p>There's a few rules here:</p><p></p><ul style="text-align: left;"><li>You need to <a href="https://sumatra.com/contact-sumatra/" target="_blank">contact us </a>and tell us the domain name you're migrating into so we can give you a license key.</li><li>This offer does NOT apply if you've hired a systems integrator or consultant to do your migration (if you can afford them you can afford to work something out with us).</li><li>We'll give you a link to the code and you can download and try it out.</li><li>Experience with PowerShell and Office 365 permissions is a definite plus in migrating!</li><li>If you have under 25 users and little Microsoft experience then please use import-export methods or go cold-turkey. There's a learning curve with our methods. A small number of users is just not worth it.</li><li>No support for conference rooms or resources.</li><li>Current and future events only. CAN we do history? Yes -- but that we think you should pay for if you want our automated process.</li></ul><div>Questions? Use the <a href="https://sumatra.com/contact-sumatra/" target="_blank">contact us </a>link.</div><div><br /></div><div>As always, to migrate email use <a href="https://calendarservermigration.blogspot.com/search/label/imapsync" target="_blank">imapsync</a> (link is to our posts on how to migrate and the advantages). You could use <a href="https://docs.microsoft.com/en-us/exchange/mailbox-migration/migrating-imap-mailboxes/migrate-other-types-of-imap-mailboxes" rel="nofollow" target="_blank">Microsoft's tools which are simple, but are also simple-minded</a>. If imapsync (<a href="https://imapsync.lamiral.info/" target="_blank">official site</a>) scares or confuses you, please be aware our tools require about the same level of expertise. </div><div><br /></div><p></p>zyghttp://www.blogger.com/profile/14908942837303272271noreply@blogger.com0tag:blogger.com,1999:blog-9888024.post-60674248717318145822022-03-16T13:06:00.001-04:002022-03-16T13:06:49.464-04:00Daylight Savings Time might be permanent? Your legacy systems might be in trouble.<p><span style="font-family: arial;">So <a href="https://www.nbcnews.com/politics/congress/senate-passes-bill-making-daylight-saving-time-permanent-rcna20158" target="_blank">Congress voted to make Daylight Savings Time permanent</a>.</span></p><p><span style="font-family: arial;"> Last time the DST changed Microsoft got caught with its pants down. Actually they were completely off and their underwear was dirty -- but who needs to remember that?</span></p><p><span style="font-family: arial;">Well, actually we all do now -- because if you've got a legacy system -- and SOMEBODY keeps reading on our blog about Exchange 2007... you might need to do some legerdemain on your data to keep it working.</span></p><p><span style="font-family: arial;">OR if you're migrating from a legacy system into Office 365 you are going to be facing problems.</span></p><p><span style="font-family: arial;">If it's BIG for you -- <a href="https://sumatra.com/contact-sumatra/" target="_blank">drop us a line</a>.</span></p><p><span style="font-family: arial;">We <a href="https://calendarservermigration.blogspot.com/search?q=DST" target="_blank">did this before</a>.</span></p><p><span style="font-family: arial;"><br /></span></p><p><span style="font-family: arial;"><br /></span></p><p><br /></p>zyghttp://www.blogger.com/profile/14908942837303272271noreply@blogger.com0tag:blogger.com,1999:blog-9888024.post-1136178099810020362022-03-10T09:26:00.001-05:002022-03-10T09:26:00.203-05:00Aloha-oe to TravelTime<p><span style="background-color: white; color: #484644; font-family: "Segoe UI", "Segoe UI Web (West European)", "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, "Helvetica Neue", sans-serif; font-size: 14px;">Per the fine, fine folks in Redmond:</span></p><p><span style="background-color: white; color: #484644; font-family: "Segoe UI", "Segoe UI Web (West European)", "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, "Helvetica Neue", sans-serif; font-size: 14px;">Upcoming, we will be retiring the</span><span style="background-color: white; color: #484644; font-family: "Segoe UI", "Segoe UI Web (West European)", "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, "Helvetica Neue", sans-serif; font-size: 14px;"> </span><a href="https://docs.microsoft.com/graph/hybrid-rest-support" style="box-sizing: inherit; color: #006cbe; font-family: "Segoe UI", "Segoe UI Web (West European)", "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, "Helvetica Neue", sans-serif; font-size: 14px; text-decoration-line: none;" target="_blank">preview program enabling REST API access to on-premises mailboxes for Hybrid Exchange organizations</a><span style="background-color: white; color: #484644; font-family: "Segoe UI", "Segoe UI Web (West European)", "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, "Helvetica Neue", sans-serif; font-size: 14px;">.</span></p><p style="background-color: white; box-sizing: inherit; color: #484644; font-family: "Segoe UI", "Segoe UI Web (West European)", "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, "Helvetica Neue", sans-serif; font-size: 14px;"><span style="box-sizing: inherit; color: #323130; font-weight: 600;">Note</span>: This will impact those who write code against Exchange mailboxes.</p><p style="background-color: white; box-sizing: inherit; color: #484644; font-family: "Segoe UI", "Segoe UI Web (West European)", "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, "Helvetica Neue", sans-serif; font-size: 14px;"><span style="box-sizing: inherit; color: #323130; font-weight: 600;">Key points</span></p><ul style="background-color: white; box-sizing: inherit; color: #484644; font-family: "Segoe UI", "Segoe UI Web (West European)", "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, "Helvetica Neue", sans-serif; font-size: 14px;"><li style="box-sizing: inherit;">Timing: Beginning early March 2023, we will begin to return errors for any requests made for mailboxes that remain on-premises.</li><li style="box-sizing: inherit;">Action: Use Microsoft Graph for Exchange Online and Exchange Web Services (EWS) for Exchange Server on-premises</li><li style="box-sizing: inherit;">Roll-out: tenant level</li></ul><div><span style="color: #484644; font-family: Segoe UI, Segoe UI Web (West European), Segoe UI, -apple-system, BlinkMacSystemFont, Roboto, Helvetica Neue, sans-serif;"><span style="font-size: 14px;"><br /></span></span></div><div><span style="color: #484644; font-family: arial;"><span style="font-size: 14px;">SO WHAT THIS MEANS FOR TRAVEL TIME,</span></span></div><div><span style="color: #484644; font-family: arial;"><span style="font-size: 14px;"><br /></span></span></div><div><span style="color: #484644; font-family: arial;"><span style="font-size: 14px;">Travel Time uses REST API so it's going to start giving you return errors.</span></span></div><div><span style="color: #484644; font-family: arial;"><span style="font-size: 14px;"><br /></span></span></div><div><span style="color: #484644; font-family: arial;"><span style="font-size: 14px;">Sorry, folks, we had some fun making it and we hope you had some useful times with it.</span></span></div><div><span style="color: #484644; font-family: arial;"><span style="font-size: 14px;"><br /></span></span></div><div><span style="color: #484644; font-family: arial;"><span style="font-size: 14px;"><br /></span></span></div><div><span style="color: #484644; font-family: Segoe UI, Segoe UI Web (West European), Segoe UI, -apple-system, BlinkMacSystemFont, Roboto, Helvetica Neue, sans-serif;"><span style="font-size: 14px;"><br /></span></span></div><div><span style="color: #484644; font-family: Segoe UI, Segoe UI Web (West European), Segoe UI, -apple-system, BlinkMacSystemFont, Roboto, Helvetica Neue, sans-serif;"><span style="font-size: 14px;"><br /></span></span></div>zyghttp://www.blogger.com/profile/14908942837303272271noreply@blogger.com0tag:blogger.com,1999:blog-9888024.post-92063350218835516692022-02-16T16:32:00.004-05:002022-02-16T16:35:33.829-05:00Video of Kerio calendar and contact data migrating to Office 365 <p> </p><div class="separator" style="clear: both; text-align: center;"><iframe allowfullscreen='allowfullscreen' webkitallowfullscreen='webkitallowfullscreen' mozallowfullscreen='mozallowfullscreen' width='320' height='266' src='https://www.blogger.com/video.g?token=AD6v5dxtblJwgfhSiUD9HPm_l7kr0K9U78H2oixmtYAnMff7fgjX3MnKIeSqrqg8jo4vJCaKc6iWc48eBMo' class='b-hbp-video b-uploaded' frameborder='0'></iframe></div><p></p><p><span style="font-family: arial;">Return with us to the days of the silents. </span></p><p><span style="font-family: arial;">To start -- a blank calendar and a single contact in Office 365.</span></p><p><span style="font-family: arial;">We insert data using our latest tool from a single user.</span></p><p><span style="font-family: arial;">You see the calendar data insert and then the contact data.</span></p><p><span style="font-family: arial;">We then use our selective UNDO capability to remove the data.</span></p><p><span style="font-family: arial;">This is all happening in real time -- no editing.</span></p>zyghttp://www.blogger.com/profile/14908942837303272271noreply@blogger.com0tag:blogger.com,1999:blog-9888024.post-6007716297653981272022-02-14T10:47:00.003-05:002022-02-14T10:47:28.979-05:00Prepare for TLS 1.1 and 1.0 to go away<p>You know the popup warnings that we've been ignoring -- Microsoft will deprecate Azure AD TLS 1.1, 1.0 and 3DES cipher suite:</p><p><img alt="" src="data:image/png;base64,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" /></p><p>It's time to pay attention. Microsoft means it it this time.<br /></p><p>We run regular recursion tests to ensure our application on older hardware (when we migrate legacy systems such as our newly announced <a href="https://www.blogger.com/blog/post/edit/9888024/828944576847676938?hl=en" target="_blank">Kerio</a> migration tools.) As part of that work, we have to register an Azure Active Directory application. Our scripts started failing a few weeks ago during our test on an older machine. The root cause -- <a href="https://docs.microsoft.com/en-us/troubleshoot/azure/active-directory/enable-support-tls-environment?tabs=azure-monitor" target="_blank">Microsoft announced the deprecation of TLS 1.0/1.1 on January 31, 2022 </a>(this machine was set to use TLS 1.1)</p><p>We're not going to reproduce the steps to <a href="https://docs.microsoft.com/en-us/mem/configmgr/core/plan-design/security/enable-tls-1-2-client" target="_blank">enable TlS 1.2 that Microsoft published</a> in November, 2021<br /></p><ol><li>Install <a data-linktype="external" href="https://support.microsoft.com/help/3140245">Update 3140245</a>.</li><li>Enable the registry values from the <a data-linktype="self-bookmark" href="https://docs.microsoft.com/en-us/troubleshoot/azure/active-directory/enable-support-tls-environment?tabs=azure-monitor#enable-tls-12">Enable TLS 1.2 on client or server operating systems</a> section.</li></ol><p><a href="https://docs.microsoft.com/en-us/azure/active-directory/hybrid/reference-connect-tls-enforcement" target="_blank">Microsoft provided a power shell script </a>that does some of the work to check and enable TLS 1.2. It might be time to do this. The end of TLS 1.1 is near.<br /></p><p> </p><p><br /></p>Russhttp://www.blogger.com/profile/09134913196772221676noreply@blogger.com0tag:blogger.com,1999:blog-9888024.post-11818279090240303902022-01-11T06:57:00.000-05:002022-01-11T06:57:00.220-05:00Omicron’s silver lining, or why this pandemic is a good time to migrate calendar data to Office 365.<p><span style="font-family: arial;">If you've had a legacy calendar migration on your to-do list for a while -- the global pandemic is actually a really good time for it.</span></p><p><span style="font-family: arial;">Why? You might ask. Short answer: conference rooms. That makes no sense since everyone is working remotely. Have the Sumatra guys lost it?</span></p><p><span style="font-family: arial;">We’re going to share a secret about calendar migration for you today that will save you tons of future agony.</span></p><p><span style="font-family: arial;">There are three groups you have to consider in a migration – CxOs, end users, and conference rooms. Your most important calendars are the CxO’s. Our tools migrate those correctly and with guest lists and responses intact. </span></p><p><span style="font-family: arial;">The next most important calendars are not your users – it’s your conference rooms. </span></p><p><span style="font-family: arial;">HUH? </span></p><p><span style="font-family: arial;">Sumatra has 20 years of real-world experience that users will accept disruption associated with data migration if you tell them in advance and apply the rules equally to everyone. The exception to the rule is conference room bookings. <u>There will be hell to pay the second you mess with users' conference room bookings</u>. </span></p><p><span style="font-family: arial;">Sumatra’s customer would usually chew on this for a few seconds and then go "Darn -- you're right!" </span></p><p><span style="font-family: arial;">With users working from home for the past year, there is minimal demand on the conference rooms, and therefor minimal risk in upsetting the proverbial apple cart. Eventually there will be a return to the office, and that will complicate your future migration plans. </span></p><p><span style="font-family: arial;">So start your migration plans today and avoid the potential for future conference room migration headaches.</span></p><p><span style="font-family: arial;">PS: in a future log post, we’ll talk about how to minimize the dreaded “double booking” found in conference rooms in Office 365 (we've been doing that for years, but somehow it's always a topic).</span></p>zyghttp://www.blogger.com/profile/14908942837303272271noreply@blogger.com0tag:blogger.com,1999:blog-9888024.post-8289445768476769382022-01-04T07:56:00.001-05:002022-01-04T07:56:00.303-05:00Kerio Connect to Office 365 Migration Field Proven<p><span style="font-family: arial;">So we at Sumatra are very happy to announce in 2022 (entering our third year of the COVID pandemic!) that we have successfully field-deployed a Kerio Connect to Office 365 full-state calendar migration tool!</span></p><p><span style="font-family: arial;">Huzzah!!!</span></p><p><span style="font-family: arial;">A couple of screen shots of the capability:</span></p><p><span style="font-family: arial;"></span></p><div class="separator" style="clear: both; text-align: center;"><span style="font-family: arial;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgXM4YSL3znYcULOKC_NXeNyNb8vd76edK6afP6VKuysnPSUEtHbHWOXQ4v7W1wHfK8fjcB3qCkmPPRTShp2BMFMZqMSJpzh-m23_8hScE12L0I_C18yFdJg3QZwQq26iNglmDRQg/" style="margin-left: 1em; margin-right: 1em;"><img alt="" data-original-height="298" data-original-width="860" height="216" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgXM4YSL3znYcULOKC_NXeNyNb8vd76edK6afP6VKuysnPSUEtHbHWOXQ4v7W1wHfK8fjcB3qCkmPPRTShp2BMFMZqMSJpzh-m23_8hScE12L0I_C18yFdJg3QZwQq26iNglmDRQg/w623-h216/image.png" width="623" /></a></span></div><div class="separator" style="clear: both; text-align: center;"><span style="font-family: arial;"><br /></span></div><div class="separator" style="clear: both; text-align: center;"><span style="font-family: arial;"><br /></span></div><div class="separator" style="clear: both; text-align: center;"><span style="font-family: arial;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiaSEmazplX8VNMseWI8rkoRAaBe4b1n5ZG96qiDpxen_R-o5diec1NeR4KTs88Z3Cs6sOEWVnyJWbpdqgfv5jI2fJ3Mu0xQih9qFNqOIZ3Tf1IlOHV_ypFleabP4fGPq9N6CQ5Lg/" style="margin-left: 1em; margin-right: 1em;"><img alt="" data-original-height="553" data-original-width="890" height="366" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiaSEmazplX8VNMseWI8rkoRAaBe4b1n5ZG96qiDpxen_R-o5diec1NeR4KTs88Z3Cs6sOEWVnyJWbpdqgfv5jI2fJ3Mu0xQih9qFNqOIZ3Tf1IlOHV_ypFleabP4fGPq9N6CQ5Lg/w589-h366/image.png" width="589" /></a></span></div><span style="font-family: arial;"><br /><br /><br /></span><p></p><p><span style="font-family: arial;">We ran it in December 2021 at a law firm in the Boston, Massachusetts area!</span></p><p><span style="font-family: arial;">Many thanks to all involved there for their testing and attention to detail that made it a success!!</span></p><p><span style="font-family: arial;">The user IDs from legacy Kerio are mappable to new IDs on Office 365. </span></p><p><span style="font-family: arial;">We of course re-create meetings as meetings with guest lists and responses so it's a huge level above any export-import methods you see out there.</span></p><p><span style="font-family: arial;">And we can also preserve resource bookings in a Kerio to Office 365 migration -- though our client did not migrate resources so we're looking for a partner to prove that works as well.</span></p><p><span style="font-family: arial;">Details on request -- please just <a href="https://sumatra.com/contact-sumatra/" rel="nofollow" target="_blank">drop us a line</a>. Please also let us know the specifics of how many users you'd like to migrate.</span></p><p><span style="font-family: arial;"><br /></span></p>zyghttp://www.blogger.com/profile/14908942837303272271noreply@blogger.com0tag:blogger.com,1999:blog-9888024.post-64620557506314347392021-11-09T09:15:00.003-05:002021-11-09T09:15:34.610-05:00Microsoft makes its own calendar UNDO!<p> </p><p><span style="font-family: arial;">Finally Microsoft does something to fix the <a href="https://calendarservermigration.blogspot.com/search?q=terminated+user" rel="nofollow" target="_blank">terminated user problem of ghost meetings</a>.</span></p><p><span style="font-family: courier;">Remove-CalendarEvents -Identity user@domain.com -CancelOrganizedMeetings -Confirm:$false -verbose</span></p><p><span style="font-family: arial;">Arm yourselves with knowledge!</span></p>zyghttp://www.blogger.com/profile/14908942837303272271noreply@blogger.com0tag:blogger.com,1999:blog-9888024.post-40932710854667646722021-10-31T14:40:00.001-04:002021-10-31T14:40:15.423-04:00Kerio Mail Contacts and Office 365 Migration<p><span style="font-family: arial;">Our latest version of Kerio migration code adds two options to the XML file to deal
with autocomplete contacts.</span></p><p class="MsoNormal"><span style="font-family: arial;"><o:p></o:p></span></p>
<ul style="margin-top: 0in;" type="disc">
<li class="MsoListParagraph" style="margin-left: 0in; mso-list: l0 level1 lfo1;"><span style="mso-fareast-font-family: "Times New Roman";"><span style="font-family: arial;">Set the
‘migratesuggestedcontacts’ switch to FALSE if you don’t want to migrate
them.<o:p></o:p></span></span></li>
<li class="MsoListParagraph" style="margin-left: 0in; mso-list: l0 level1 lfo1;"><span style="mso-fareast-font-family: "Times New Roman";"><span style="font-family: arial;">If 'migratesuggestedcontacts’ is TRUE, the contact subfolder named in
the migratesuggestedcontacts_o365foldername will be created (if it doesn’t
exist) and those contacts added to the folder.<o:p></o:p></span></span></li>
</ul>
<p class="MsoNormal"><o:p><span style="font-family: arial;"> </span></o:p></p><div class="separator" style="clear: both; text-align: center;"><span style="font-family: arial;"><a href="https://1.bp.blogspot.com/-_qD5yMAS5kc/YX7i01m1edI/AAAAAAAAEAw/wAGNjBHuS0gIS9LD1D-AjpZ1iSNw3WHDACLcBGAsYHQ/s1196/suggested%2Bcontacts.png" imageanchor="1" style="clear: right; float: right; margin-bottom: 1em; margin-left: 1em;"><img border="0" data-original-height="63" data-original-width="1196" height="34" src="https://1.bp.blogspot.com/-_qD5yMAS5kc/YX7i01m1edI/AAAAAAAAEAw/wAGNjBHuS0gIS9LD1D-AjpZ1iSNw3WHDACLcBGAsYHQ/w640-h34/suggested%2Bcontacts.png" width="640" /></a></span></div><span style="font-family: arial;"><br /></span><p></p><p class="MsoNormal"><o:p><span style="font-family: arial;"><br /></span></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<br />zyghttp://www.blogger.com/profile/14908942837303272271noreply@blogger.com0tag:blogger.com,1999:blog-9888024.post-38776427683484243132021-10-26T13:23:00.001-04:002021-10-26T13:23:12.237-04:00BusyMac and Kerio Bugs and Migration to Office 365<p><span style="font-family: arial;">We found some weird calendar stuff in <a href="https://www.gfi.com/products-and-solutions/email-and-messaging-solutions/kerio-connect" rel="nofollow" target="_blank">Kerio </a>when using <a href="https://www.busymac.com/" rel="nofollow" target="_blank">BusyCal</a>. </span></p><p class="MsoNormal"><span style="font-family: arial;">RRULE;<span style="background: yellow; mso-highlight: yellow;">X-BUSYMAC-REGENERATE=TRASH</span>:FREQ=YEARLY;BYMONTH=12;BYMONTHDAY=16<o:p></o:p></span></p><p><span style="font-family: arial;"><span style="font-size: 11pt;">This (really weird) addition to the iCalendar format was causing us some problems with the recurrence pattern until we coded around it.</span></span></p><p><span style="font-family: arial;"><span style="font-size: 11pt;">Apparently it's been reported as a bug in in their forum since December 2020. </span><a href="https://github.com/jens-maus/node-ical/issues/67" style="font-size: 11pt;">https://github.com/jens-maus/node-ical/issues/67</a></span></p><p><span style="font-family: arial;">But rather than waiting for someone to fix a moribund client to moribund server we coded around it to make it easier for folks to get into Office 365</span>.</p><p><br /></p>zyghttp://www.blogger.com/profile/14908942837303272271noreply@blogger.com0tag:blogger.com,1999:blog-9888024.post-50965016496072965232021-10-22T16:19:00.005-04:002021-10-22T16:19:54.533-04:00Turning off EWS Throttling in Office 365<p><span style="font-family: arial;">Microsoft must have realized this was an issue – they
finally made it easier to temporarily change EWS Throttling under admin control.</span></p><p><span style="font-family: arial;">And by "easier" I mean it is "possible if you know exactly what you are looking for."</span></p><p class="MsoNormal"><span style="font-family: arial;">So to remove EWS Throttling<o:p></o:p></span></p>
<p style="background: white; margin-bottom: .0001pt; margin: 0in; vertical-align: baseline;"><span style="color: #171717; font-size: 11.5pt;"><span style="font-family: arial;">Login to Exchange Admin <o:p></o:p></span></span></p>
<p style="background: white; margin-bottom: .0001pt; margin: 0in; vertical-align: baseline;"><span style="font-family: arial;"><span style="color: #171717; font-size: 11.5pt;">Click </span><strong><span style="border: 1pt none windowtext; color: #171717; font-size: 11.5pt; padding: 0in;">Support</span></strong><span style="color: #171717; font-size: 11.5pt;"> and
follow with </span><strong><span style="border: 1pt none windowtext; color: #171717; font-size: 11.5pt; padding: 0in;">New service requests</span></strong><span style="color: #171717; font-size: 11.5pt;">.<o:p></o:p></span></span></p>
<p style="background: white; margin-bottom: .0001pt; margin: 0in; vertical-align: baseline;"><span style="font-family: arial;"><span style="color: #171717; font-size: 11.5pt;">In the search field, search for </span><strong><span style="border: 1pt none windowtext; color: #171717; font-size: 11.5pt; padding: 0in;">Increase EWS Throttling Policy</span></strong><span style="color: #171717; font-size: 11.5pt;">.
<o:p></o:p></span></span></p>
<p style="background: white; margin-bottom: .0001pt; margin: 0in; vertical-align: baseline;"><span style="color: #171717; font-size: 11.5pt;"><span style="font-family: arial;">Select that from the list<o:p></o:p></span></span></p>
<p style="background: white; margin-bottom: .0001pt; margin: 0in; vertical-align: baseline;"><span style="font-family: arial;"><span style="background: white; color: #171717; font-size: 11.5pt;">Click <strong><span style="border: 1pt none windowtext; padding: 0in;">Run Tests </span></strong><strong><span style="border: 1pt none windowtext; font-weight: normal; padding: 0in;">– it will first tell you are throttled (big surprise)</span></strong></span><strong><span style="background: white; border: 1pt none windowtext; font-weight: normal; padding: 0in;"><o:p></o:p></span></strong></span></p>
<p style="background: white; margin-bottom: .0001pt; margin: 0in; vertical-align: baseline;"><span style="font-family: arial;"><span style="color: #171717; font-size: 11.5pt;">Click <b>Changing EWS Settings</b> – select 30/60/90 days</span><o:p></o:p></span></p>
<p style="background: white; margin-bottom: .0001pt; margin: 0in; vertical-align: baseline;"><b><span style="color: #171717; font-size: 11.5pt;"><span style="font-family: arial;">Run Tests</span></span></b><span style="color: #171717; font-size: 11.5pt;"><span style="font-family: arial;"> again. – Should now be good to go.</span><span style="font-family: Segoe UI, sans-serif;"><o:p></o:p></span></span></p><p style="background: white; margin-bottom: .0001pt; margin: 0in; vertical-align: baseline;"><span style="color: #171717; font-size: 11.5pt;"><span style="font-family: arial;"><br /></span></span></p>zyghttp://www.blogger.com/profile/14908942837303272271noreply@blogger.com0tag:blogger.com,1999:blog-9888024.post-30488969618507708562021-09-30T17:08:00.002-04:002021-09-30T17:08:05.265-04:00Multiple Domains in a Kerio Calendar Migration<p><span style="font-family: arial;">You know how it is -- you've had your legacy system for YEARS and sometime in there you changed domains from say OLDCOMPANY.com to NEWCOMPANY.com or something like that.</span></p><p><span style="font-family: arial;">And now as you are migrating into Office 365 you wonder if you can take all that over and have it work in calendars the way it used to.</span></p><p><span style="font-family: arial;">Have no fear -- you can do that. Just put both in as in the screen shot on your configuration page.</span></p><p><span style="font-family: arial;"></span></p><div class="separator" style="clear: both; text-align: center;"><span style="font-family: arial;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj4188HXF15cseh4ujbpXOhzk64l6LfrFevjAbGcPrdx1l2QP158laDjHrpvxLBeU1W4YRnn0i6vgvW6fmg8KWyddAOG_eVMtdaNH7ookU6_NV6X2fkwSbG0tf1l9DepzoRqjY6TQ/s636/kerio+multiple+domains.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" data-original-height="581" data-original-width="636" height="365" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEj4188HXF15cseh4ujbpXOhzk64l6LfrFevjAbGcPrdx1l2QP158laDjHrpvxLBeU1W4YRnn0i6vgvW6fmg8KWyddAOG_eVMtdaNH7ookU6_NV6X2fkwSbG0tf1l9DepzoRqjY6TQ/w400-h365/kerio+multiple+domains.JPG" width="400" /></a></span></div><span style="font-family: arial;"><br /> </span><p></p>zyghttp://www.blogger.com/profile/14908942837303272271noreply@blogger.com0tag:blogger.com,1999:blog-9888024.post-10663799068256734652021-08-18T13:54:00.001-04:002021-08-18T13:54:08.369-04:00Kerio Calendar Data Weirdness<p> <span style="font-family: arial;">One of those things we always worry about is data integrity.</span></p><p><span style="font-family: arial;">We've seen weird stuff.</span></p><p><span style="font-family: arial;">And now it's Kerio's turn to provide us with weird.</span></p><p><span style="font-family: arial;">Take a look at this raw ICS file from some recent field data:</span></p><p></p><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhDuA7t_hvui2ZcnOj31XkCBYcpWdOhjh-JaXt9F6ib4gaSsgGrE28jsWV4cu5Rutp8BF2Hc26g2AZh1cf9yDPlr_XzldL0cqOIs_8Mz7ybu3KqB3LD0fbTT_B3HtcpqDV32srMBA/s341/kerio+recurrence+pattern.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" data-original-height="261" data-original-width="341" height="306" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhDuA7t_hvui2ZcnOj31XkCBYcpWdOhjh-JaXt9F6ib4gaSsgGrE28jsWV4cu5Rutp8BF2Hc26g2AZh1cf9yDPlr_XzldL0cqOIs_8Mz7ybu3KqB3LD0fbTT_B3HtcpqDV32srMBA/w400-h306/kerio+recurrence+pattern.JPG" width="400" /></a></div><br /><span style="font-family: arial;">I'll cut to the chase. The END date (line 14) of this recurring appointment is later than the UNTIL date in the RRULE (line 15). So trying to insert this Microsoft Exchange Web Services called us very bad <a href="https://youtu.be/8H9pnSjqs-A" target="_blank">do-bees</a>. </span><p></p><p><span style="font-family: arial;">Not hard to generate odd situations with a variety of clients on a technologically moribund server.</span></p><p><span style="font-family: arial;"><br /></span></p>zyghttp://www.blogger.com/profile/14908942837303272271noreply@blogger.com0tag:blogger.com,1999:blog-9888024.post-87956049089895591512021-08-11T10:50:00.004-04:002021-08-11T10:59:59.823-04:00Block Mail to Recipients Outside of your Organization<p>We recently announced that we've started work on a <a href="https://calendarservermigration.blogspot.com/2021/08/kerio-connect-migration-to-office-365.html" target="_blank">Kerio Server Migration</a> to Office 365. One of our clients gave us test data from a few departed/terminated users to test our code. It's easy to test in our Exchange on-prem sandbox to ensure no "external" email gets sent to their users -- we unplug the Ethernet connection to the Router. It's a little more complicated in Office 365, but not all that difficult. Here are the steps:</p><p>In the Exchange Admin Center, under Mail Flow, Rules, click the "+" sign to create a new rule.</p><p></p><ul style="text-align: left;"><li>Name the rule. We called it "Block Mail sent to External Email"</li><li>Select the option from Apply this rule pulldown: "The Recipient is Located...."</li><li>Select the option "Outside The Organization" from the subsequent pulldown that the recipient is located </li><li>Select "Reject the message with the explanation" from the pulldown "Do the Following..."</li><li>Enter a message (optional): We entered "The message was not sent. The Recipient is located outside the company."</li><li>We chose to Enforce the rule, and finally</li><li>Saved it</li></ul><p></p><p> Here is a screen shot:</p><p></p><div class="separator" style="clear: both; text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgFTyi2f4LE9vP0m1rqgyHEgRcn_7oJVBPCt9tcAQI__-UyBeudzZR-UFv3L_3hT1UXgKDtYcSTOw8Zq5URoouVrZh58q8IA_GZyPn_vbsQYRA3NYXHy8VPzAJXxxu-Mt__LWqqFg/s926/mailflowrule.jpg" style="margin-left: 1em; margin-right: 1em;"><img border="0" data-original-height="926" data-original-width="875" height="320" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgFTyi2f4LE9vP0m1rqgyHEgRcn_7oJVBPCt9tcAQI__-UyBeudzZR-UFv3L_3hT1UXgKDtYcSTOw8Zq5URoouVrZh58q8IA_GZyPn_vbsQYRA3NYXHy8VPzAJXxxu-Mt__LWqqFg/s320/mailflowrule.jpg" width="302" /></a></div><div class="separator" style="clear: both; text-align: center;"><br /></div><div class="separator" style="clear: both; text-align: center;"><br /></div>So now let's say a user tries to send email outside your domain. They will be informed that is an unsanctioned action with this message:<div class="separator" style="clear: both; text-align: center;"><a href="https://1.bp.blogspot.com/-y3Z5i9z2yhA/YRPl3ltBYII/AAAAAAAAD-A/ZtkpxJGtObsyMu19zvGA0tE8Ot2TcrFvwCLcBGAsYHQ/s720/what%2Bthe%2Buser%2Bsees.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" data-original-height="720" data-original-width="579" height="320" src="https://1.bp.blogspot.com/-y3Z5i9z2yhA/YRPl3ltBYII/AAAAAAAAD-A/ZtkpxJGtObsyMu19zvGA0tE8Ot2TcrFvwCLcBGAsYHQ/s320/what%2Bthe%2Buser%2Bsees.png" width="257" /></a></div><br /><div><br /></div>Russhttp://www.blogger.com/profile/09134913196772221676noreply@blogger.com0tag:blogger.com,1999:blog-9888024.post-59937154276895053552021-08-10T07:07:00.006-04:002021-08-10T07:14:19.984-04:00Kerio Connect Migration to Office 365<p><span style="font-family: arial;">So we got a request for a <a href="https://www.gfi.com/products-and-solutions/email-and-messaging-solutions/kerio-connect" rel="nofollow" target="_blank">Kerio Connect</a> to Office 365 calendar migration from someone who we discovered was an old pal from the early days of group scheduling.</span></p><p><span style="font-family: arial;">How could we say no?</span></p><p><span style="font-family: arial;">So we've got that under development now -- anyone else interested in testing it out please <a href="https://sumatra.com/contact-sumatra/" target="_blank">drop us a line</a>.</span></p><p><span style="font-family: arial;">We've got full-state calendar migrations going, as well as contacts and tasks. </span></p><p><span style="font-family: arial;">Notes become tasks (because Microsoft's EWS API does not allow us to create Notes). </span></p><p><span style="font-family: arial;">A few of the recurrence patterns do not transfer to Office 365 so we insert them and flag them as problem children. Biggest example: Last weekday or weekend day of the month is supported on Kerio but not in Office 365. </span></p><p><span style="font-family: arial;">Of course we include our UNDO functionality for testing and remediation. </span></p>zyghttp://www.blogger.com/profile/14908942837303272271noreply@blogger.com1tag:blogger.com,1999:blog-9888024.post-20350909427552003682021-07-28T09:22:00.003-04:002021-07-28T09:22:52.316-04:00Sender-recipient pair receiving limits in Microsoft Office 365<p><span style="font-family: arial;"> Got this in the mail today from our friends in Redmond, Washington:</span></p><p><table border="0" cellpadding="0" cellspacing="0" class="MsoNormalTable" style="background: white; mso-cellspacing: 0in; mso-padding-alt: 0in 0in 0in 0in; mso-yfti-tbllook: 1184;">
<tbody><tr style="mso-yfti-firstrow: yes; mso-yfti-irow: 0; mso-yfti-lastrow: yes;">
<td style="padding: 0in .25in 33.0pt .25in;">
<p style="margin-top: 0in;"><span style="font-family: "Segoe UI",sans-serif;">We
are updating our receiving limits in Exchange to help prevent attacks on your
mail flow experience. Earlier this year in (February MC239262) we announced a
stricter enforcement of our mailbox receiving limits. Taking your feedback
into consideration, we<span style="color: black; mso-color-alt: windowtext;"> are
releasing an additional limit to block single-sender mail storms and deter
DoS attacks. </span><o:p></o:p></span></p>
<p><span style="color: black; font-family: "Segoe UI",sans-serif; mso-color-alt: windowtext;">Our mailbox receiving limits, as previously stated, apply to the
messages received by a Microsoft Office 365 mailbox. If volume exceeds 3,600
messages in a given 60-minute window, the mailbox will no longer accept
messages from the Internet, from other tenants, or from on-premises senders. </span><span style="font-family: "Segoe UI",sans-serif;"><o:p></o:p></span></p>
<p><span style="color: black; font-family: "Segoe UI",sans-serif; mso-color-alt: windowtext;">Starting in September 2021, we are adding a limit on
sender-recipient pairs (SRP). This feature will apply to the messages received
by a Microsoft Office 365 mailbox from each specific sender. If a single
sender sends over 33% of the threshold (3,600 per rolling hour) to a specific
recipient, the SRP limit will kick in, and the mailbox will no longer accept
messages from that sender. The mailbox will continue accepting messages from
other senders. </span><span style="font-family: "Segoe UI",sans-serif;"><o:p></o:p></span></p>
<p><b><span style="color: black; font-family: "Segoe UI",sans-serif; mso-color-alt: windowtext;">Note</span></b><span style="color: black; font-family: "Segoe UI",sans-serif; mso-color-alt: windowtext;">: If the identified sender is from a
Microsoft Office 365 mailbox in the same tenant, messages will be allowed
even after the limit is exceeded. If the identified sender is from an on-premises
mailbox, a Microsoft Office 365 in a separate tenant, or outside of Microsoft
Office 365, messages will be blocked. </span><span style="font-family: "Segoe UI",sans-serif;"><o:p></o:p></span></p>
<p><span style="color: black; font-family: "Segoe UI",sans-serif; mso-color-alt: windowtext;">This change helps prevent a malicious user from blocking mail
flow to a Microsoft Office 365 mailbox, as part of our continuing efforts to
improve your Exchange Online experience. </span><span style="font-family: "Segoe UI",sans-serif;"><o:p></o:p></span></p>
<p><b><span style="color: black; font-family: "Segoe UI",sans-serif; mso-color-alt: windowtext;">Key Points:</span></b><span style="color: black; font-family: "Segoe UI",sans-serif; mso-color-alt: windowtext;"> </span><span style="font-family: "Segoe UI",sans-serif;"><o:p></o:p></span></p>
<ul type="disc">
<li class="MsoNormal" style="mso-list: l0 level1 lfo1; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; tab-stops: list .5in;"><span style="color: black; font-family: "Segoe UI",sans-serif; mso-color-alt: windowtext; mso-fareast-font-family: "Times New Roman";">Timing: September 2021 </span><span style="font-family: "Segoe UI",sans-serif; mso-fareast-font-family: "Times New Roman";"><o:p></o:p></span></li>
<li class="MsoNormal" style="mso-list: l0 level1 lfo1; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; tab-stops: list .5in;"><span style="color: black; font-family: "Segoe UI",sans-serif; mso-color-alt: windowtext; mso-fareast-font-family: "Times New Roman";">Action: review and assess </span><span style="font-family: "Segoe UI",sans-serif; mso-fareast-font-family: "Times New Roman";"><o:p></o:p></span></li>
</ul>
<p><b><span style="color: black; font-family: "Segoe UI",sans-serif; mso-color-alt: windowtext;">How this will affect your organization:</span></b><span style="color: black; font-family: "Segoe UI",sans-serif; mso-color-alt: windowtext;">
</span><span style="font-family: "Segoe UI",sans-serif;"><o:p></o:p></span></p>
<p><span style="color: black; font-family: "Segoe UI",sans-serif; mso-color-alt: windowtext;">Rollout of the mailbox receiving limit as detailed in (February
MC239262) is ongoing. We are continuing to lower the threshold over the next
few months until we reach 3,600. </span><span style="font-family: "Segoe UI",sans-serif;"><o:p></o:p></span></p>
<p><span style="color: black; font-family: "Segoe UI",sans-serif; mso-color-alt: windowtext;">Rollout of the SRP limit will begin in September 2021. This limit
is set to 33% of the mailbox receiving limit. </span><span style="font-family: "Segoe UI",sans-serif;"><o:p></o:p></span></p>
<p><b><span style="color: black; font-family: "Segoe UI",sans-serif; mso-color-alt: windowtext;">Note</span></b><span style="color: black; font-family: "Segoe UI",sans-serif; mso-color-alt: windowtext;">: Most users are not likely to be
impacted by this, as only a small percentage of mailboxes are currently
hitting SRP limits. </span><span style="font-family: "Segoe UI",sans-serif;"><o:p></o:p></span></p>
<p><span style="color: black; font-family: "Segoe UI",sans-serif; mso-color-alt: windowtext;">If a mailbox exceeds the SRP limit, messages to that mailbox from
the identified sender will be throttled. Affected mailboxes will receive an
email informing them of the throttling, while the identified sender will
receive a non-delivery report under response code 5.2.121. Emails from that
sender will be throttled until the limit resets one hour from when the
threshold was exceeded. </span><span style="font-family: "Segoe UI",sans-serif;"><o:p></o:p></span></p>
<p><span style="color: black; font-family: "Segoe UI",sans-serif; mso-color-alt: windowtext;">Administrators will be able to view users that exceed their SRP
limit through the “Mailbox exceeding receiving limits” report in the Exchange
Admin Center. Please contact affected users to understand why they are
receiving so many messages from particular senders. </span><span style="font-family: "Segoe UI",sans-serif;"><o:p></o:p></span></p>
<p><b><span style="color: black; font-family: "Segoe UI",sans-serif; mso-color-alt: windowtext;">What you need to do to prepare:</span></b><span style="font-family: "Segoe UI",sans-serif;"><o:p></o:p></span></p>
<p><span style="color: black; font-family: "Segoe UI",sans-serif; mso-color-alt: windowtext;">No direct action is required on your part, though it is
recommended that you review the new limits and update training and
documentation as appropriate. </span><span style="font-family: "Segoe UI",sans-serif;"><o:p></o:p></span></p>
<ul type="disc">
<li class="MsoNormal" style="mso-list: l1 level1 lfo2; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; tab-stops: list .5in;"><span style="color: black; font-family: "Segoe UI",sans-serif; mso-color-alt: windowtext; mso-fareast-font-family: "Times New Roman";">Review the published receiving
limits at <a href="https://docs.microsoft.com/office365/servicedescriptions/exchange-online-service-description/exchange-online-limits#receiving-and-sending-limits" target="_blank">Exchange Online limits - Service Descriptions |
Microsoft Docs</a> </span><span style="font-family: "Segoe UI",sans-serif; mso-fareast-font-family: "Times New Roman";"><o:p></o:p></span></li>
<li class="MsoNormal" style="mso-list: l1 level1 lfo2; mso-margin-bottom-alt: auto; mso-margin-top-alt: auto; tab-stops: list .5in;"><span style="color: black; font-family: "Segoe UI",sans-serif; mso-color-alt: windowtext; mso-fareast-font-family: "Times New Roman";">Review our NDR documentation at <a href="https://docs.microsoft.com/exchange/mail-flow-best-practices/non-delivery-reports-in-exchange-online/non-delivery-reports-in-exchange-online" target="_blank">Email non-delivery reports in Exchange Online</a> for
5.2.121, sender-recipient pair throttling</span><span style="font-family: "Segoe UI",sans-serif; mso-fareast-font-family: "Times New Roman";"><o:p></o:p></span></li>
</ul>
<p class="MsoNormal"><span style="color: black; font-family: "Segoe UI",sans-serif; mso-color-alt: windowtext; mso-fareast-font-family: "Times New Roman";"><a href="https://admin.microsoft.com/AdminPortal/home?ref=MessageCenter&id=MC272450&MCLinkSource=MajorUpdate" target="_blank" title="view message">View this message in the Microsoft 365
admin center</a> </span><span style="font-family: "Segoe UI",sans-serif; mso-fareast-font-family: "Times New Roman";"><o:p></o:p></span></p>
</td>
</tr>
</tbody></table><span style="font-family: arial;">This is not going to have an effect on any of our calendar migrations unless you are a multi-domain tenant (we had one of those in the last year) or we've managed to so optimize the batch operations we've exceeded Microsoft's limits AND you have massive current meetings.</span></p><p><span style="font-family: arial;"><br /></span></p><p><br /></p>zyghttp://www.blogger.com/profile/14908942837303272271noreply@blogger.com0tag:blogger.com,1999:blog-9888024.post-56860661805591057862021-05-20T16:42:00.008-04:002021-05-20T16:42:54.501-04:00Travel Time for Outlook / OWA<p><span style="font-family: arial;">OK folks, we have an updated version of our Travel Time add-in for you.</span></p><p></p><div class="separator" style="clear: both; text-align: center;"><a href="https://1.bp.blogspot.com/-tHYQA40hkxI/YKbJfUwMpCI/AAAAAAAAD6Q/jbcryEGdU045Z1B3lcKGetJihFNjYGbkQCLcBGAsYHQ/s1096/Travel%2BTime%2BScreenshot.JPG" imageanchor="1" style="margin-left: 1em; margin-right: 1em;"><img border="0" data-original-height="512" data-original-width="1096" height="304" src="https://1.bp.blogspot.com/-tHYQA40hkxI/YKbJfUwMpCI/AAAAAAAAD6Q/jbcryEGdU045Z1B3lcKGetJihFNjYGbkQCLcBGAsYHQ/w652-h304/Travel%2BTime%2BScreenshot.JPG" width="652" /></a></div><br /><span style="font-family: arial;"><br /></span><p></p><p><span style="font-family: arial;"><b>Documentation</b></span></p><p></p><ul style="text-align: left;"><li><span style="font-family: arial;">Uses Outlook API (destined for decomissioning in November 2022 but who are we kidding? It'll go way beyond that!) and Office JavaScript.</span></li><li><span style="font-family: arial;">Will work with OWA or Outlook 2016/2019 on Windows 10 and needs an Office 365 account . Need other platforms, please let us know.</span></li><li><span style="font-family: arial;">It’s not (yet) in the Microsoft Store, so you’ll need to side-load the application. This link tells you how if you do not know.</span></li></ul><p></p><p><span style="font-family: arial;"><b>Privacy and Permissions</b></span></p><p><span style="font-family: arial;">We hate spyware. Sumatra’s Travel Time Outlook addin does do not collect ANY of your calendar information, passwords, usernames, etc. Only you know what you’re using this for. We will rely on you to let us know what you think. </span></p><p><span style="font-family: arial;">This applications runs only on your machine, and only if you are logged into Office 365. You do not need your administrator to modify your company’s server permissions. BUT, this add-in requires read-write access to your mailbox (otherwise we can’t create new appointments).</span></p><p><span style="font-family: arial;">You will need to <a href="https://docs.microsoft.com/en-us/office/dev/add-ins/outlook/sideload-outlook-add-ins-for-testing?WT.mc_id=email " rel="nofollow" target="_blank">side-load</a> with this address:</span></p><div><span style="font-family: arial;"> https: // sumatra.com/tt/ SumatraTravelTimeManifest.xml</span></div>zyghttp://www.blogger.com/profile/14908942837303272271noreply@blogger.com0tag:blogger.com,1999:blog-9888024.post-34598748818886742392021-04-22T10:05:00.004-04:002021-04-22T10:57:13.212-04:00Migrating to Office 365? Hint: Disable Throttling<p><span style="font-family: arial;">Throttling is a wonderful feature to get rid of during a migration. You have the need -- the need for speed. Throttling can sometimes be the annoying speed bump or rumble strip that at best slows you down and at worst halts your migration.</span></p><p><span style="font-family: arial;">Fortunately there's a good guide to how to disable using the user interface on Office 365: <a href="https://www.alitajran.com/disable-ews-throttling-in-office-365-exchange-online/" rel="nofollow" target="_blank">Disable EWS throttling in Office 365 – Exchange Online</a></span></p><p><span style="font-family: arial;">We don't re-do work that's already been done -- this is a good, straight-forward guide.</span></p><p><span style="font-family: arial;">If your interface does not have this option, open "Help" and type in "Increase EWS Throttling Policy." Should bring up this page and you're good to go.</span></p><p><span style="font-family: arial;"><br /></span></p><p><span style="font-family: arial;"></span></p><div class="separator" style="clear: both; text-align: center;"><span style="font-family: arial;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgc79aTVWfuXL4n6K-tIOpoG6g63x2WvS6HC2xzF1-UxIXpcQdwVyuRXb2voOcqi07KC0CAzaDU7fkV2OGEy1QvFdA9uXVBhgDIoyrKE-ZGAuuYQq09__ArM90TrQT7jww9ciIhug/" style="margin-left: 1em; margin-right: 1em;"><img alt="" data-original-height="596" data-original-width="419" height="457" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgc79aTVWfuXL4n6K-tIOpoG6g63x2WvS6HC2xzF1-UxIXpcQdwVyuRXb2voOcqi07KC0CAzaDU7fkV2OGEy1QvFdA9uXVBhgDIoyrKE-ZGAuuYQq09__ArM90TrQT7jww9ciIhug/w322-h457/image.png" width="322" /></a></span></div><span style="font-family: arial;"><br /><br /></span><p></p>zyghttp://www.blogger.com/profile/14908942837303272271noreply@blogger.com0tag:blogger.com,1999:blog-9888024.post-21956622864303646362021-04-20T10:01:00.001-04:002021-04-20T10:01:00.208-04:00Contact Migration now Supported Apple Calendar to Office 365zyghttp://www.blogger.com/profile/14908942837303272271noreply@blogger.com0