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Today I ran into a little problem. For some reason I moved all my emails from a particular folder into a unknown other folder. I could find the email(s) using the search option and found out that the specific files were located in the IPM_Subtree folder. After some investigating I found out that it was […]
Lees verder… from How to locate your missing emails (IPM_subtree)
This blogpost describes how to add an extra email address on your O365 mailbox. Someone told me that when he tries to add an extra email address using the Office 365 admin partner he receives the following error : The error says that this action (adding an extra email address) should be performed on the […]
Lees verder… from How to Add an extra email address to your O365 mailbox the right way
Exchange 2010 SP1 and later doesn’t allow by default for any user to export a mailbox. You have to assign those rights to a specific user. Use the following command :
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New-ManagementRoleAssignment –Role "Mailbox Import Export" –User domain\user |
Now that we have an user with the appropriate rights, make sure you have the location ready where you wish to […]
Finally it’s here, the public preview version of Exchange 2016. Exchange 2016 is looking great, better performance, new Outlook Web Functionalities, Enhanced Data Loss Preventation and much more!, Detailed information here Download Exchange 2016 here […]
Lees verder… from Microsoft released public beta of Exchange 2016
When you, your company or your client(s) are still running Exchange 2010 it’s time to upgrade! Microsoft stopped the Mainstream support for Exchange 2010. You will need Extended support and only security updates will be coming out from this point. Check out this link for more information. […]
I found out that opening very large mailboxes (several GB’s) using Outlook 2013 (32 bit) I ran into a not enough free memory problem : After some troubleshooting I found out that there are 2 solutions. The first one is completely disable caching of the mailbox. But that was not a working solution for […]
More and more companies start using Office 365 (including me:-)). The interface is simple and administration is fairly easily to use. But sometimes you wish you could do that little bit more, those things you could do when running Exchange 2013. I’ve got a surprise for you… you can! Ok, let’s assume you are running […]
Because I’m doing more and more Office 365 migrations I was looking for a solution to automate this proces. I was looking for a tool that could automatically migrate mailboxen, contacts, public folders etc. Ofcourse using PST-files is one way to do it, but when you are migrating lots of data (Gb and/or users) this […]
For some reason I was looking for a quick overview with all the Exchange Service Packs available. Check the link out here. I also noticed that Michel de Rooij has a line-up also check it out : http://eightwone.com/references/versions-builds-dates/ […]
Today a collegae of mine ran into a problem with Exchange 2010. Messages both internally/externally were not delivered. We noticed that the Exchange server was using 100% CPU resources. After some investigation we noticed that the submission queue was building up. We decided to suspend the queue, exporting the messages. Then deleting the queue and […]
Lees verder… from Messages stuck in Exchange 2010 queue (resolved)
Today I ran into a problem after updating Exchange 2010. After a reboot (which took ages!) I noticed that all the services were disabled. After some troubleshooting I found out that the problem had something to do with an installed update. My resolution (and was planned) was to install the latest servicepack (SP3). There is […]
Lees verder… from Solved : All Exchange 2010 services disabled after update
I ran into this great wiki article from Microsoft from where you can find and download (!) all the Exchange 2003/2007/2010/2013 servicepack’s and fixes. You can also check all the build versions. You can find the link here. Update : a co-worker attended me of the continued list of the link above here […]
Lees verder… from Link : all Exchange Servicepack’s and RU’s
Some time ago I ran into an error while installing Exchange. It seems this problem also occurs when upgrading/installing an Exchange Server service pack. This is how to fix this problem : First go to the (root) domain controller and register the schema extension :
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regsvr32 schmmgmt.dll |
Now load the plugin by starting mmc and adding […]
Lees verder… from Exchange 2010/2013 : Unable to find schema master
For a customer I ran into a strange problem. While doing a cross forest mailbox migration I noticed that mails were queuing up and were not delivered. It took some troubleshooting untill I found the solution. First I noticed that newly created users received email for several domains without any problems. Migrated users didn’t receive […]
Lees verder… from Exchange 2003/2010 cross forest routing problem solved
Today I tried to move a database to a different drive and I ran into the following problem : After some investigation I noticed a large amount of log files. After enabling circular logging and dismount and mounting the database everything went fine! Disable circular logging afterwards and make sure your backup solution is running […]
Lees verder… from Exchange 2010 move database error WMI exception occurred..
This is how to create a split SMTP domain using Exchange 2003 and another SMTP program like Exchange, Zimbra or something like that. Step 1. Make sure you’re MX-record is already point to your Exchange 2003 mailserver and that part is working. Step 2. Add the new domain name to the Recipient Policies: Make […]
Lees verder… from Howto : Split SMTP domain Exchange 2003 and … (2010, Zimbra etc)
View Full Album A follower of my blog asked me how to publish Activesync using TMG. I thought I already write a blogpost about it, but couldn’t find it. So I wrote another post. See the screendumps for some explanation. In my case I had to adjust (enable) basic authentication : […]
Lees verder… from How to : Publish ActiveSync using TMG 2010
We all now there are lots of ANTI SPAM/Virus appliances, software solutions etc. out there. But somehow in my production & test environment it was too expensive or too much hazzle. All the products I thought were interesting were too expensive or didn’t work like they suppose to. Because I didn’t want to spent thousands […]
In my previous post you can read how easily it is to use the EMC to administer your Office365 account. Now you can imagine how easily it could be to migrate Exchange mailboxes from your on premises Exchange Server to Office365 or the other way around! This is how you can do that : First […]
Nowadays more and more people are migrating from Exchange to Office365/Exchange Online or are using a Hybrid solution. Many people don’t know that they can use the Exchange 2010 Management Console to control their Office365 settings and users. This is how you can link your Office365 environment to the EMC. First download and install EMC, […]
Lees verder… from How to use the EMC to administrate Office365
