Modern Attachments behind a web proxy

With Exchange 2016 a huge improvement in regards of document collaboration with OneDrive for Business was introduced when you have a Hybrid configured.

You can read more about it here:

When I introduced Exchange 2016, I was more than happy to configure and make this feature available to my end-users. But after I run through the prerequisites and steps, I wasn’t able to get the option in OWA and with Outlook I received the following error:

ModernAttProxy01

The same happened when I was using Outlook for Mac. As different clients, protocols and servers where affected, I assumed a general issue and started troubleshooting.

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Tips and tricks for DSC:Purge logfiles

Starting with Exchange 2013 an Exchange server is logging a vast amount of data. As not every installation has enough space or there is a compliance rule, which forces you not to keep log files older than x days, you might need something to delete these files.

There are several methods to achieve this. One for example is the script from fellow MCM/MCSM Thomas Stensitzki Purge-LogFiles.ps1 (read more about it on his post here).

You can run the script manually or create a scheduled task.

But when you are using Desired State Configuration (DSC), why not add the task to purge those files to your MOFs?

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