Category: Office 365

Search-Mailbox and overcoming 10.000 item limit.

So You have a mailbox that is filled with spam, phishing or whatever emails that You dont want. I have to say that Microsoft’s new command (new-compliancesearchaction) seems nice, but doesnt work. new-compliancesearch and then start-compliancesearch find messages, but thats…

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O365 hybrid mailbox move, “A corrupted item was encountered: Unable to translate principals for folder”

When moving mailboxes to exchange online, you will probably get errors like this “A corrupted item was encountered: Unable to translate principals for folder” Some of these errors occur for a reason that all the users which have permissions to other user mailbox folders…

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Get updates /w Email when EOP smtp ip-addresses change.

Using a ready script Get-Office365Endpoints.ps1 connect to https://endpoints.office.com. Filter that information with IPV4 and SMTP, then send it as txt-file thru Exchange Online using smtp.office365.com If the endpoint txt-file is found script is stopped. Also includes Aes-encryption for secure password storing….

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Connecting to SFB Online Powershell in Hybrid

Hi, Just a friendly reminder for all. If You have any kind of MS-Hybrid solution, You will always bind autodiscover, lyncdiscovery to Onpremises AD SCP. And then You have problems connecting to Cloud Based powershell instances. Well with this one…

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Public folders in Hybrid Screnario

Hi all, Public Folders and Hybrid mode. Not really a hybrid mode cause all mailboxes reside in the Cloud, also PF Mailboxes. First set Default PF for all mailboxes.

When sending email from outside organization sender will get. 550…

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Sharepoint Online recursive permissions.

Hi, When You migrate from a local fileshare, You will have a problem with recursive permissions from parent object. Here is script that can scan thru large library (5000+ items) and reset recursive permissions to them.

Orginal source for…

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Outlook 2016 and ADAL

Hi, Yesterday there was the following scenario with a customer. – User mailboxes were migrated with third party tools to a new Office 365 tenant. – UserPrincipalName stayed the same. – Employees used the same laptop and profiles than before….

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Office 365 Group and alias email-address.

If You want to archive this You have to use Powershell. Connect to Exchange Online Powershell and use the command below:

Happy Powershelling,

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Recipient deferred because there is no Mdb.

So You see this error in NDR when the message bounces back. In my case I had a normal AD User with mail-attribute populated. Exchange figured out that this user has a mailbox inside the organization. It wasn’t. The user…

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MRSProxy Endpoint error while doing remote move migration

With Exchange 2016 Hybrid setup, you might encounter an error while doing remote move migration. After selecting mailbox to move, the wizard gives you an error, that the “Endpoint MRSProxy” connection cannot be completed. After running command Test-MigrationServerAvailability -ExchangeRemoteMove -RemoteServer “ExternalUrl” You…

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