Get 30 days email size
Hello,
Today I wanted to share some PowerShell lines to help you calculate the size of 30 days of email inside an Exchange Online mailbox. The first approach will also work for Exchange 2010 and up, but the the second approach require Exchange Online Compliance to work. This kind of information can be handy if you migrate some mailboxes between Office 365 tenants and you have a high constraints on the network bandwidth availability.
Continue readingExchange Online Third Party Anti-spam bypass
Hello,
It’s a common thing to put a third party anti-spam solution in front of Office 365 & EOP (Exchange Online Protection). Generally, you do it by pointing your MX record to your third party anti-spam like:
Continue readingMicrosoft 365 Licenses Detailed Content
Hello,
Microsoft 365 licensing is a full time job, we can all agree on this one. Microsoft’s documentation is not crystal clear about what is included in plans & bundles.
Continue readingOffice 365 Pro Plus Add-ins Deployment
Office 365 Pro Plus is the software included in Office 365 E3 and up. This is a special Office software version, build for the cloud, and licensed by an Office 365 account. Thanks to this, we can manage it through the Office 365 admin portal.
Continue readingOffice 365 portals language
Hello,
When using a worldwide Office 365 tenant, you have some challenges about the portals & web pages languages. Indeed, each tenant has a “default language”, but for big companies that span through different countries, we need a more granular setting.
Microsoft offer some ways to tune the language.
Continue readingAnalyze email headers
Hello,
There are a few ways to have a look at email headers. Some of them require some knowledge, some others are quite visual. Let’s see a few here.
Continue readingAzure Information Protection Overview
Hello,
Hereunder a quick overview of what’s possible with AIP with EMS in Office 365. This is based on my early testing, just scratching the surface of the possibilities.
Continue readingMicrosoft shared an Office 365 Free DMARC solution a few days ago, with a partnership with ValiMail. You can subscribe to the service on this link.
You can read the complete announcement there.
Continue readingEnable Remote Mailbox CSUser Office 365
Hello,
When you work with an hybrid deployment of Office 365, new object creation is a bit tricky, depending on where they will land. Indeed, you can’t create a user directly in Office 365 and hope for the best. This won’t work because your Active Directory is still the start of authority of your users attributes.
Continue readingAADSTS 50107 Realm Object does not exist
Hello,
I recently came across an issue with an ADFS farm when adding a new federated domain. I’ve added the domain with the MSOnline PowerShell module to perform that modification, from the ADFS primary server:
Continue reading