Tags » Exchange Online

Office 365 - Access denied when trying to connect to Exchange Online PowerShell

When trying to connect to Exchange Online PowerShell using the code below with a global administrator account, I was getting an access denied error:

$usercredential = get-credential
$Session = New-PSSession -ConfigurationName Microsoft.Exchange -ConnectionUri<span class="Apple-converted-space"> </span>https://outlook.office3
65.com/powershell-liveid/ -Credential $UserCredential -Authentication Basic -AllowRedirection
New-PSSession :  Connecting to remote server outlook.office365.com failed with the following
error message :
 Access Denied For more information, see the about_Remote_Troubleshooting Help topic. 277 more words

Mystery of Dynamic Distribution Lists Exchange Hybrid

Today, I am sharing a situation where we had to tweak the Hybrid solution to make existing Dynamic Distribution lists utilized in one of the customer Environment. 348 more words


Exchange Online PowerShell with Modern Authentication and Azure MFA available!

A while back I wrote a blog post on how you could use Azure AD Privileged Identity Management to indirectly require MFA for Office 365 Administrator Roles activation before they connected to Exchange online via Remote PowerShell. 192 more words


Beyond the supported - Cross forest style Exchange Online Migration

Migration and consolidation projects always put our skills to the test and in some cases forces us to do things that are not fully supported. But sometimes, the end justifies the means. 698 more words

Exchange Online

CRM Online emails blacklisted - SMTP error 550 5.XXX.YYY

We noticed during the last days multiple CRM emails were not sent and they bounced back as undelivered.

This was a CRM Online 2016 implementation using the CRM Email router. 228 more words

Dynamics CRM

Convert Email to a Meeting

Email is the preferred mode of Communication at Work. Many Organizations totally depend on Email for internal and external Communication. While the Email Communication is on, there comes a point sometimes, where you need a Face to Face or Online Meeting. 60 more words