Delegate Permissions This is a code that I have wrote recently to check if an account have Full and SendAs access on target mailboxes in
Read MoreCategory: Exchange Online
550 relay not permitted distribution group contact
550 relay not permitted distribution group contact Symptoms When trying to add an external contact inside a Distribution group. A failure delivery mail with the
Read MoreTesting Office 365 SMTP relay
In order to test Office 365 SMTP relay you will have to create a user with an Exchange online license. After the email is activated
Read MoreMimecast trust cert hacked in Microsoft supply chain
The Threatpost.com and other cyber security news published articles claiming that A Mimecast-issued certificate used to authenticate some of the company’s products to Microsoft 365
Read MoreUpgrading Exchange Online PowerShell to V2 Module
Managing Exchange Online If you have Exchange Online and your users are MFA enabled then you most likely will be using Exchange Online’ s ECP
Read MoreUse Group Based Licensing to Activate Office 365 Users
The Story I got a request to place users into Security Groups for management purposes, The client have already users active but many of those
Read MoreHow to Sync Cloud User to On-premises AD ?
The Story: I have got this client who constantly keeps on making the mistake of create user from Cloud and provision them with a license
Read MoreSearch and Delete certain Items/Folders from a Mailbox
The Story During a project of Hybrid migration from Exchange on-premises to Exchange online, I was almost about to finalize the project by moving the
Read MoreIn Exchange MRSPROXY.SVC FAILED BECAUSE NO SERVICE WAS LISTENING ON THE SPECIFIED ENDPOINT.
Symptoms In Exchange MRSPROXY.SVC FAILED BECAUSE NO SERVICE WAS LISTENING ON THE SPECIFIED ENDPOINT. THE REMOTE SERVER RETURNED AN ERROR: (404) NOT FOUND Exchange 2010
Read MoreSlow Migration – Office 365
The story: In office 365 when you’re working on Exchange 2010,2013, 2016 or 2019 in a hybrid environment things might look easy but in a
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