While troubleshooting a Password Hash Sync issue with a customer, I found myself needing to trigger a full password hash sync for various connectors. Password Hash Sync is a separate process from the AADSync process. … [ Continue reading ]
When we talk about Office 365 services with our customers, a lot of the discussion revolves around the networking components. While we generally have a “good idea” of networking, we’re not experts in your technology and will frequently tell you to go talk to your vendors. … [ Continue reading ]
For most of our large enterprise, commercial, and government customers, an Exchange hybrid environment provides a validated and supported method for deploying, migrating, and managing both an on-premises Exchange organization as well as Office 365.
In some cases, though (such as migrating from a hosted platform or other 3rd-party products that don't have Active Directory integration), you may not need everything hybrid provides or may not have a need to support the infrastructure migrating mailboxes cross-premises. For that, I've created a tool to help accelerate configuring Exchange to set and manage attributes and enable-cmdlets (such as Enable-RemoteMailbox).… [ Continue reading ]
So your company just bought another company. Or you’re moving to Exchange Online. Or you registered a new domain. Any reason, really, that you could want an email address template added to all of your Email Address Policies.… [ Continue reading ]
Ever since the advent of DirSync, you’ve been able to add a picture’s binary content to the thumbnailPhoto attribute in AD and synchronize it to Office 365. This blob would be rendered as a photo next to the user’s name in Outlook, OWA, and Lync. … [ Continue reading ]
From time to time, we update the URLs and IP addresses that our services use. This happens as a normal course of business (deploying new services, adding new capacity in datacenters or regions). … [ Continue reading ]
*UPDATE* We have deprecated the Service Health Dashboard RSS Feed. For service health updates, you can go to https://portal.office.com/adminportal/home#/servicestatus.
Periodically, services in Office 365 may become affected by a number of things (network availability, regional network disruptions, upgrades to the service environment, etc).… [ Continue reading ]
A few years ago, we released “DirSync with Password Hash Synchronization,” and it was kind of an all-or-nothing choice. … [ Continue reading ]
From time to time, it may be necessary to save credentials for automating some portion of a script or function. Here is a method to save and retrieve those credentials as a secure string from the current user’s registry hive as opposed to saving them in plain text or as a secure string in a file. … [ Continue reading ]
Recently, I had to work with a customer whose existing mail host was (surprise) not excited to configure a secondary domain for us to help migrate out of the hosted environment.… [ Continue reading ]
In case you ever need to configure Outlook for an Office 365 tenant that *does not* have AutoDiscover records published, here is how to do it.
1. Log into PowerShell for tenant and run the following command:
Get-Recipient | Select-Object Identity,Mail,ExchangeGuid | Export-Csv .\recipientlist.csv
I happened to run into the same issue twice in one week–once with a large customer, and once with one of our partners.
Here's a synopsis of the issue:
Mailboxes cannot be migrated via 3rd-party tools because msExchMailboxGuid attribute in cloud is populated due to DirSync/AADSync.… [ Continue reading ]