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While working on my latest project, I encountered a significant number of objects with malformed SMTP addresses. These appeared to have been objects that had been somehow manually modified over the years by directly writing to the proxyAddresses attribute in Active Directory, bypassing an API that would check for correctly-formatted addresses.… [ Continue reading ]
So, a million years and tens of thousands of lines of code ago, I wrote a script for a customer to populate the Office 365 UsageLocation property (Set-MsolUser -UsageLocation) with the ISO country codes from Active Directory. In Office 365, UsageLocation is used to determine what features are available to your users.… [ Continue reading ]
Earlier this week, a question popped up on a distribution list for managing an opt-out process with Exchange Online. That wasn’t the first request I’ve seen for such a tool (in fact, I had my own customer asking for something similar). … [ Continue reading ]
One of the first steps in preparing for an Office 365 migration is running a tool we provide called IDFix. The goal of this tool is to help minimize identity issues when migrating to the cloud. Most identity issues come down to two issues:
The first issue is pretty easy to deal with–IDFix will identify objects with offending characters and the attributes where they exist, and will even make some recommendations. … [ Continue reading ]
I saw an interesting question floating around a discussion alias earlier today–how to return different IP addresses for the same hostname from different DNS servers for users that are in different regions (for example, have DNS servers on the east coast return “1.2.3.4” for my.domain.com and DNS servers on the west coast return “5.6.7.8” for same name–the trick being that domain.com is an internal Active Directory DNS zone). … [ Continue reading ]
During migrations from third-party platforms like Gmail or various POP3 providers or from hosted Exchange environments, we frequently see customers provisioning remote mailboxes for shared resources.
This works fine for three out of four recipient types.… [ Continue reading ]