Yesterday, many of our automation scripts started sending us error of not able to complete. On troubleshooting it was found that these all were failing on fetching remote mailboxes. Get-RemoteMailbox -ResultSize unlimited These were crashing with below Dr watson dump error & it was clear that it was occurring on particular mailbox object. Only hint…
This is an interesting topic and I wanted to write something about it from a long time but it has skipped some how. Yesterday I have seen some Admin asking about it on the forums as their users are not able to manage Distribution lists in exchange online via outlook. They are in hybrid environment…
New requirement – New PowerShell solution 🙂 The requirement is to add additional Email addresses to the list of users in the distribution list based on below criteria: User address format should match the PrimarySMTPAddress format. Example: If primary address is Firstname.lastname@labtest.com than additional address to be added is Firstname.lastname@test.com If address is already present than do noting. If…
Many of us are managing Exchange Online and are still using the third-party filtering, you might have noticed that if email from internet is sent to onmicrosoft.com alias it does not route thru the third-party gateway. If you have not thought about it than check yourself by sending to the onmicrosoft.com alias as spammers have already…
Many of us working with office 365 administration has to keep an eye on any changes in IP address ranges that Microsoft does from time to time. I have built this script keeping that in mind and is already been used by some of our customers especially admins who are responsible for Exchange online can…
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