Mailbox Move ‘StalledDueToMailboxLock’
Aug17

Mailbox Move ‘StalledDueToMailboxLock’

KB ID 0001581 Problem I was doing a migration from Exchange 2007 (on prem) to Exchange 2013 (on prem), this week. I had a number of mailboxes that were ‘StalledDueToMailboxLock’. Solution Nice easy fix, on the Source and Destination Exchange severs, restart the ‘Microsoft Exchange Mailbox Replication Service’. Wont this break my Mailboxes! No, it will interrupt the migration process, (which is already stalled)....

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Exchange: Hide All Contacts From Global Address List
May30

Exchange: Hide All Contacts From Global Address List

KB ID 0001564 Problem I saw this on EE this evening, so I thought I’d work it out, what if your Global Address List is full of external ‘contacts’, and you want to remove/hide them? Solution First take a look at them, to see you’re not about to cause any damage! Get-MailContact | Where-Object {$_.HiddenFromAddressListsEnabled -eq $false} If you are happy, to remove/hide them from the GAL, simply do the...

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Exchange: ‘Can’t find the Organizational Unit that you specified’
May30

Exchange: ‘Can’t find the Organizational Unit that you specified’

KB ID 0001561 Problem I’ve not actually seen this myself, but it was asked on a forum, and I managed to replicate it on the bench. When working on a user or mailbox in Exchange  you may see the following error; Error Can’t find the organisational unit that you specified, Make sure that you have typed the OU’s identity correctly Solution This happens because you have a ‘Slash’ ‘/’in the...

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Exchange: Can’t Delete a Database
Mar21

Exchange: Can’t Delete a Database

KB ID 0001414 Problem Every iteration of Exchange comes up with some new system/hidden mailbox type that stops me deleting mailbox databases! This mailbox database contains one or more mailboxes, mailbox plans, archive mailboxes, public folder mailboxes or arbitration mailboxes, Audit mailboxes. To get a list of all mailboxes in this database, run the command Get-Mailbox -Database <Database ID>. To get a list of all mailbox...

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Exchange – Failed to mount database(hr=0x80040115, ec=-2147221227)
Nov17

Exchange – Failed to mount database(hr=0x80040115, ec=-2147221227)

KB ID 0000664  Problem The Exchange server on my test network stopped working, the mailbox database was not mounted. When I attempted to mount it: ——————————————————– Microsoft Exchange Error...

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Exchange 2019 Migration from  Exchange 2016
Oct04

Exchange 2019 Migration from Exchange 2016

KB ID 0001472 Exchange 2019 Migration If Exchange 2016 was Exchange 2013 in a pretty dress, then with Exchange 2019 it’s simply added a hat. In the past, every third Exchange release was a major rebuild, but Exchange 2016 is simply Exchange version 15.1 (Exchange 2013 was 15.0 and Exchange 2016 is version 15.1). So the Exchange 2019 Migration is pretty much the same as it was from 2013 > 2016, or even 2016 > 2016.   There...

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