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Exchange hybrid - Users with on-prem mailboxes being considered unauthenticated
Overview + Setup InformationThis issue relates to Exchange, SharePoint Online and Office 365. Here's a quick summary of our setup:We've integrated our on-prem AD with Azure AD via Azure AD Connect.We...
View ArticleExchange 2010 sendas for a shared mailbox
A user has fullaccess and sendas for a shared mailbox, however when they reply or forward a message they received the error "You do not have the permission to send the message on behalf of the...
View ArticleDoes anyone know what BigFunnel is in Exchange Online?
Hi guys,Does anyone know what BigFunnel is with Exchange Online? You can view a bunch of data running get-mailboxstatistics and I have read one article that states its something to do with indexing....
View ArticleExchange 2013 over 2 physical sites
Hello,I'm describing business problem I'm facing.Exchange 2013 Hyper-V VM on Windows 2016 host at HQ site A (70 Mbps symmetrical fiber WAN connection). This the sole Exchange site where all company...
View ArticleExchange sending mail through old DNS
Hello,After changing name servers for some hosted mail accounts, we are getting mail rejected when trying to send and receive from our Exchange accounts. Getting the following error from the exchange...
View ArticleRecovered Exchange 2013 not receiving email-The server returned status code 550
My 2013 exchange server failed on the CU20 update and the transport service was damaged. I recovered the server following the steps in...
View Articleo365 account hacked - now all emails return error 550 5.7.501 banned sender
Hi,My company uses o365, exchange online and on Friday a user account was used to send spam email to his address book. It was one of those 'I've sent you something via one drive, please log in with...
View ArticleHow can I make my email domains completely independent?
This is a tough one to Google as I'm not sure how to word it. I have 2 (actually 3) domains that my company owns. One named after the business, and one that has nothing to do with the business. When...
View Articleexchange 2010 and outlook anwhere
Exchange 2010 problems with outlook anywhere. Remote connectivity analyzer tells me that I:failed testing RPC over HTTP connectivity to server mail.domain.comand as a sub-error it says:" Testing HTTP...
View ArticleHow to set Outlook Social Connector?
What I should do! if I am unable to view social media box in Outlook 2007. I have followed all the primary steps which I had found on support.office.com to activate Social Media Connector. I am...
View ArticlePublic Folder Send-As Issues Exchange 2016
Hi All,I am having problems applying send-as permissions to a public folder in exchange 2016. When attempting to add the user I get the following error. ERRORCouldn't resolve the user or group "Joe...
View ArticleExchange 2016 How to Copy Mailbox to New User?
Due to an issue with a user, we have to create a new user account for him. We need to either copy the old mailbox to a new one or point the new user to the old mailbox. I'd like to keep his old mailbox...
View ArticleOffice 365 and Exchange 2013 SMTP
Hi,I have a strange issue. I've inherited an environment and the way things are setup seem a little messy.We have Office 365 hybrid setup with Exchange 2013.SMTP runs through Exchange 2013 and has an...
View ArticleError from Exchange server, cmdlet failed
How to fix cmdlet" failed on exchange server 2010
View Articleexchange 2010 and Exchange 2016 co-existing
Hello,we have exchange 2010 and exchange 2016 co-existing and have been told that since we have exchange 2010 that the latest CU for exchange 2016 we can run is CU 6 as there is a change after CU 6...
View ArticleExclaimer not deploying to RDS servers
Hi All,For a long time now, we have had Exclaimer to deploy signatures to our outlook accounts and no issues have been found. It has been linking with AD way before i have joined the company and i am...
View ArticleExchange 2016 - how to track down emails that disappear
A user (user1) called me and said that they see emails appear in their inbox then a second or two later will disappear. They are not in their junk folder, nor in their deleted items folder. The user...
View ArticleExchange 2016 An IIS directory entry couldn't be created.
Greetings,What I have is a newish install of Exchange 2016 and am having the error “An IIS directory entry couldn't be created. The error message is Access is denied. HResult = -2147024891” I have...
View ArticleHow to connect outlook in archive database
I just want to know how to do this exactly., some users in the company has enabled archive from the exchange server, now we are changing their pc's to new one, i'm just wondering how to get their...
View ArticleJunk Folder
Hi expertssomeuser@somedomain.com has sent an email with subject:xyz to 500 users on 20 May 2018. I want to move this email to JUNK FOLDER for all these users. i have usernames in csv fileHow do i...
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