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Just wondering if anyone else has observed an issue where users are happily working with automapped shared mailboxes in Outlook 2013, but after one user is upgraded to Outlook 2016 and continues to access the shared mailbox successfully, the Outlook 2013

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After some further investigation it turns out that the targetAddress atribute for this mailbox was not pointing to the xxx.mail.onmicrosoft.com SMTP address as required f

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AutoMapping relies on AutoDiscover, so you probably have some AutoDiscover issues on the domain of the shared mailbox and it works fine in Outlook 2016 because it has a f... Read More
Best Response

If you can reproduce it reliably, I'd recommend opening a support case. Personally I havent heard of anything that might explain this behavior.

I discovered this issue because the CRM for Outlook add-in (the modern one, not the full client) complained that a new user was not logging in with the same email address and is Dynamics 365.

 

I couldn't confirm this no matter where I looked so I checked h

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You need to "master" the mailbox in on-prem, the migrate it to O365 for the on-prem EAC to see it and for the mailbox to pick up your recipient policies.

Hey all. I wanted to give you a heads up on an upcoming deprecation in Office 365. On Oct 31, 2017, RPC/HTTP will be deprecated in Exchange Online in favor of MAPI/HTTP, a modern protocol launched in May 2014. Outlook 2007 does not work with MAPI/HTTP. Th

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Why not just add that ability into 2007? Instead of upending users who just don't want to upgrade.

If you are using Outlook 2007 for your email, you will lose connectivity (no more email access) after Oct 2017. No one wants to lose their email! Please view this Academy Live webcast

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Hi,

 

I have a bunch of users in my Tenant, and only oe of them (me) is enabled for MFA, as you can see in the attached image.

 

However when any of the other users in my tenant login to Office 365, they are asked to enter the code sent to their mobile phone,

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1 Reply

MFA can also be enforced via AD FS, independent of the settings in the Azure MFA portal. Perhaps you are in federated scenario?

 

Other than that, Conditional access can be

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Hi,

 

I'm trying to follow the instructions on this page: https://technet.microsoft.com/en-us/library/mt775114(v=exchg.160).aspx

 

which all seem pretty easy to follow. I'm on a brand new install of Windows 10 Pro, and when I try to run the file I download fr

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That's the joy of running those click-once apps...

 

Try re-donwloading/installing it via IE, see if it makes a difference. If it still doesnt work, you probably have some

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Best Response

You can now use an Administrator account that is enabled for Multi-Factor Authentication to sign in to Exchange Online PowerShell and the Office 365 Hybrid Configuration Wizard (HCW).

 

Many Exchange Online customers wanted the extra level of security tha

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When I download the tool and run it on a brand new Windows 10 pro machine, I get the error in the image attached.

 

I actually get this on every machine I try it on. 

 

How d

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Great News Maddie! Now Hybrid Account is more secure.

Good afternoon - I have enabled DKIM on one of the domains in O365/EXO and published required Cname records in DNS.   

I have a relay connector setup through Office 365 that our on-premise SMTP Server (Exchange 2013) uses to send invoices to customers.  

 

W

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1 Reply

Hello Experts,

 

is there any way to pull a report of Exchange Mailbox association with On-premise AD account

 

we have 2 AD forests and both are synching with Azure AD via AAD connect

 

We need to find how many mailboxes are still tied to Forest 1.

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Well you have the ImmutableID/SourceAnchor parameter, it's a 1:1 mapping between cloud and on-prem objects. Depending on your configuration, it can use different set of a

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Could you please let us know what all information you need in the report. we can prepare a powershell script and shae with you. Incase if User Name, Display Name and Emai

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We receive several emails from companies that use a particular click counting service that appears to have been flagged as malicious by Advanced Threat Protection. Is there a way for me to request that the links be reviewed to verify that the site is host

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109 Views
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Yes, read the last item in the FAQ here: https://technet.microsoft.com/en-us/library/mt789012(v=exchg.150).aspx

 

Well, read the whole FAQ, it's great! :)

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Best Response

 Hello all, 

 

I am hoping someone can help me close a gap here.  I have some conference rooms that I need to rename.  In our environment, we have hybrid with ADFS & AADConnect.  All of our mailboxes are in O365.

 

I understand how to do this rename if we are

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57 Views
2 Replies

How did you create the resouce mailboxes in the first place? If you created them on-prem and moved them to O365, you should have all the relevant attributes populated on-

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Hello all,

 

Looking for some clarification on an issue we are seeing.

 

On-prem Exchange 2013

Office 365 E3

Hybrid connector

AADC synching accounts to O365

On-prem ADFS server

 

In local AD, their internal domain is set to "<orgname>.local"; before moving them to

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47 Views
1 Reply

I can see people are saying it worked for them but sometime it takes for redirection to work however for me it never worked and I have to recreate the profiles. While sea

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I am intigrating Exchange 2010 SP3 with Lync 2013 for UM role. I just wnat to know what should be the "URI type" in Dial Plan configuration. Should we always use "SIP URI" while intigrate with Lync server ?

 

I want to make sure beforei run "ExchUCUtil.ps1"

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123 Views
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Please find the below TechNet article for Understanding Unified Messaging Dial Plans- https://technet.microsoft.com/en-us/library/bb125151(v=exchg.141).aspx Document for ... Read More

We don't have UM expert :) ??

Dear all,

I'm not an Exchange Expert so I would like to have your inputs in regards of recommendations to migrate Exchange 2013 Public Folders to EXO using the Hybrid approach cc @Vasil Michev @Tony Redmond @Paul Cunningham

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The important thing to remember is that even in a hybrid deployment, public folders can only exist in one place. Or rather, users can either access on-premises PFs or clo

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How can I make the calendar for all users in a particular group shared with all other users in that group? And, any time I add a new user to the all staff group, their calendar is automatically shared?

 

Thank you!

192 Views
10 Replies
Hi Edward , Create a new distribution group, add all members to enter, open the Outlook calendar permissions to add a newly created distribution group, set the privilege ... Read More

Dears,

 

I was working on one of our customers requirments and has been asked if we can provide Office 365 ATP to Exchange 2013 on-premise?

 

The customer is already purchased Exchaneg Online Protection and the ATP licenses and he did all the needed routing t

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You can use *some* of the features ATP offers with on-prem Exchange, dynamic delivery is not one of them however.