Office 365 is Microsoft's subscription based cloud solution for business productivity. All server side components are hosted at Microsoft managed datacentres. Customers that subscribe to O365 have access to the latest business productivity software and can choose to be "entirely cloud based" or have ...

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9 views

Working around GAL conflict between Office 365 and on-premise Exchange 2003 server

We have moved some of our users' mailboxes from our on-premise Exchange 2003 server to Office 365. The email addresses listed in the GAL for the users whose mailboxes were moved to Office 365 (on our ...
0
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0answers
7 views

Identifying mailboxes with corruption Exchange 2013

We're preparing to rid ourselves of Exchange on-premise and are migrating from an outsourced hosting provider to go to Office 365. We're running a fully patched version of Exchange 2013, atop Server ...
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1answer
15 views

Migrating an Active Directory hub and spoke workplace to an Office 365 and a cloud AD solution

Hi Serverfault / Stack Exchange Community, I was looking for a few points of view on a solution that I am working on for a SMB to be more mobile that is about 40-50 people in size. They are ...
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0answers
7 views

How do I send e-mail from an aliased domain via Office365?

I have a Office365 account with out own domain (a.com) and we have added a second domain (b.com) Both domains receives mail just fine. How do I let the users choose which domain they should send ...
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13 views

Moderate email without notifying sender Office365

I know i can forward emails for approval, can this be transparent so if rejected the sender is not notify'd? Unorthodox request I know, strange business requirement.
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0answers
6 views

Exchange online add new mail contact from outlook or people

When I login to office 365 admin panel, I can see the contact link where I can add new contacts. I can also see these same contacts in exchange control panel > receipients > Contacts section. My ...
2
votes
1answer
23 views

Windows SBS 2011 - Have Exchange send via Office365?

I have Windows SBS 2011. As you know, Exchange 2010 is built in to this. Some time ago, I have started using Office 365 for email. In a perfect world, I would uninstall Exchange 2010, but this cannot ...
1
vote
1answer
32 views

Limiting Office 365 logins to our domain

I'm working with a customer to try and allow only users of their domain to login. The problem we are having is students are logging in with their home accounts when at school. I know how to do this ...
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vote
1answer
50 views

how connect outlook to office365 without change the mx record of my domain yet

I want connect my outlook to office365 without change (yet) the MX record. On outlook i've already an IMAP account to the current mail server and i want copy and paste only a few email manually. When ...
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0answers
20 views

AD Migration and SharePoint configuration

i have a SharePoint 2010 and o365 (AD Synchronized) account. And some guys are working on the migration process from 2010 to o365. At the same time, I'm migrating users to the new domain but all ...
0
votes
1answer
31 views

Office365 Application Accounts

I'm having great difficulty in finding out how I'm supposed to do this. I have applications that need to send e-mails form our domain. I've had a suggestion to use shared accounts, but I don't think ...
0
votes
1answer
34 views

Layer 7 Load Balancing with on-premises exchange and Office 365

I would like to create essentially a layer 7 balanced redundant exchange setup where if the on-premises server fails it will automatically switch over to the office 365 Exchange services. I was ...
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1answer
43 views

Connecting Office 365 to multiple Azure Active Directories

I have an existing Office 365 subscription which is connected to an Azure Active Directory (I believe they all are by default). I have a requirement to host another Azure Active Directory but need to ...
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votes
1answer
76 views

Office 365: is it fully online solution (i.e. syncing isn't required)? Can it be used with other cloud storage services? [closed]

For some reason unknown I just can't find a good techical explanation of how exactly Office 365 functions, and, particularily, can I completely disable all kinds of local ...
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0answers
24 views

Exchange 2013 Hybrid Configuration Wizard

I have an issue with the Hybrid Configuration wizard. Currently my organization has: 1 Ex 2013 2 EX 2007 We are rolling out to an Hybrid environment with office 365 Using Ex 2013. All the Virtual ...
-1
votes
0answers
26 views

Exchange 2013 CU6 Fails on step 13

I am currently setting up a Hybrid environment usig EX2013 and office 365. I have been going through the wizard but it fails, as it needs Cumulative update 6 for EX. As i am installing this update ...
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0answers
22 views

O365 - Separate topologies

Let's say we have three domains: domaina.com, domainb.com and domainc.com. They have no trust between them. Initial situation Domain A: Active Directory with 2008 R2 & Exchange 2013 Domain B: ...
2
votes
1answer
28 views

How to handle (and test) hybrid multi-forest with Office365

Let's say we have two domains: contoso.com and fabrikam.com. Both have: two UPNs (.local and .com) Then: Contoso.com have Lync servers on-premise. Exchange, Sharepoint 2013 and Azure AD on ...
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votes
1answer
79 views

Ignore MX record and send mail directly to an Office365 address [closed]

I'm a bit of an amateur at this so bear with me, here's the problem: The current email provider for the company only allows a single Office365 exchange account per subscription. They do not allow ...
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1answer
60 views

Federation with Office365 results in an Outlook UserAgent change and an Ironport block due to Webfilter

The following Cisco bug documents that when Exchange is federated with Outlook.com the Outlook user agent changes so that any email based image is blocked as webmail on the ironport. ...
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votes
1answer
180 views

An error occurred while using SSL configuration for endpoint 0.0.0.0:443

Based on information received from the network team. I have determined that the issue most likely rests with the application servers on the WAN. After replacing the certificate, I ran the ...
0
votes
1answer
80 views

Can I use Powershell script on Win8 machine to copy files from xxx.sharepoint.com?

I am confused if my request is possible. The company I work for uses Office 365 and they gave us Sharepoint. We access SP by going to xxx.sharepoint.com on the Internet. I am thinking of writing a ...
1
vote
1answer
76 views

What is wrong with my SAML Response? (Office365 SSO)

I have been trying to federate an Office365 domain for some time now with no luck. I have gotten to the point in which I receive a request and am able to generate a response based off that, but don't ...
4
votes
1answer
480 views

Cannot connect to Office 365 with PowerShell

I want to connect to Office 365 through powershell, referring to the tutorials a very simple task. But apparently not for me. I think I missed a simple but important trivia. Some info: license is ...
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votes
0answers
18 views

ADFS Office 365 mail server

i'm mainly a stackoverflower but since i have networking issues i'll be needing your help now. the problem is strange in someway. If i'm not clear, don't shoot me just ask please ^^ I configured ...
2
votes
0answers
145 views

IIS 6 SMTP unable to relay messages to Exchange Online

Our company uses Office 365 and our email is hosted on Exchange online; however, we have several applications which are unable to send messages directly to Exchange Online due to various reasons ...
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0answers
23 views

Size dramatically reduced when exporting an Office 365 Exchange PST file (e-discovery)

Office 365's admin center > Exchange > in-place eDiscovery & hold provides facilities for exporting a user mailbox to PST file. If I create a new file including all items for a given user, I can ...
2
votes
1answer
72 views

Office 365 with Azure AD - can I allow SSO for another 3rd party SAML app externally?

I'm shooting a little blind here in that I'm not an Azure expert and don't really mess with it yet beyond O365 and DirSync. We have a 3rd party app written in Ruby on Rails that they are saying is ...
2
votes
2answers
60 views

Is there a documented maximum number of users you can have connected to an Office 365 user mailbox?

We have a user mailbox on Office 365 that we share out to a department at our company with around 20 users. We've had some problems with the mailbox regularly updating for some users. Utilizing a ...
0
votes
1answer
25 views

Migration Endpoint when migrating Windows 2003 Exchange 2007 to Office 365

I am currently migrating an Exchange 2007 environment with about 50 mailboxes to Office 365 Premium (with online Exchange). Although setting up a staged migration is pretty straightforward, what do I ...
1
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2answers
64 views

How to route select e-mails from Office 365 to another SMTP Server

I have set up an SAP system to act as an SMTP server on port 25000. The company uses Office 365 as its email provider. Is it possible to route/forward e-mails that are delivered to a specific e-mail ...
0
votes
1answer
44 views

Exchange: Allow non-owner of meeting to change location/room

We've been asked to do something with rooms and not too sure how.. We have 4 rooms at a conference that can be booked by any of the sales team We have a group of admins that should be able to ...
0
votes
1answer
118 views

Migrate Google Calendar to Office 365 Group Calendar

I have a Google calendar, with many hundreds of events, well into 2016. We have just begun to use Office 365 for Education. I have set up a Group in Office 365 via OWA so that all staff can see a ...
1
vote
1answer
50 views

Change of MX records priority seems not to entirely working

I am in the middle of a Cutover Migration from Exchange 2010 to Exchange online. Accidentally for about half a day, i have changed the priority for the Exchange Online MX record to be the lowest ...
3
votes
0answers
16 views

Possible to import Office365 users into local active directory domain? [duplicate]

My company has an office365 setup for all employees. We also have just implemented a domain controller locally which we want to use to authenticate a few things here in the office. The problem is that ...
1
vote
1answer
179 views

Exchange 2010 to Exchange Online cutover migration error

I am in the middle of an Exchange 2010 to Office 365 cutover migration and i keep getting errors when trying to create a migration endpoint on Office 365 hence the migration can't progress. I have ...
0
votes
0answers
211 views

One user shows as Contact instead of Mailbox, after migration to Office365

We recently did a cutover migration from an on-premises Exchange 2010 server to Office 365. We've set up dirsync to synchronize accounts and passwords from our local AD. All mailboxes and shared ...
2
votes
1answer
177 views

How to block incoming emails that have a blank to field and a zip attachment?

My company has been dealing with some viruses lately and I noticed a pattern in all of them has been that they are sent with every recipient in the "bcc:" field and an empty "to:" field along with a ...
0
votes
1answer
96 views

Dump user's Exchange mailbox to explorer while retaining folder structure

I have a user who will be retiring in a few days. He's been tasked with dumping out all mail that is related to the organization's customers and classifying it under our organizational structure ...
2
votes
2answers
203 views

Send email from server without creating new Office 365 user account/mailbox

We've just moved to Office 365 as it's cheaper than our previous email provider. Email addresses all work for our users, now we need more control. We need to send automated emails from our backend. ...
0
votes
1answer
74 views

Assigning Department based on Active Directory OU's

We have just gone to Office 365 tied in with ADFS. We want to be able to see people's departments automatically when we view their contact info in Office 365. We do not have any Department ...
0
votes
1answer
442 views

Outlook 2013 won't connect to Office 365 (Exchange)

I have a multiple users with a roaming profiles on a windows server 2008R2 domian. One of these 2013 Outlook profiles won't connect to Exchange on one of the computers. Here's what I've tested: Let's ...
2
votes
1answer
66 views

Office 365 - Exchange Online - any way to block false URL spam?

I've already asked this with Office 365 support but unfortunately I didn't really get anywhere this time due to the language barrier. They tried to tell me how to block it with a check box on the ...
0
votes
1answer
71 views

Detailed sharing of Office 365 Calendars fails when using Share Calendar button in Outlook

We migrated our on-premises Exchange 2010 mailboxes to Office 365, and synchronized our Active Directory. I'm the admin of the Office 365 tenant. Now my users are using Outlook 2010 and 2013 and are ...
1
vote
1answer
36 views

Authenticating local Office apps with Office 365

How do local Microsoft Office applications (Word, Excel, etc) authenticate with Office 365? If I open, say, Excel or Word, then my name and email address automatically appears in the top-right hand ...
0
votes
1answer
171 views

exchange 2013\office 365 transport rules to block ssn's

Hi i need help setting up a transport rule to block social security numbers, bank card numbers. currently we have the office 365 midsize business plan, it does not have "data loss Prevention". ...
0
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0answers
42 views

Hosted exchange 2010 email in office 365

A few of our employees (Org A) work for Org B. Org A (we) have Office 365 and Org B has hosted MS Exchange 2010. Our employees would like to access and also SEND emails from OWA with alias of Org B. ...
1
vote
1answer
249 views

Link server 2012 account picture with active directory

We have a Windows Server 2012 R2 remote desktop deployment, with a session collection consisting of 6 session hosts. We also use Office365 and DirSync to enable single sign on with ADFS running also. ...
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1answer
32 views

Redirect client cloud traffic [closed]

We recently moved our email to Office365 which has as expected put additional strain on our Internet connection. However, we are moving some services to the cloud which will stretch our Internet ...
6
votes
2answers
181 views

Setting up a Windows Domain in a O365-only company

My company is quite young and small, but since we're growing, we want to rollout some software deployment solution. We haven’t decided which one yet, but they usually need a Windows Domain, and we ...