Questions tagged [office365]

133 questions
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Adding Azure AD to local domain

I have a 2012 R2 domain running in my office. We have an Office 365 E3 subscription currently and Azure AD Services is now available. What I'm wondering is if I can use Azure AD to connect my Windows 10 Mobile users to my local network with Azure as…
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365 Shared Mailbox and Calendar Permissions

I can find lots of information regarding giving users access to shared mailbox calendars, but I seem to be struggling to find information in regards to the opposite. Giving a shared mailbox permission to edit a users calendar (using powershell.) A…
greensmith
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Office365: Strip specific email addresses in "To:" field with transport rules

I've setup a transport rule to redirect all messages from support@ourdomain.com to support@ourdomain.supportsystem.com. The redirection is working fine, but the support system identifies support@ourdomain.com as a participant because it matches the…
Vinícius Ferrão
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Trouble switching accounts on teams devices

Because user licensing for teams devices is deprecated, I need to switch to an Office 365 resource account, licensed with Microsoft Teams Rooms Basic. I've created a resource called 'Teams Meeting Room', with the email address…
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migrating several accounts from office 365

I need to migrate our mail service from office365 to a local mail server. In the past I did use imapsync to do mail migration but with office and it's ouath2 authentication mecanism I am stuck. I have mainly two big problems, how to automate the…
Wodel
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Design a compliance content search in O365 to ONLY return a specific person and a specific domain

I am attempting to do a content search through Exchange on O365 to return mail between user@domain.com and anyone at outsidedomain.com I thought that this should work in the KQL: (ParticipantDomains:outsidedomain.com) AND ((Sender:user@domain.com)…
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New user and recurring events to distribution lists in outlook

We use distribution lists (DL) in our organization for its different groups, and using these DLs we hold weekly meetings, as an Outlook recurring event, to which the appropriate DLs are invited. Whenever a new person is added to the organization, he…
David Taub
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Move Office 365 data to new datacenter

I'm from UAE, we're running Office 365 and while creating the tenant I selected the Europe region because at that time the United Arab Emirates data location was not available, now Microsft has launched their data center in UAE. Due to compliance…
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Windows 2019 and IIS Virtual SMTP Virtual Relay (Office 365)

I have hit a wall with this setup and I cant for the life of me figure this out, despite having setup a few other Virtual SMTP servers in the past. Maybe something has changed in 2019? I will provide as much info as possible to help you help me :) I…
bilzz
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Postfix rejects emails relayed from O365

I have to do a migration of Office 365 from Postfix with Sogo. My goal is to configure small hybrid of Office 365 with Postfix, a bit the same way you do with Exchange On-premises. Currently, postfix is a primary server with 1000 users and it sends…
MadBoy
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Using Office 365 with Linux mail clients

Our company is moving to Office 365. We would like to provide access to Office 365 from Linux workstations (Ubuntu 18) so that employees can keep their mails/drafts offline use a better GUI than the web front-end (tree views of mail threads, key…
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How do I automatically in-place archive items in users' Deleted Items folders?

We have an In-Place Archive set up on our Office 365 setup. We would like for our default policy to be to automatically IPA any item, including (and especially) in the Deleted Items folder, after 1 year. We've already attempted to create and apply a…
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Office365 Guest Access to Shared Mailbox

Is it possible for a guest account that exists on 365 to have access to a shared mailbox? Can this be done using B2B collaboration? I have am unable to find an exact answer from the Microsoft docs on this.
RLBChrisBriant
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Delivering smtp mail from postfix to exchange and online exchange problam

I have a very strange problem with one server01 its smtp notifications mail. My scenario: server01 sends mails over postfix to local on-prem exchange server. That mail is correct with to: address, from, body...everything is ok. On local exchange we…
amko77
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AAD Hybrid - moving user from different forest while migrating Office 365 mailbox

This is a very specific scenario, hope someone can shed some light. Assuming we have AAD company.com synched with AD users from contoso.local (contoso.com) and with AD users from business.local (business.com), two different forests. We need to…
c4os
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