Questions tagged [office365]

139 questions
11
votes
1 answer

Microsoft Exchange Federation Trust Broken After Verifying in Office 365

Okay so...this all started during our Office 365 setup. According to Microsoft, you have to delete your on-premises federation trust from Exchange, verify the domain, then add it back...otherwise you get an obscure error message when validating the…
3
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2 answers

Migrate hybrid Office 365 to new tenant

We currently have a hybrid on-prem/Office 365 environment. Our Exchange is on-prem. Users are synced to an Office 365 tenant using Azure AD Connect so they can use Teams/Sharepoint etc. We want to migrate to the cloud and remove the on-prem…
3
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2 answers

How to Confirm or Enable LDAP/SSL for Azure AD Connect?

Microsoft has an advisory that states they will be prepping LDAP/SSL (LDAPS). https://portal.msrc.microsoft.com/en-us/security-guidance/advisory/ADV190023 While Microsoft doesnt specifically list instructions to setup LDAP/SSL for Azure AD Connect,…
2
votes
1 answer

How to map Active Directory user to existing Azure AD Admins in Azure AD Connect?

I have had the following scenario working fine for years. One simple local AD domain (local.whatever.com) with user LOCAL\john.doe (Domain Admin) One isolated Office 365 tenant (whatever.com) with user john.doe@whatever.com (Office 365 Global…
dsuy
  • 123
2
votes
1 answer

Office 365: Moving outlook calendar events to another user

I am looking for the best way to move calendar events from one office 365 account to another. I have a user that is leaving the company, and his replacement needs all the calendar events copied over. My biggest concern is the user has created…
Joe
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2
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GDPR and Office 365

We are based in Australia and have an office in London. Due to UK GDPR, we keep UK data hosted in the UK, meaning we need to create a new Office 365 tenant for them. We are too small (<2500 users) to use Office 365 Multi-Geo. Multi-tenancy has a few…
sjl
  • 21
2
votes
1 answer

Office365 Audit Log

We have Office365 E3 and know the 90 day history restriction. Go forward we may use AdminTool or a script to log and build our own database. However is there a way to access a longer history because we wish to inspect the log for previous months…
nickL
  • 121
2
votes
1 answer

Synchronisation between office365 and local Active Directory via Custom field

I'm trying co connect local Active Directory to office365 for usersync. In this documentation i have found that i need make resolvable suffix in userPrincipalName and move legacy Kerberos principal to combination of sAMAccoutName+@Realm The…
UNIm95
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2
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2 answers

How can I make a shared resource calendar available outside my organization?

We have an equipment mailbox in our organization. We use the calendar of that mailbox to share important events. For my own calendar, I can publish it and receive an ICS link, which I can then use in other applications. However, I can not do that…
2
votes
1 answer

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…
2
votes
0 answers

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…
2
votes
1 answer

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.
2
votes
2 answers

Set default data encryption policy in exchange online

I have recently enabled the customer key on my o365 tennant. I have been able to set my mailboxes DEP with the following : Get-Mailbox | Set-Mailbox -DataEncryptionPolicy "MyDEPPolicyNmae" Now I'm trying to set the default DEP for new…
Remy Grandin
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1
vote
1 answer

office 365 email limits

I have a small-business client that uses Office 365 as their email provider. This works fine for everyday email use by employees, but their ERP system, which is configured to use a single email account, generates a lot of emails, sending out…
EmJay63
  • 11
1
vote
0 answers

syncronization from active directory to azure

I have created an user but with some errors, error on smtp: SMTP SIP etc... I changed it on Active Directory OU sync to azure but the values set after creation on office 365 and exchange is still the same (the .onmicrosoft.com alias wasn't create at…
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