Categories
EOP exchange exchange online Exchange Online Protection Outlook owa security spam

[New] External Email Notification in Exchange Online

This is a new feature released in March 2021 that adds support in Outlook (Mac, OWA, Mobile) for the display of the external status of the sender – note at the time of writing it does not add this feature to Outlook for the PC. This should be used to replace the way this has […]

Categories
2013 2016 Exchange Server Office 365 owa

Photos, Exchange, And The File System

On an Exchange 2013 and later server this is a folder called photos that gets created after installation and can contain a couple of user photos for some of your users. How does it get there and what does it contain? The photos folder appears (on 2016 anyway) when the user uploads a photo (via […]

Categories
Azure cloud exchange exchange online groups IAmMEC mcm mcsm MVP Office 365 owa powershell

Managing Office 365 Groups With Remote PowerShell

Announced during Microsoft Ignite 2015, there are now PowerShell administration cmdlets available for the administration of the Groups feature in Office 365. The cmdlets are all based around “UnifedGroups”, for example Get-UnifiedGroups. Create a Group Use New-UnifiedGroup to do this. An example would be New-UnifiedGroup -DisplayName “Sales” -Alias sales –EmailAddress sales@contoso.com The use of the […]

Categories
2010 2013 Azure exchange IAmMEC MFA MVP owa smartphone

Exchange OWA and Multi-Factor Authentication

This article is now out of date Multi-factor authentication (MFA), that is the need to have a username, password and something else to pass authentication is possible with on-premises servers using a service from Windows Azure and the Multi-Factor Authentication Server (an on-premises piece of software). The Multi-Factor Authentication Server intercepts login request to OWA, […]

Categories
2010 2013 Chrome crm Dynamics exchange exchange online Group Policy IAmMEC Office 365 owa

Group Policy Import To Fix Google Chrome v37 Issues With Exchange Server and Microsoft CRM

A recent update to Google Chrome (37.0.2062.120) removed the ability to support modal dialog boxes. This are dialogs that require your attention and stop you going back to the previous page until you have completed the info required – these are very useful in workflow type scenarios. Google claim that as 0.004% of web sites […]

Categories
2013 64 bit exchange IFilter owa transport

Enabling Exchange 2013 to Filter OneNote and Publisher Files

Exchange Server 2013 includes the Search Foundation product to index and search most of the file types that needed IFilters installed for in previous versions including PDF files, so the Adobe IFilter is no longer needed. That said, it does not filter OneNote and Microsoft Publisher files. To filter these files so that you can […]

Categories
2007 2008 R2 2010 active directory certificates exchange exchange online microsoft networking Office 365 organization relationships owa rms server administrator

Installing and Configuring AD RMS and Exchange Server

Earlier this week at the Microsoft Exchange Conference (MEC 2012) I led a session titled Configuring Rights Management Server for Office 365 and Exchange On-Premises [E14.314]. This blog shows three videos covering installation, configuration and integration of RMS with Exchange 2010 and Office 365. For Exchange 2013, the steps are mostly identical. Installing AD RMS […]

Categories
2013 cloud exchange GeoDNS https load balancer mcm microsoft MX networking owa smtp transport

Creating GeoDNS with Amazon Route 53 DNS

UPDATE: 13 Aug 2014 – Amazon Route 53 now does native GeoDNS within the product – see Amazon Route 53 GeoDNS Routing Policy A new feature to Exchange 2013 is supported use of a single namespace for your global email infrastructure. For example mail.contoso.com rather than different ones for each region such as uk-mail.contoso.com; usa-mail.contoso.com […]

Categories
2010 citrix exchange https load balancer loadbalancer Netscaler networking owa update upgrade

HTTPS Load Balancer Issues with Exchange 2010 SP2

When you install Service Pack 2 (and maybe SP1 too) on Exchange 2010 it resets the SSL flag on the root directory of the IIS website. You might have removed this setting for a number of reasons, mainly to do with having a HTTP to HTTPS redirect, but it can also be removed if you […]

Categories
2010 ADFS ADFS 2.0 certificates exchange exchange online federation Office 365 organization relationships owa powershell

OWA and Moving Mailboxes to Office 365

Lets imagine a scenario where you are using an on-premises Exchange Server and users’ use Outlook Web App, and then you move some mailboxes to the Office 365 cloud with Hybrid Coexistence enabled. The user might not know their mailbox has been moved and so yesterday they went to https://mail.company.com/owa, but today they need to visit […]