Browse by Tags

How to Configure Certificate Based Authentication for OWA - Part I

Lately we have seen more interest in certificate based authentication with Exchange 2007 Outlook Web Access. Using certificates for authentication can be considered more secure because a user cannot gain access to the mailbox simply by knowing the user...

Published Tue, Oct 10 2008 4:10 PM by You Had Me At EHLO...

Filed under: Exchange 2007, Role: Client Access, Security, Outlook Web Access

EWS CAS to CAS Request Proxying

In Exchange Server 2007 SP1, the EWS team added a new feature called EWS Request Proxying. It is sometimes also referred to as EWS Proxy or HTTP Proxy. Not much has been said about this feature, but if you care about performance, it is important...

Published Fri, Jul 07 2008 12:32 PM by You Had Me At EHLO...

Filed under: Exchange 2007, Role: Client Access, Outlook Web Access, Development

iPhone 2.0; Welcome to Exchange!

If you've not heard; Apple released iPhone 2.0 today which includes a software update to the existing iPhones in the market (yes, we mentioned it when it was announced as well). We're thrilled to add them to the family of Exchange ActiveSync...

Published Fri, Jul 07 2008 7:04 AM by You Had Me At EHLO...

Filed under: Exchange 2007, Mobility, Role: Client Access, Outlook Web Access

Publish S/MIME certificates for external contacts to Active Directory for use with Exchange Server 2007

In the past, if you wished to use S/MIME for e-mail encryption with an external recipient, you would add the recipient to your Contacts folder. This was typically done by having the recipient send you a digitally signed item and then right click on the...

Published Wed, Apr 04 2008 12:19 PM by You Had Me At EHLO...

Filed under: Exchange 2007, Role: Client Access, Tips 'n Tricks, Security, Outlook Web Access, Outlook, Directory

The Mystery of the Missing Exchange 2007 SP1 OWA Nav Button Text

A few customers exploring the new Outlook Web Access customization features in Exchange 2007 SP1 have asked why when they add a button to the main OWA navigation bar does it appear as a small button only, or commonly stating that the text is "missing"...

Published Mon, Apr 04 2008 11:38 AM by You Had Me At EHLO...

Filed under: Exchange 2007, Role: Client Access, Tips 'n Tricks, Outlook Web Access, Development

Working with rules in Exchange 2007 SP1 Outlook Web Access and Outlook

With Exchange Server 2007 Service Pack 1 you can now manage rules by logging into Outlook Web Access. The goal of the new rules interface is to provide Outlook users with a familiar experience for managing your rules. In the OWA options section is where...

Published Mon, Apr 04 2008 12:26 PM by You Had Me At EHLO...

Filed under: Exchange 2007, Role: Client Access, Role: Mailbox, Outlook Web Access, Outlook

Client Network Traffic with Exchange 2007

As part of a broader investigation, we measured the network costs between Enterprise email clients and Exchange 2007 SP1. The values presented here might help you get a ball-park value for the network requirements connecting your datacenter to your users...

Published Thu, Apr 04 2008 7:47 AM by You Had Me At EHLO...

Filed under: Exchange 2007, Role: Client Access, Outlook Web Access, Outlook

Supportability for multiple OWA/ Exchange Web Sites on Client Access Servers in Exchange Server 2007 and Exchange Server 2007 Service Pack 1

Customers frequently ask Exchange Customer Support Services (CSS) engineers how Exchange Server organizations can be managed using multiple Web sites for Exchange Server-related virtual directories. This is often used for segmentation purposes or...

Published Mon, Jan 01 2008 2:08 PM by You Had Me At EHLO...

Filed under: Exchange 2007, Role: Client Access, Outlook Web Access

How Exchange Server 2007 CAS Proxying works for Outlook Web Access (OWA)

Continuing on my previous post , I wanted to go into explaining how Exchange Server 2007 CAS Proxying works for Outlook Web Access (OWA). Proxying for Outlook Web Access is used when there is only one Internet-facing CAS Server. In this scenario the will...

Published Mon, Sep 09 2007 11:17 AM by You Had Me At EHLO...

Filed under: Exchange 2007, Role: Client Access, Outlook Web Access

Overview of Exchange Server 2007 CAS Proxying and Redirection

In a Microsoft Exchange Server 2007 organization, a computer that is running Exchange 2007 that has the Client Access Server role installed can act as a proxy for other Client Access Servers within the organization. This is useful when multiple Client...

Published Tue, Sep 09 2007 7:57 PM by You Had Me At EHLO...

Filed under: Exchange 2007, Mobility, Role: Client Access, Outlook Web Access

Secure Messaging with S/MIME and OWA on Exchange Server 2007 SP1

S/MIME support for Exchange Outlook Web Access (OWA) was introduced in Exchange 2003. In Exchange 2007 SP1, we are adding S/MIME support back and making it more reliable and powerful. Below, is a short introduction to S/MIME and simple end-to-end steps...

Published Mon, Aug 08 2007 11:19 AM by You Had Me At EHLO...

Filed under: Exchange 2007, Role: Client Access, Security, Outlook Web Access

New OWA themes for Exchange Server 2007 SP1

As I mentioned a couple months ago on my blog , we have been working on two new OWA themes. With the release of Exchange 2007 SP1 Beta 2 , we're ready to say what they are: Xbox and Zune! Here's a preview: Enjoy! - KC Lemson Read More...

Published Tue, Aug 08 2007 12:49 PM by You Had Me At EHLO...

Filed under: Exchange 2007, Role: Client Access, Outlook Web Access

Video: TechED 2007 talk; Kristian Andaker on Exchange 2007 SP1 OWA improvements

At TechEd 2007 in Orlando, Florida, I was able to get some more time with Kristian Andaker, Group Program Manager, to record a quick interview around new or updated capabilities for Outlook Web Access (OWA) in Exchange Server 2007 SP1. Download the video...

Published Tue, Jul 07 2007 4:10 PM by You Had Me At EHLO...

Filed under: Exchange 2007, Role: Client Access, Outlook Web Access

Exchange 2007 Autodiscover and certificates

With Exchange 2007 we introduce the idea of the Autodiscover service. This service allows your Outlook 2007 clients to retrieve the URLs that it needs to gain access to the new web services offered by Exchange 2007. These web services (OAB, UM, OOF, and...

Published Mon, Apr 04 2007 11:18 AM by You Had Me At EHLO...

Filed under: Exchange 2007, Role: Client Access, All Posts, Security, Outlook Web Access, Outlook

Syndication

Recent Posts

Tags

Archives

How to Configure Certificate Based Authentication for OWA - Part I

EWS CAS to CAS Request Proxying

iPhone 2.0; Welcome to Exchange!

Publish S/MIME certificates for external contacts to Active Directory for use with Exchange Server 2007

The Mystery of the Missing Exchange 2007 SP1 OWA Nav Button Text

Working with rules in Exchange 2007 SP1 Outlook Web Access and Outlook

Client Network Traffic with Exchange 2007

Supportability for multiple OWA/ Exchange Web Sites on Client Access Servers in Exchange Server 2007 and Exchange Server 2007 Service Pack 1

How Exchange Server 2007 CAS Proxying works for Outlook Web Access (OWA)

Overview of Exchange Server 2007 CAS Proxying and Redirection

Secure Messaging with S/MIME and OWA on Exchange Server 2007 SP1

New OWA themes for Exchange Server 2007 SP1

Video: TechED 2007 talk; Kristian Andaker on Exchange 2007 SP1 OWA improvements

Exchange 2007 Autodiscover and certificates