OWA, (Outlook Web App), is the current name for the webmail service of Microsoft Exchange Server 5.0 and later that comes included as a part of Microsoft Exchange Server or Microsoft Office 365. It was previously called "Outlook Web Access."

learn more… | top users | synonyms (1)

0
votes
3answers
33 views

Where to find Outlook Web Access (OWA)/Exchange Webmail?

We're using Windows Server 2012 R2 64 bit and Exchange Server 2010, and I'm the administrator, but we had a contractor set up the server, so I'm not sure what some of our settings are. Now I'm trying ...
2
votes
0answers
17 views

Smart Card S/MIME with Exchange 2013

I have an Exchange 2013 environment that I'm trying to implement S/MIME with smart cards. To the best of my knowledge, and the little help I have received on TechNet, I have configured my Exchange ...
0
votes
1answer
24 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
0answers
22 views

Exchange: disabled OWA, macs wont connect, etc

Specifications: Windows 2003 server Exchange 2007 I recently renewed a certificate using exchange shell on my email server because my users were getting certificate errors when they logged into ...
0
votes
1answer
81 views

Outlook Web App can't access another user mailbox, Outlook 2010 can

In our office some of our employees use Outlook from Office 2010, while others use the Outlook Web App. In my team me and a colleague use the Web App and Outlook side-by-side for testing, while others ...
2
votes
1answer
38 views

Phantom Out of Office

I have a user who has an out of office message that comes on every day before 8am. The user sets the out of office via Outlook web access from their device (Mac, iPhone, iPad, etc - whatever they have ...
1
vote
0answers
96 views

Exchange: Calendar sharing only working in OWA, but not in Outlook - how to debug?

Here is an Exchange 2010 server working and we are accessing it via our local Outlook clients (mostly 2010, but also 2007 and 2013). I want to share my calendar with a co-worker (and vice-versa) so ...
2
votes
0answers
188 views

Exchange 2013 OWA White Screen Out of the Blue

The OWA for my Exchange 2013 has been working fine up until today, now I get a white screen when I login. The ECP side works fine. I have restarted the app pool, the default web site, even the ...
1
vote
1answer
125 views

Exchange 2010 - Remove AD User, Keep Email

We have a normal active directory user synchronized with an exchange mailbox. Is there anyway to keep the mailbox & all the email, but remove the active directory account, or prevent the active ...
0
votes
0answers
84 views

Accessing a web site externally published through TMG from the internal network

I have a TMG2010 instance with 3 internal networks and 2 external networks (all on separate network cards). I have published Outlook Web Access via TMG using one of the external addresses. I want to ...
0
votes
0answers
75 views

Two front end exchange servers one back end server topology?

I am trying to setup a second front end server in a network using exchange 2003. So far I am able to get it to work at least partially as when I access OWA on this server I can view messages; however, ...
0
votes
1answer
219 views

After disabling OWA Light using Set-OWAMailboxPolicy, how can users who have set OWA Light as a preference regain access to OWA?

If I use Set-OWAMailboxPolicy -OwaLightEnabled $false -Identity Default to disable OWA Light, anyone who has gone in to display settings -> Outlook Web App Version and selected OWA Light is then ...
5
votes
1answer
296 views

Disable Outlook Web Access Junk filtering in Exchange 2013

By default, Outlook Web Access (OWA) in Exchange 2013 seems to move suspected junk mail to the Junk Email folder. This is undesirable behavior in most of my environments because we have Barracuda Spam ...
1
vote
1answer
56 views

Move OWA to new URL

I have a single Exchange 2010 server running all roles. OWA is currently configured for the url https://owa.currentwebsite/owa I'm trying to work out how to move OWA to https://owa.newwebsite/owa ...
0
votes
1answer
212 views

Exchange Server IIS Setup on DC

I have one server that I have setup with a Domain Controller (running 2012) and Exchange 2013. I can get email in and out fine, but I'm having trouble getting IIS to show me the OWA page. At the ...
0
votes
1answer
131 views

OWA Exception message: Cannot submit message

One of our user was trying to send a message to two externals recipients from OWA. The message wasn't sent, and an error message popped up in top of the window : Request Url: ...
0
votes
0answers
115 views

Exchange contacts are missing in OWA

I'm working for an IT department at a university. I've got a user who's using Outlook 2011 on a Mac, and OWA. She has more than 700 contacts in her Outlook contacts (not under "On My Mac" or in ...
-2
votes
2answers
3k views

Outlook Exchange 2010- OWA/Outlook Client issue [closed]

Would there be a obvious reason why users can access OWA to receive email but they get a disconnect error on their Outlook client? Things I've done: Restarted/Checked all Microsoft Exchange ...
0
votes
1answer
958 views

Where does Microsoft OWA 2013 AutoComplete cache get stored?

In outlook the auto complete gets stored in *.NK2. Where does it store for OWA 2013 ? Some people saying that it gets stored on exchange server within user email account. Is there a way that I can ...
0
votes
1answer
60 views

OWA 2010 calendar is it possible to get the 2003 week view back or customize it?

In OWA (Exchange Outlook) 2003 calendar, there was a week view, which was a simple list type view, showing the day, time, and details. In OWA 2010, this is gone and the week view shows a more ...
0
votes
0answers
156 views

OWA HTTPS login issue

I have a server running Exchange 2013 as well as OWA and when I try to access it via the browser using server.domain/owa, something automatically decides to use HTTPS. The problem is that OWA uses a ...
1
vote
1answer
69 views

Url for search withing Exchange Server OWA

I can easily create url for searching the Internet for specific term: http://www.bing.com/search?q=example Is is possible to create a similar url for searching my Exchange server mailbox using ...
1
vote
0answers
59 views

Exchange have disconnection Issue while using behind TMG 2010

We have two branch office but not VPN (Data Circuit) between them. We are using Exchange facility from another branch but we are having disconnection / slow issue as already set TMG alerts. Outlook ...
0
votes
0answers
283 views

Customizing OWA 2013 - Adding Links to the 'Suite Bar'

I am wondering if it's possible to customize the 'Suite Bar' in Outlook Web App 2013, as we can customize the same bar in SharePoint 2013. What I would like to do is add, for example, a Sites link to ...
5
votes
2answers
1k views

Is there a way to restore deleted contacts via OWA?

Our users are on Office 365 (Exchange Online) and so I'm hoping this is applicable to those of you using Exchange 2013 as well, but I don't have a way to verify that. I've never run into this before, ...
1
vote
0answers
267 views

Only One Remote PC Cannot Access Exchange via OWA or via Outlook

This is driving me crazy here. Our company has a hosted exchange server (which I have no access to). Right now, it seems to be working fine for everyone. Users can connect from both inside and ...
1
vote
0answers
63 views

server reset when accessing OWA externally

Just the other day I started having problems remote accessing email via OWA. I get server reset or page cannot be displayed. But the web page works fine. If I tried this over and over eventually I ...
0
votes
0answers
89 views

OWA dependant on Backup Domain Controller?

We have two domain controllers, HOST0 and HOST1. When HOST1 goes down, OWA is not available. When looking in exchange and running: Get-ClientAccessServer -Identity HOST0 | FL It shows HOST1 as the ...
0
votes
0answers
131 views

IIS/OWA is not handling new SSL Certificate

I recently created a new SSL Certificate and self-signed it via this tutorial. The new certificate showed up in the list of certificates. I then assigned IMAP, POP, SMTP & IIS to the ...
1
vote
0answers
397 views

Configuring Monit to Send Mail through Office365

I'm trying to configure monit to send emails through Office365. Here's the relevant configuration: set mailserver smtp.office365.com port 587 username "username" password "password" using ...
0
votes
1answer
676 views

S/MIME icon missing from OWA

I'm trying to test S/MIME with OWA (Exchange 2010, Outlook 2010). Now my research has told me that the control must be installed first. So as someone with admin rights, open OWA, click on All Option, ...
0
votes
1answer
2k views

Exchange 2013 missing dependencies

After installing KB2880833, ecp and owa seem to be broken. When visiting the ecp Web site, it shows the following error: Could not load file or assembly 'Microsoft.Exchange.Security' or one of its ...
-2
votes
2answers
72 views

Email disappears in OWA [closed]

i have an hosted exchange 2013 server, with 2 emails address configured in POP on thunderbird. But my email disappears in OWA after reading them in thunderbird. Why?
0
votes
1answer
255 views

Email attachments not appearing under very odd circumstances

One of my employees is having trouble sending mail with attachments to an external party. We're using Outlook 2010 in conjunction with Exchange 2010 Standard. Here's what I've deduced so far: ...
2
votes
0answers
608 views

Exchange 2013 OWA empty calendar

We're in the process of moving an Exchange 2013 installation to another server as we have outgrown the old one. The new servers has been set up and all mailboxes have been migrated successfully onto ...
2
votes
1answer
231 views

Can I customize the “Office365” link in Outlook for Office365?

In the webclient for Outlook in O365, there is a link in the upper left-hand corner labled "Office365." Is there any way to customize the url?
0
votes
2answers
652 views

User with expired password cannot log in to OWA 2010

We are using Exchange OWA 2010 SP3. When a user with an expired password tries to log in, they are told that the username or password is invalid: According to this Technet blog setting a registry ...
0
votes
1answer
38 views

Outlook Web App - edit HTML for accesibility

In my office we must use the Outlook Web App, instead MS Outlook. I would like to edit the HTML message to include some accesibility help for the clients, because they are blind and they work with ...
0
votes
1answer
307 views

Certificate errors on Exchange 2010 NLB CAS array server

On my Exchange server, I have two CAS servers in a CAS NLB array. I need to install a 3rd party SAN/UCC certificate on both of these servers for OWA. I generated the request on CAS1, submitted to a ...
0
votes
1answer
2k views

Find out if user logged in to OWA / read his emails

Is there a way to find out, what is the last time a user logged in to OWA? (Actually, it would be even better to find out, if he read his emails, but I don't think that's possible.) If there are logs ...
0
votes
1answer
369 views

Adding new Exchange (2013) rule very slow

We have recently rolled out Exchange 2013 + Outlook 2013 across our business, and have just finished migrating users over to this. One of our machine which has 20GB Email (automated emails for ...
2
votes
0answers
100 views

Outlook Web Access not working after Office Web Apps Setup

I have a Windows Server 2012 running Exchange 2013. Everything works smoothly until I install the WebAppsServer to enable WebReady Document Viewing in Outlook Web App, so users can preview Excel and ...
0
votes
1answer
2k views

Exchange 2010 UR3 - customizing OWA logon page

I have an Exchange 2010 UR3 deployment that I need to customize the OWA logon page for. I've created a new LGNTOPL.GIF file to replace the existing one in the folder: “C:\Program ...
1
vote
2answers
106 views

Outlook Web App no longer working after web server rebuilt

Recently a server of ours went down and was rebuilt. The server hosted a website, and had links to various resources as well. At the moment, everything seems to be up and the website is accessible, ...
0
votes
1answer
373 views

Exchange 2010: User cannot access their own mailbox

I have a mailbox that can only be accessed by an admin account, I am unable to access it using the account it is attached to. If I delete the mailbox and create a new one and attach it to the same ...
1
vote
0answers
698 views

Create Custom User Theme for Outlook Web App (OWA) in Exchange 2013

I am looking for a way to create a new custom theme that users can select from the settings menu in their mailbox: So far I have found the following documentation: Create a theme for OWA However, ...
1
vote
0answers
2k views

Customize the Outlook Web App (OWA) Overall Theme in Exchange 2013

I am not talking about the individual user themes they can pick for their mailbox but rather the overall theme for OWA pages like login or expiredpassword, etc. So far I have found the directory ...
2
votes
1answer
133 views

Exchange Server 2010 mailbox not working or changing password

This has given me a immense head ache all day. I have a AD user that I have changed the password for, but the mailbox password won't change. I cannot login to that mailbox at all.. I've tried ...
0
votes
1answer
425 views

Trying to access OWA via http://servername/ forwards to https://webmail.domain.com/owa… Where is this configured?

Basically my issue is spelled out in the title... I'm trying to enable access to OWA for internal users via the server name directly, which worked fine when we had Exchange 2003, but with my Exchange ...
0
votes
0answers
65 views

Get “400 Login Timeout” with Outlook Web Acces on Exchange 2010

We have an Exchange 2010 on Windows2008R2 and OWA was up and running fine. After recent updates and a reboot, we first had a problem getting the Exchange Management console started. This problem was ...