Questions tagged [outlook-web-app]

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."

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Emails are constantly marked by Outlook.com as SPAM

One of our domains is constantly marked by Outlook as SPAM, despite the adequate setup that is reported as properly configured and validated by many on-line tools, among those, the mxtoolbox. Please ...
Zuul's user avatar
  • 273
9 votes
2 answers
27k views

Force Windows server to use specific Domain Controller

Is there a way I can set an OWA server in my DMZ to talk to a DC in the local site? The DMZ is located at the same (physical) site as a LAN with DCs on it. (There is no DC in the DMZ.) Can I force ...
Ben's user avatar
  • 1,137
7 votes
3 answers
30k views

Users can't change password trough OWA for Exchange 2010

Here's our problem, users who want to change their password trough OWA get this error "The password you entered doesn't meet the minimum security requirements.", even if users are respecting the ...
Rémy Roux's user avatar
7 votes
2 answers
1k views

Outlook 2007 Infinite Folder Nesting

There's a user on our exchange who moved a subfolder of his inbox into a subfolder beneath that, and now an infinitely nested folder loop has been created (see screenshot). This is prevalent on both ...
Rossaluss's user avatar
7 votes
3 answers
3k 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 ...
nsxt's user avatar
  • 71
6 votes
4 answers
50k views

Can I send HTML mails in Outlook Web Access?

In my organization some of the employees are located elsewhere from headquarters and therefore they are using Outlook Web Access (OWA) to receive and send E-mails. The problem lies in the format in ...
Mestika's user avatar
  • 275
6 votes
3 answers
6k 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, ...
TheCleaner's user avatar
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5 votes
1 answer
941 views

Can I configure OWA (2010) to tell a user when their account is locked out?

When one of our users attempts to log into OWA while their account is locked out, they receive a message stating that their username or password was incorrect. Is it possible to configure OWA so that ...
bshacklett's user avatar
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5 votes
2 answers
2k 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 ...
ewwhite's user avatar
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4 votes
4 answers
14k views

Exchange 2007 OWA - Can log in, but no graphics / broken images

We have an OWA server that we need to setup on Exchange 2007 SP1 on Server 2008. OWA is enabled under client access. I am able to get to the OWA web site, login, and authenticate. However, all of the ...
Sean O's user avatar
  • 277
4 votes
1 answer
331 views

How to log all queries to Outlook Web Access (msexchange 2010)

We have MS Exchange 2010 with Outlook Web Access. IIS logging is enable. It works for everything like : /RPC/* /autodiscover/* ... And it works also for : /OWA /owa/auth/logon.aspx /owa/ev.owa ...
Yohann's user avatar
  • 285
4 votes
1 answer
6k views

Setting the secure flag on cookies from Outlook Web Access

I'm running Exchange 2007 SP3 which is exposing outlook web access over only HTTPS. However the server delivers the sessionid cookie without the secure flag set. Even though I don't have port 80 open, ...
Cheekysoft's user avatar
4 votes
2 answers
5k views

How do I change my OWA server's URL?

I need to change the URL that my OWA server uses from https://owa.domain.com to https://mail.newdomain.com. Can I change the URL even though the server still resides in the original domain.com Active ...
Mike Robbins's user avatar
4 votes
1 answer
1k views

Outlook Web App on Exchange 2010 - User added an image to his email signature in OWA, now cannot edit signature

Using a method like the one described here, a user who shall not be named (cough cough not me) hastily added an image to his email signature in OWA for Exchange 2010 w/ SP2. Now, that said user cannot ...
tacos_tacos_tacos's user avatar
4 votes
1 answer
601 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 ...
wolfenstein87's user avatar
4 votes
0 answers
2k 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 ...
Robbietjuh's user avatar
4 votes
1 answer
161 views

OWA 2003, can't save *.fr3 attachments

I have a client who uses an application that uses *.fr3 files, which as far as I am aware are nothing more than binary files in a proprietary format. Those files are periodically emailed from the ...
John Gardeniers's user avatar
3 votes
4 answers
17k views

.docx owa downloading as a zip?

have an issue that for .docx files in owa are downloading as a zip file... anyone help?
user avatar
3 votes
4 answers
5k views

Exchange 2010 SP2 Not Allowing Logon for Users with Expired Passwords

When we provision users we set the "User must change password at next logon" flag and instruct them to go to OWA to login for the first time and change their password. Using the registry setting ...
JJ.'s user avatar
  • 203
3 votes
2 answers
201 views

Outlook Web Access, Exchange 2013, Malware

we have an exchange 2013 server and most users are all use OWA. The other day a user openend an email with an .doc attachment using OWA and the local antivirus automatically quarantined it and stopped ...
dqnet's user avatar
  • 305
3 votes
1 answer
6k views

Approve Exchange Moderated Messages from iPhone / iPad

We are using SBS 2012. we use email message approval process which works fine on desktop PCs. But when we try to access it from iPad/iPhone's Safari browser, the approve / decline buttons are not ...
Lakshmi Anand K's user avatar
3 votes
3 answers
6k views

What are possible reasons why a calendar entry in OWA is at a different time than in Outlook?

We have two Exchange 2003 servers, our primary server and a front-end server that hosts Outlook Web Access (OWA). When I open my boss' calendar via Outlook 2007 (from my Outlook client as well as ...
Ken Pespisa's user avatar
3 votes
2 answers
2k views

Cannot attach large attachments although server settings would permit that

we're currently have some weird issue with our organization's Exchange Server 2010: Although on the server the attachment size is set to 55000000 bytes in the web.config file for OWA, users cannot ...
TomS's user avatar
  • 185
3 votes
1 answer
426 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?
RepDetec's user avatar
  • 131
3 votes
1 answer
2k views

How to change all Exchange external URLs without adversely affecting external users?

We have an Exchange 2010 SP2 system consisting of a single Mailbox/Hub/CAS server and a single Edge server. The MHC server is exposed to Internet users via a TMG 2010 reverse proxy. All Exchange web ...
Massimo's user avatar
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3 votes
4 answers
11k views

IIS 7 - 403 Access Denied error on wwwroot trying to redirect to /owa

I'm trying to setup a redirect from http://mail.example.com to https://mail.example.com/owa. I've been unsuccessful in doing this by using IIS's HTTP Redirect so I looked to other options. The one I ...
Chris76786777's user avatar
2 votes
3 answers
66k 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 ...
D_Bester's user avatar
  • 123
2 votes
4 answers
7k views

Outlook Web Access...... internal access?

I have a working OWA internally and externally. Users can access OWA externally through https://domainname.com/owa and internally through the IP address. What I want is internal users to access OWA by ...
stead1984's user avatar
  • 577
2 votes
3 answers
3k views

Exchange 2013 OWA: Always download remote content from domain/sender

We are using Exchange 2013 for multi-tenant email hosting and I am trying to create a policy that will always show remote content from a specific sender domain (or single sender is fine too) in OWA. ...
drew010's user avatar
  • 226
2 votes
1 answer
902 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 ...
Lee's user avatar
  • 123
2 votes
1 answer
8k views

Allow user to log into OWA but not into any domain PC?

I am attempting to create an account for an external contractor so that they can have an @domain.com email address and access that from OWA, but not log into any server or PC on the domain. I've ...
NaOH's user avatar
  • 411
2 votes
1 answer
2k views

Exchange 2016 OWA URL switching to External URL

We are seeing an odd issue with a newly deployed Exchange 2016 in an Active-Active configuration. There are two sites, each with 2 Exchange servers. The DAG spans the 4 servers, with Active mailboxes ...
rawk_77's user avatar
  • 21
2 votes
2 answers
2k views

Windows Exchange Logon Hours Restriction

So this will probably be the opposite of what most people have asked. An Internet search certainly appears to support that. I have AD users that have logon hour restrictions. I want these logon hour ...
user5870571's user avatar
  • 3,144
2 votes
1 answer
799 views

Public Access to OWA Calendar

I'm looking for some assistance with the permissions needed to allow anonymous/public access to a mailbox in Exchange 2007 (soon to be Exchange 2010). The access needs to be able to view the calendar ...
edusysadmin's user avatar
2 votes
1 answer
177 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 ...
AWippler's user avatar
  • 1,075
2 votes
1 answer
5k views

How to log access to outlook web access (exchange 2010)

We have exchange 2010 with outlook web access. How can I get a log of all log in attempts?
BetaRide's user avatar
  • 445
2 votes
2 answers
565 views

Rebuilding OWA / Exchange 2003

Anyone have any experience rebuilding OWA? I am under the impression that this KB contains the process http://support.microsoft.com/?ID=280823 under the section "Method 1: Reset the HighWaterMarks" I ...
lxlxlxl's user avatar
  • 23
2 votes
2 answers
834 views

Url for search withing Exchange Server OWA

I can easily create url for searching the Internet for specific term: https://www.bing.com/search?q=example Is is possible to create a similar url for searching my Exchange server mailbox using ...
Martin Vobr's user avatar
  • 1,353
2 votes
3 answers
2k views

Exchange over HTTP

I have recently setup a brand new install of SBS 2011 and it is working well. Exchange is running as advertised and all users are happy. Now, there are 2 users who would like to work outside of the ...
Rob's user avatar
  • 121
2 votes
1 answer
432 views

Preventing out of office storms Exchange 2010, OWA and Auto Forward to a group

In my organization we have a group mailbox for a particular function. The actual function is preformed by 15 - 20 individuals on a rotating basis. The group mailbox serves as a record for all e-mail ...
Simon McLaren's user avatar
2 votes
1 answer
716 views

OWA shows a red X when composing or replying to emails

When using Internet Explorer, my users can't see the reply field in OWA and instead see this: Anyone have any idea what could cause this?
Jens's user avatar
  • 25
2 votes
1 answer
511 views

Exchange 2003 ActiveSync without OWA

What is the best way to set up an ActiveSync port on an Exchange 2003 server without allowing OWA on the same port? Users should have access to OWA within the corporate network, via port 443 on the ...
Skyhawk's user avatar
  • 14.2k
2 votes
0 answers
748 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 ...
box86rowh's user avatar
  • 143
2 votes
0 answers
177 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 ...
Dom's user avatar
  • 21
2 votes
2 answers
10k views

Exchange 2010 - EMC and OWA non-functional after unexpected server reboot

Problem: Can't connect to OWA or the Exchange Management Console/Shell on our Exchange 2010 server (Server 2008R2 VM). Background: We have an Exchange 2010 VM (ESXi 5.1) we're "in the process&...
HopelessN00b's user avatar
2 votes
1 answer
340 views

SBS2003 OWA not displaying images on external side

I've got an SBS 2003 server with companyweb/remote owa site. After authenticating remotely to the https:/servername/remote site, and then clicking on Use Outlook Web Access, the mail/owa site displays ...
JasonC's user avatar
  • 196
2 votes
1 answer
416 views

Appointments created in OWA show up in Outlook with "None" listed as the end time

Environment: Exchange 2003 SP2, Outlook 2007/2010 (with latest service packs) When a user creates an appointment in OWA (specifying a start and end time), the appointment appears in Outlook ...
zsaltzman's user avatar
2 votes
1 answer
3k views

nginx as reverse proxy for Exchange 2010 OWA + Lync Web App Integration

I have a working deployment of Exchange 2010 and Lync Server 2010. I've successfully configured integration between the OWA web app and Lync, and when accessing OWA internally on the LAN chat and ...
EMI's user avatar
  • 53
2 votes
1 answer
6k views

Configuring a Squid Reverse Proxy for Multiple OWA Servers

I have an Exchange 2007 Environment that I am upgrading to Exchange 2010. I have Squid configured as a reverse proxy, and I placed it in front of my Exchange 2007 CAS server. Both servers are ...
smassey's user avatar
  • 696
2 votes
1 answer
117 views

Exchange 2003 preview of mails of another mailbox by supervisor without marking emails as read

Is there a way to attach mailbox in Outlook or thru OWA so that supervisor can see the content, monitor user how he/she handles the business with clients without marking the emails as read so they can ...
MadBoy's user avatar
  • 3,745

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