7 votes
Accepted

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

It should default to the exchange server's name with OWA on the end: https://ExchangeServer/OWA Does that work? If not, try it with your domain as well: https://ExchangeServer.domain.local/OWA
  • 130
7 votes
Accepted

Recover Live.com Custom Domain MX Records

This took many, many, many hours of Google-Fu (about 18 hours, give or take). You have to first log in to your Outlook.com account that you're missing your records on. This must be done on a browser ...
6 votes
Accepted

Outlook Web Access, Exchange 2013, Malware

No, opening the message through OWA wouldn't have any impact on your Exchange database. Are you using any sort of spam filtering solution in your environment? If not, you should be... Basically, you ...
  • 196k
6 votes

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

The difference between the logged requests and the not logged ones is the query string which is present only on the later (the part after the '?' charcater). You have to enable printing the query ...
  • 2,237
5 votes

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

The default path, as others have mentioned, is https://servername/OWA. If the default doesn't work, or if you simply want to double-check how the server is actually configured, you can use the Get-...
  • 69.5k
5 votes

Emails are constantly marked by Outlook.com as SPAM

Microsoft does more DNS/MX processing than other providers, which might explain your problem. See this SO answer for pointers which might be helpful. Beyond this, you just have to accept that if you'...
  • 413
3 votes

Exchange 2016 OWA URL switching to External URL

I am going to be blunt here. Your design and implementation is flawed. Why are you using two different URLs? I haven't implemented that design for many years, because it confuses the end users and ...
  • 2,864
3 votes

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

For the sake of completeness, and/or to help out the next guy who has this problem and doesn't have his OWA server at the default virtualpath, you can find out through the IIS Manager on the server ...
  • 53.6k
3 votes

Ignore MX record and send mail directly to an Office365 address

You are mixing up quite a lot of things here. The current email provider for the company only allows a single Office365 exchange account per subscription This is not how Office 365 licensing works....
  • 6,878
3 votes
Accepted

OWA users getting "Critical Error" when accessing their Options

We found a fix for Firefox and Chrome, while not breaking the already working IE11. This applies for whenever a user is redirected to OWA from another webapp, which opens OWA in a new tab: Adding rel=...
3 votes

Exchange 2010 CAS - How to make OWA front fancing?

First - Exchange 2010 SP2 is no longer supported. You should be considering an upgrade as soon as possible. Start with the CAS role servers before you do the mailbox server. SP2 has problems with ...
  • 2,864
3 votes

Exchange 2010 CAS - How to make OWA front fancing?

You restored your mailbox database and that caused a version mismatch with your CAS server? That doesn't quite make sense. Assuming that the public DNS names are unchanged and assuming that your ...
  • 109k
3 votes

Emails are constantly marked by Outlook.com as SPAM

I've been looking into this as I had the same issue and below is a description of what I've been able to determine. Firstly, you should be doing all the things you should be doing anyway as a mail ...
  • 2,477
2 votes

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

You can't by specific domain but you can unlock that globally. Start by checking your OWA policy (Get-OwaMailboxPolicy) Use : Set-OwaMailboxpolicy and set it as you need it. Example: Set-...
  • 16.6k
2 votes
Accepted

Windows Exchange Logon Hours Restriction

Logon hours restriction isn't going to work with ActiveSync for a number of reasons - the main one being that the client holds open an extended session for many hours and will only re-authenticate ...
  • 2,864
2 votes

Cannot use echoping to monitor OWA login page

The ISA server detects valid browsers and issues a Redirect to the login page when you present what it considers a valid User-Agent string and an "401 Access Forbidden" error when you don't. Compare ...
  • 74.1k
2 votes

Exchange Server 2016 OWA Error 500

Exchange Server 2016 OWA Error 500 can occur due to the common error such as: a) Powershell shortcuts get omitted. b) Virtual Directories c) Missing of Powershell DLL's d) OWA, ECP or Active sync do ...
1 vote

Cannot attach large attachments although server settings would permit that

Although you are attaching a 40 megabyte ASCII file, all email programs will helpfully mime encode all files for you. Even ASCII files.* It doesn't look at the file content because email wasn't ...
1 vote
Accepted

Cannot attach large attachments although server settings would permit that

I mixed my first answer up. Go to Organization Configuration, Hub Transport, Send Connector tab. Right-click your send connector, go to Properties and set the Maximum message size to 55000 on the ...
1 vote
Accepted

Accessing pst files of a removed mailbox without import

Opening PST from remote location is really not recommended. It would cause serious performance issues. As well as shared mailbox, you can also consider to enable archive mailbox for the mailbox of ...
  • 376
1 vote

Access "Exchange Web Services" from Outlook Mobile (failing that, Outlook)?

1# General mobile devices use ActiveSync to connect to Exchange server. 2# No such bridge between different services. 3# Different protocols are for different services. For example, EWS service is ...
  • 376
1 vote

Cannot log in to Exchange server from MS Outlook but OWA

Problem solved after properly configured POP, IMAP, SMTP, Virtual Directory and assign a valid SSL cert for these services. Configure IMAP:https://technet.microsoft.com/en-us/library/bb124489(v=exchg....
1 vote

Cannot log in to Exchange server from MS Outlook but OWA

Based on the info you shared there are currently the following reasons possible: 1.) Make sure that AutoDiscovery is working and that the SCP is configured correctly (see here as starting point). If ...
  • 2,848
1 vote

Windows Exchange Logon Hours Restriction

Network security: Force logoff when logon hours expire - This disconnects users from any shared folders they are connected to. It does not log them out of their workstation nor does it log them out of ...
  • 109k
1 vote

Exchange 2010 email via OWA still gives ExRecipNotFound

We see this issue sometimes in outlook when mailboxes have been migrated. You may try to remove the suggestion when typing the recipient adress and ensure to type the address once completely. seems ...
1 vote
Accepted

Emails displaying incorrectly - Body shown as attachment

The email being attached to the message is the expected behaviour. That is called Envelope Journaling. https://technet.microsoft.com/en-us/library/bb331962(v=exchg.141).aspx "Microsoft Exchange ...
  • 2,864
1 vote
Accepted

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

My thought was to check OWAMailboxPolicy (get-owamailboxpolicy), but there don't seem to be settings here. There is a bit about MIME types and FRAME and IFRAME allowance, but if you can successfully ...
  • 2,252
1 vote
Accepted

Is there an Exchange Powershell command that allows events to be added to room resources in OWA?

In OWA, normal invitations should not involve you picking the Calendar in the interface. You only have this permission in OWA because you have FullAccess to the entity assigned in Exchange, and that'...
  • 2,252
1 vote
Accepted

Multiple Certificates on Exchange for OWA and EWS

Basically, you should have a second NIC for this. If another NIC is not an option, try adding a virtual IP to the NIC, and then assign the certificates. I tried it once myself and it half worked, but ...
  • 1,240
1 vote

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

With the recommendations of @blaughw and @yagmoth555 I was able to get this working. This really turned out to be simple but due to a couple of caveats with the trusted senders and domains there was ...
  • 226

Only top scored, non community-wiki answers of a minimum length are eligible