OWA stopped working both internally and externally on Exchange 2010 (SBS 2011)

Posted on 2014-08-11
Last Modified: 2014-08-12
Outlook Web App has suddenly stopped working. All that is shown is 'page cannot be displayed'. Tried a number of fixes already including:

Restarting all necessary services
Rebooting the server
Resetting virtual directory
Checking permissions on the wwwroot directory
Checked DNS records/IP of OWA
Basic IIS troubleshooting

Question by:AshGhai
    LVL 1

    Expert Comment

    So there were no changes at all to your servers?  Any virus updates, any firewall changes, anything?
    LVL 34

    Accepted Solution

    Go to default web site - Right Side Click on Binding and verify a proper certificate as been assigned to 443 bindings.

    Author Closing Comment

    Solved the problem, thank you!

    Featured Post

    Threat Intelligence Starter Resources

    Integrating threat intelligence can be challenging, and not all companies are ready. These resources can help you build awareness and prepare for defense.

    Join & Write a Comment

    Create high volume marketing opportunities using email signatures with these top 10 DOs and DON'Ts of email signature marketing.
    Find out how to use Active Directory data for email signature management in Microsoft Exchange and Office 365.
    In this video we show how to create a Shared Mailbox in Exchange 2013. We show this process by using the Exchange Admin Center. Log into Exchange Admin Center.: First we need to log into the Exchange Admin Center. Navigate to the Recipients >> Sha…
    To add imagery to an HTML email signature, you have two options available to you. You can either add a logo/image by embedding it directly into the signature or hosting it externally and linking to it. The vast majority of email clients display l…

    734 members asked questions and received personalized solutions in the past 7 days.

    Join the community of 500,000 technology professionals and ask your questions.

    Join & Ask a Question

    Need Help in Real-Time?

    Connect with top rated Experts

    21 Experts available now in Live!

    Get 1:1 Help Now