The automated tools described in this guide should help Troubleshoot Office 365 Sync and Login Issues you get to the root of the problem and get your users back on email. If you are experiencing problems with Exchange server connectivity, there are many points of failure to look for. An initial test may reveal that your Exchange server is set up correctly so you will need to investigate the email clients accessing the server and the networks that they connect through. Microsoft Remote Connectivity Analyzer is a web-based service that includes tests for Microsoft Exchange Server and Office 365 services. This package is suitable for use by any business that has Microsoft Exchange as an email server.

• You can try out the Microsoft Management Tools on a 30-day free trial.
• However, as a systems administrator, you are probably already well aware that sometimes, one element in the chain of cooperating programs fails to load.
• Fortunately, Microsoft provides a suite of tools and techniques to simplify the testing process.
• We’ll cover tools like the Microsoft Remote Connectivity Analyzer, which tests connections from outside the network.
• You need to click on Expand All in order to see the full text of the detailed results.
• The available checks for your email system are laid out on the first, default tab of the utility.

Troubleshooting Outlook Connectivity Issues with Exchange Server

There is also a Lync DNS test in the Office 365 section of the Connectivity Analyzer. The panic you feel when Exchange just won’t work or suddenly slows down tells you that this application is too important to leave to chance. You need to constantly monitor the performance of Microsoft Exchange and that means keeping track of the services and hardware that support it. Start by confirming your Exchange server set up and then work your way out to other elements in the connection.

SolarWinds Microsoft Management Tools (FREE TRIAL)

This reset cached Exchange mode service is cloud-based and so all the user interface is browser-based and all of the software is executed remotely – you don’t need to install any components on your local server. O    This command checks if the client machine can resolve the Exchange server’s domain name to its correct IP address. You don’t need a specific permission level to use the Microsoft Remote Connectivity Analyzer. However, you do need a valid account within your Office 365 system in order to check its connectivity. If you choose not to buy at the end of the trial period, your implementation of Exchange Reporter Plus continues to work but as the Free edition.

Verify DNS Resolution

Replace with the fully qualified domain name of the Exchange server, such as exchange.example.com. SolarWinds Microsoft Management Tools include a module that tracks Exchange Server’s performance. This is the Server and Application Monitor, which installs on Windows Server. The results screen tells you whether the test connected successfully and if not, where problems were encountered.

Exchange Online Migration - Remote Connectivity Test Fails

If that succeeds, then you know your problems lie with Office 365 sync problems and login fixes the autodiscovery system. Each Outlook client has an Autodiscover method to locate the relevant Exchange server. The radio button under the credentials fields allows you to test this. Currently, Outlook setup works both on-network and off-network so I believe autodiscover is working as it should.