Exchange Online Monitor Download

MessageOps Exchange Online Monitor allows you to monitor the health of the Microsoft
Exchange Online environment and the availability of your organization's mailboxes that
reside in Microsoft Exchange Online. It performs a variety of tests to help identify and
isolate problems you may be experiencing. It also records the results of all tests for
performance tracking and historical analysis.

Mailbox Login - Verifies the program can log into the monitoring mailbox which is located on Exchange Online.

Internet Mailflow - The program logs into the Exchange Online mailbox and sends a message to a mail server
on the Internet which automatically replies to the message. When the message is received back by the
Exchange Online monitoring mailbox, the round trip time is then recorded. If a reply is not received in the
configured timeframe an alert is raised.

DC Response Time - The program submits a query to the Microsoft Online Domain Controllers to make sure
they are responding in a timely fashion.

Network Latency - Measures the latency between the machine running Exchange Online Monitor and the
Microsoft Datacenter.

Network Download - Detects if your organization's Internet connection is up by downloading a file from a server
on the internet. This test helps determine if a problem lies with your network or Microsoft Online.

Bulk Login - Logs into each of your organizations mailboxes within Microsoft Online and makes sure they are
available. If a configured percentage of mailboxes are not available an alert will be raised.

Each of the tests has a configurable warning and error threshold. A couple examples are shown below.