|Component:||Microsoft Exchange Transport|
|Message:||Message delivery to the host ‘<host name>‘ failed while delivering to the remote domain ‘<%2>‘ for the following reason: <text>|
This Warning event is logged when Exchange cannot deliver a message to a remote host. The event description should specify the reason for the failure.
Some common reasons for this Warning event include the following:
Note This event can also be logged when the Mail Host Filtering feature of Sybari Antigen Antivirus Software is enabled. See User Action for more information.
To resolve this error, try one or more of the following:
Note If you are using the Mail Host Filtering feature of Sybari Antigen Antivirus Software, disabling that feature may resolve this issue.